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base: toolshed:main
Branches Tags
toolshed:main toolshed:fix/492 toolshed:fix/deps toolshed:fix/613
toolshed:0.13.0-beta toolshed:0.13.0-rc2-beta toolshed:0.13.0-rc1-beta toolshed:0.12.0-beta toolshed:0.11.0-beta toolshed:0.10.1-beta toolshed:0.10.0-beta toolshed:0.10.0-rc2-beta toolshed:0.10.0-rc1-beta toolshed:0.9.0-beta toolshed:0.8.1-beta toolshed:0.8.0-beta toolshed:0.8.0-rc2-beta toolshed:0.8.0-rc1-beta toolshed:0.7.0-beta toolshed:0.7.0-rc3-beta toolshed:0.7.0-rc2-beta toolshed:0.6.0-beta toolshed:0.5.1-beta toolshed:0.5.0-alpha toolshed:0.4.1-alpha toolshed:0.4.0-alpha toolshed:0.4.0-alpha-rc8 toolshed:0.4.0-alpha-rc7 toolshed:0.4.0-alpha-rc6 toolshed:0.4.0-alpha-rc5 toolshed:0.4.0-alpha-rc4 toolshed:0.4.0-alpha-rc3 toolshed:0.4.0-alpha-rc2 toolshed:0.4.0-alpha-rc1 toolshed:0.3.1-alpha-rc2 toolshed:0.3.1-alpha-rc1 toolshed:0.3.1-rc1 toolshed:0.3.0-alpha toolshed:0.2.2-alpha toolshed:0.2.1-alpha toolshed:0.2.0-alpha toolshed:0.1.8-alpha toolshed:0.1.7-alpha toolshed:0.1.6-alpha toolshed:0.1.5-alpha toolshed:0.1.4-alpha toolshed:0.1.3-alpha toolshed:0.1.2-alpha toolshed:0.1.1-alpha toolshed:0.1.0-alpha toolshed:10.0.5 toolshed:10.0.3 toolshed:10.0.2 toolshed:10.0.1 toolshed:10.0.0 toolshed:9.0.0 toolshed:8.0.1 toolshed:8.0.0 toolshed:0.7.4 toolshed:0.7.3 toolshed:0.7.2 toolshed:0.7.1 toolshed:0.7.0 toolshed:checkout toolshed:0.6.0 toolshed:0.5.0 toolshed:0.4.1 toolshed:0.4.0 toolshed:0.3.1 toolshed:0.3.0 toolshed:0.2.0 toolshed:0.1.2 toolshed:0.1.1 toolshed:0.1.0
..
compare: toolshed:fix/492
Branches Tags
toolshed:main toolshed:fix/492 toolshed:fix/deps toolshed:fix/613
toolshed:0.13.0-beta toolshed:0.13.0-rc2-beta toolshed:0.13.0-rc1-beta toolshed:0.12.0-beta toolshed:0.11.0-beta toolshed:0.10.1-beta toolshed:0.10.0-beta toolshed:0.10.0-rc2-beta toolshed:0.10.0-rc1-beta toolshed:0.9.0-beta toolshed:0.8.1-beta toolshed:0.8.0-beta toolshed:0.8.0-rc2-beta toolshed:0.8.0-rc1-beta toolshed:0.7.0-beta toolshed:0.7.0-rc3-beta toolshed:0.7.0-rc2-beta toolshed:0.6.0-beta toolshed:0.5.1-beta toolshed:0.5.0-alpha toolshed:0.4.1-alpha toolshed:0.4.0-alpha toolshed:0.4.0-alpha-rc8 toolshed:0.4.0-alpha-rc7 toolshed:0.4.0-alpha-rc6 toolshed:0.4.0-alpha-rc5 toolshed:0.4.0-alpha-rc4 toolshed:0.4.0-alpha-rc3 toolshed:0.4.0-alpha-rc2 toolshed:0.4.0-alpha-rc1 toolshed:0.3.1-alpha-rc2 toolshed:0.3.1-alpha-rc1 toolshed:0.3.1-rc1 toolshed:0.3.0-alpha toolshed:0.2.2-alpha toolshed:0.2.1-alpha toolshed:0.2.0-alpha toolshed:0.1.8-alpha toolshed:0.1.7-alpha toolshed:0.1.6-alpha toolshed:0.1.5-alpha toolshed:0.1.4-alpha toolshed:0.1.3-alpha toolshed:0.1.2-alpha toolshed:0.1.1-alpha toolshed:0.1.0-alpha toolshed:10.0.5 toolshed:10.0.3 toolshed:10.0.2 toolshed:10.0.1 toolshed:10.0.0 toolshed:9.0.0 toolshed:8.0.1 toolshed:8.0.0 toolshed:0.7.4 toolshed:0.7.3 toolshed:0.7.2 toolshed:0.7.1 toolshed:0.7.0 toolshed:checkout toolshed:0.6.0 toolshed:0.5.0 toolshed:0.4.1 toolshed:0.4.0 toolshed:0.3.1 toolshed:0.3.0 toolshed:0.2.0 toolshed:0.1.2 toolshed:0.1.1 toolshed:0.1.0

1 Commits
main ... fix/492

Author SHA1 Message Date
decentral1se
94624bb16d WIP: feat: use compose-go
All checks were successful
continuous-integration/drone/push Build is passing
Details 
See #492
 2026-04-04 19:39:24 +02:00
234 changed files with 45876 additions and 2208 deletions
Expand all files Collapse all files

3
cli/app/deploy.go
View File

@ -157,7 +157,8 @@ checkout as-is. Recipe commit hashes are also supported as values for
ResolveImage: stack.ResolveImageAlways, ResolveImage: stack.ResolveImageAlways,
Detach: false, Detach: false,
} }
compose, err := appPkg.GetAppComposeConfig(app.Name, deployOpts, app.Env)
compose, err := appPkg.GetAppComposeConfig(composeFiles, app.Env)
if err != nil { if err != nil {
log.Fatal(err) log.Fatal(err)
} }

6
cli/app/labels.go
View File

@ -13,7 +13,7 @@ import (
"coopcloud.tech/abra/pkg/i18n" "coopcloud.tech/abra/pkg/i18n"
"coopcloud.tech/abra/pkg/log" "coopcloud.tech/abra/pkg/log"
"coopcloud.tech/abra/pkg/upstream/convert" "coopcloud.tech/abra/pkg/upstream/convert"
composetypes "github.com/docker/cli/cli/compose/types" composeGoTypes "github.com/compose-spec/compose-go/v2/types"
"github.com/docker/docker/api/types" "github.com/docker/docker/api/types"
"github.com/docker/docker/api/types/filters" "github.com/docker/docker/api/types/filters"
dockerClient "github.com/docker/docker/client" dockerClient "github.com/docker/docker/client"
@ -80,13 +80,13 @@ var AppLabelsCommand = &cobra.Command{
rows = append(rows, []string{i18n.G("RECIPE LABELS"), "---"}) rows = append(rows, []string{i18n.G("RECIPE LABELS"), "---"})
config, err := app.Recipe.GetComposeConfig(app.Env) config, err := app.Recipe.GetComposeConfig()
if err != nil { if err != nil {
log.Fatal(err) log.Fatal(err)
} }
var localLabelKeys []string var localLabelKeys []string
var appServiceConfig composetypes.ServiceConfig var appServiceConfig composeGoTypes.ServiceConfig
for _, service := range config.Services { for _, service := range config.Services {
if service.Name == "app" { if service.Name == "app" {
appServiceConfig = service appServiceConfig = service

3
cli/app/move.go
View File

@ -262,8 +262,7 @@ func getAppResources(cl *dockerclient.Client, app app.App) (*AppResources, error
return nil, err return nil, err
} }
opts := stack.Deploy{Composefiles: composeFiles, Namespace: app.StackName()} compose, err := appPkg.GetAppComposeConfig(composeFiles, app.Env)
compose, err := appPkg.GetAppComposeConfig(app.Name, opts, app.Env)
if err != nil { if err != nil {
return nil, err return nil, err
} }

18
cli/app/ps.go
View File

@ -4,7 +4,8 @@ import (
"context" "context"
"encoding/json" "encoding/json"
"fmt" "fmt"
"sort" "maps"
"slices"
"strings" "strings"
"coopcloud.tech/abra/cli/internal" "coopcloud.tech/abra/cli/internal"
@ -87,26 +88,19 @@ func showPSOutput(app appPkg.App, cl *dockerClient.Client, deployedVersion, chao
return return
} }
deployOpts := stack.Deploy{ compose, err := appPkg.GetAppComposeConfig(composeFiles, app.Env)
Composefiles: composeFiles,
Namespace: app.StackName(),
Prune: false,
ResolveImage: stack.ResolveImageAlways,
}
compose, err := appPkg.GetAppComposeConfig(app.Name, deployOpts, app.Env)
if err != nil { if err != nil {
log.Fatal(err) log.Fatal(err)
return return
} }
services := compose.Services services := compose.Services
sort.Slice(services, func(i, j int) bool {
return services[i].Name < services[j].Name
})
var rows [][]string var rows [][]string
allContainerStats := make(map[string]map[string]string) allContainerStats := make(map[string]map[string]string)
for _, service := range services { for _, serviceName := range slices.Sorted(maps.Keys(compose.Services)) {
service := services[serviceName]
filters := filters.NewArgs() filters := filters.NewArgs()
filters.Add("name", fmt.Sprintf("^%s_%s", app.StackName(), service.Name)) filters.Add("name", fmt.Sprintf("^%s_%s", app.StackName(), service.Name))

2
cli/app/rollback.go
View File

@ -173,7 +173,7 @@ beforehand. See "abra app backup" for more.`),
Detach: false, Detach: false,
} }
compose, err := appPkg.GetAppComposeConfig(app.Name, deployOpts, app.Env) compose, err := appPkg.GetAppComposeConfig(composeFiles, app.Env)
if err != nil { if err != nil {
log.Fatal(err) log.Fatal(err)
} }

3
cli/app/undeploy.go
View File

@ -89,8 +89,7 @@ Passing "--prune/-p" does not remove those volumes.`),
log.Fatal(err) log.Fatal(err)
} }
opts := stack.Deploy{Composefiles: composeFiles, Namespace: stackName} compose, err := appPkg.GetAppComposeConfig(composeFiles, app.Env)
compose, err := appPkg.GetAppComposeConfig(app.Name, opts, app.Env)
if err != nil { if err != nil {
log.Fatal(err) log.Fatal(err)
} }

4
cli/app/upgrade.go
View File

@ -185,7 +185,7 @@ beforehand. See "abra app backup" for more.`),
Detach: false, Detach: false,
} }
compose, err := appPkg.GetAppComposeConfig(app.Name, deployOpts, app.Env) compose, err := appPkg.GetAppComposeConfig(composeFiles, app.Env)
if err != nil { if err != nil {
log.Fatal(err) log.Fatal(err)
} }
@ -238,7 +238,7 @@ beforehand. See "abra app backup" for more.`),
if upgradeReleaseNotes == "" { if upgradeReleaseNotes == "" {
upgradeWarnMessages = append( upgradeWarnMessages = append(
upgradeWarnMessages, upgradeWarnMessages,
i18n.G("no release notes for upgrading from %s to %s", deployMeta.Version, chosenUpgrade), fmt.Sprintf("no release notes available for %s", chosenUpgrade),
) )
} }

3
cli/internal/recipe.go
View File

@ -92,10 +92,11 @@ func SetBumpType(bumpType string) {
func GetMainAppImage(recipe recipe.Recipe) (string, error) { func GetMainAppImage(recipe recipe.Recipe) (string, error) {
var path string var path string
config, err := recipe.GetComposeConfig(nil) config, err := recipe.GetComposeConfig()
if err != nil { if err != nil {
return "", err return "", err
} }
for _, service := range config.Services { for _, service := range config.Services {
if service.Name == "app" { if service.Name == "app" {
img, err := reference.ParseNormalizedNamed(service.Image) img, err := reference.ParseNormalizedNamed(service.Image)

15
cli/internal/validate.go
View File

@ -70,21 +70,6 @@ func ValidateRecipe(args []string, cmdName string) recipe.Recipe {
log.Fatal(err) log.Fatal(err)
} }
_, err = chosenRecipe.GetComposeConfig(nil)
if err != nil {
if cmdName == i18n.G("generate") {
if strings.Contains(err.Error(), "missing a compose") {
log.Fatal(err)
}
log.Warn(err)
} else {
if strings.Contains(err.Error(), "template_driver is not allowed") {
log.Warn(i18n.G("ensure %s recipe compose.* files include \"version: '3.8'\"", recipeName))
}
log.Fatal(i18n.G("unable to validate recipe: %s", err))
}
}
log.Debug(i18n.G("validated %s as recipe argument", recipeName)) log.Debug(i18n.G("validated %s as recipe argument", recipeName))
return chosenRecipe return chosenRecipe

3
cli/recipe/release.go
View File

@ -312,10 +312,11 @@ likely to change.
func GetImageVersions(recipe recipePkg.Recipe) (map[string]string, error) { func GetImageVersions(recipe recipePkg.Recipe) (map[string]string, error) {
services := make(map[string]string) services := make(map[string]string)
config, err := recipe.GetComposeConfig(nil) config, err := recipe.GetComposeConfig()
if err != nil { if err != nil {
return nil, err return nil, err
} }
missingTag := false missingTag := false
for _, service := range config.Services { for _, service := range config.Services {
if service.Image == "" { if service.Image == "" {

2
cli/recipe/upgrade.go
View File

@ -124,7 +124,7 @@ interface.`),
log.Debug(i18n.G("did not find versions file for %s", recipe.Name)) log.Debug(i18n.G("did not find versions file for %s", recipe.Name))
} }
config, err := recipe.GetComposeConfig(nil) config, err := recipe.GetComposeConfig()
if err != nil { if err != nil {
log.Fatal(err) log.Fatal(err)
} }

6
go.mod
View File

@ -9,6 +9,7 @@ require (
github.com/charmbracelet/bubbletea v1.3.10 github.com/charmbracelet/bubbletea v1.3.10
github.com/charmbracelet/lipgloss v1.1.0 github.com/charmbracelet/lipgloss v1.1.0
github.com/charmbracelet/log v1.0.0 github.com/charmbracelet/log v1.0.0
github.com/compose-spec/compose-go/v2 v2.10.1
github.com/distribution/reference v0.6.0 github.com/distribution/reference v0.6.0
github.com/docker/cli v28.4.0+incompatible github.com/docker/cli v28.4.0+incompatible
github.com/docker/docker v28.5.2+incompatible github.com/docker/docker v28.5.2+incompatible
@ -80,6 +81,7 @@ require (
github.com/mattn/go-isatty v0.0.20 // indirect github.com/mattn/go-isatty v0.0.20 // indirect
github.com/mattn/go-localereader v0.0.1 // indirect github.com/mattn/go-localereader v0.0.1 // indirect
github.com/mattn/go-runewidth v0.0.21 // indirect github.com/mattn/go-runewidth v0.0.21 // indirect
github.com/mattn/go-shellwords v1.0.12 // indirect
github.com/mgutz/ansi v0.0.0-20200706080929-d51e80ef957d // indirect github.com/mgutz/ansi v0.0.0-20200706080929-d51e80ef957d // indirect
github.com/miekg/pkcs11 v1.1.1 // indirect github.com/miekg/pkcs11 v1.1.1 // indirect
github.com/mitchellh/colorstring v0.0.0-20190213212951-d06e56a500db // indirect github.com/mitchellh/colorstring v0.0.0-20190213212951-d06e56a500db // indirect
@ -103,12 +105,14 @@ require (
github.com/prometheus/procfs v0.20.1 // indirect github.com/prometheus/procfs v0.20.1 // indirect
github.com/rivo/uniseg v0.4.7 // indirect github.com/rivo/uniseg v0.4.7 // indirect
github.com/russross/blackfriday/v2 v2.1.0 // indirect github.com/russross/blackfriday/v2 v2.1.0 // indirect
github.com/santhosh-tekuri/jsonschema/v6 v6.0.1 // indirect
github.com/sirupsen/logrus v1.9.4 // indirect github.com/sirupsen/logrus v1.9.4 // indirect
github.com/skeema/knownhosts v1.3.2 // indirect github.com/skeema/knownhosts v1.3.2 // indirect
github.com/spf13/pflag v1.0.10 // indirect github.com/spf13/pflag v1.0.10 // indirect
github.com/xanzy/ssh-agent v0.3.3 // indirect github.com/xanzy/ssh-agent v0.3.3 // indirect
github.com/xeipuuv/gojsonreference v0.0.0-20180127040603-bd5ef7bd5415 // indirect github.com/xeipuuv/gojsonreference v0.0.0-20180127040603-bd5ef7bd5415 // indirect
github.com/xeipuuv/gojsonschema v1.2.0 // indirect github.com/xeipuuv/gojsonschema v1.2.0 // indirect
github.com/xhit/go-str2duration/v2 v2.1.0 // indirect
github.com/xo/terminfo v0.0.0-20220910002029-abceb7e1c41e // indirect github.com/xo/terminfo v0.0.0-20220910002029-abceb7e1c41e // indirect
go.opentelemetry.io/auto/sdk v1.2.1 // indirect go.opentelemetry.io/auto/sdk v1.2.1 // indirect
go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.67.0 // indirect go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.67.0 // indirect
@ -124,9 +128,11 @@ require (
go.opentelemetry.io/proto/otlp v1.10.0 // indirect go.opentelemetry.io/proto/otlp v1.10.0 // indirect
go.yaml.in/yaml/v2 v2.4.4 // indirect go.yaml.in/yaml/v2 v2.4.4 // indirect
go.yaml.in/yaml/v3 v3.0.4 // indirect go.yaml.in/yaml/v3 v3.0.4 // indirect
go.yaml.in/yaml/v4 v4.0.0-rc.3 // indirect
golang.org/x/crypto v0.49.0 // indirect golang.org/x/crypto v0.49.0 // indirect
golang.org/x/exp v0.0.0-20260312153236-7ab1446f8b90 // indirect golang.org/x/exp v0.0.0-20260312153236-7ab1446f8b90 // indirect
golang.org/x/net v0.52.0 // indirect golang.org/x/net v0.52.0 // indirect
golang.org/x/sync v0.20.0 // indirect
golang.org/x/text v0.35.0 // indirect golang.org/x/text v0.35.0 // indirect
golang.org/x/time v0.15.0 // indirect golang.org/x/time v0.15.0 // indirect
google.golang.org/genproto/googleapis/api v0.0.0-20260401024825-9d38bb4040a9 // indirect google.golang.org/genproto/googleapis/api v0.0.0-20260401024825-9d38bb4040a9 // indirect

13
go.sum
View File

@ -176,6 +176,8 @@ github.com/cncf/udpa/go v0.0.0-20191209042840-269d4d468f6f/go.mod h1:M8M6+tZqaGX
github.com/cncf/udpa/go v0.0.0-20201120205902-5459f2c99403/go.mod h1:WmhPx2Nbnhtbo57+VJT5O0JRkEi1Wbu0z5j0R8u5Hbk= github.com/cncf/udpa/go v0.0.0-20201120205902-5459f2c99403/go.mod h1:WmhPx2Nbnhtbo57+VJT5O0JRkEi1Wbu0z5j0R8u5Hbk=
github.com/cncf/xds/go v0.0.0-20210312221358-fbca930ec8ed/go.mod h1:eXthEFrGJvWHgFFCl3hGmgk+/aYT6PnTQLykKQRLhEs= github.com/cncf/xds/go v0.0.0-20210312221358-fbca930ec8ed/go.mod h1:eXthEFrGJvWHgFFCl3hGmgk+/aYT6PnTQLykKQRLhEs=
github.com/cockroachdb/datadriven v0.0.0-20190809214429-80d97fb3cbaa/go.mod h1:zn76sxSg3SzpJ0PPJaLDCu+Bu0Lg3sKTORVIj19EIF8= github.com/cockroachdb/datadriven v0.0.0-20190809214429-80d97fb3cbaa/go.mod h1:zn76sxSg3SzpJ0PPJaLDCu+Bu0Lg3sKTORVIj19EIF8=
github.com/compose-spec/compose-go/v2 v2.10.1 h1:mFbXobojGRFIVi1UknrvaDAZ+PkJfyjqkA1yseh+vAU=
github.com/compose-spec/compose-go/v2 v2.10.1/go.mod h1:Ohac1SzhO/4fXXrzWIztIVB6ckmKBv1Nt5Z5mGVESUg=
github.com/containerd/aufs v0.0.0-20200908144142-dab0cbea06f4/go.mod h1:nukgQABAEopAHvB6j7cnP5zJ+/3aVcE7hCYqvIwAHyE= github.com/containerd/aufs v0.0.0-20200908144142-dab0cbea06f4/go.mod h1:nukgQABAEopAHvB6j7cnP5zJ+/3aVcE7hCYqvIwAHyE=
github.com/containerd/aufs v0.0.0-20201003224125-76a6863f2989/go.mod h1:AkGGQs9NM2vtYHaUen+NljV0/baGCAPELGm2q9ZXpWU= github.com/containerd/aufs v0.0.0-20201003224125-76a6863f2989/go.mod h1:AkGGQs9NM2vtYHaUen+NljV0/baGCAPELGm2q9ZXpWU=
github.com/containerd/aufs v0.0.0-20210316121734-20793ff83c97/go.mod h1:kL5kd6KM5TzQjR79jljyi4olc1Vrx6XBlcyj3gNv2PU= github.com/containerd/aufs v0.0.0-20210316121734-20793ff83c97/go.mod h1:kL5kd6KM5TzQjR79jljyi4olc1Vrx6XBlcyj3gNv2PU=
@ -318,6 +320,8 @@ github.com/dgrijalva/jwt-go v0.0.0-20170104182250-a601269ab70c/go.mod h1:E3ru+11
github.com/dgrijalva/jwt-go v3.2.0+incompatible/go.mod h1:E3ru+11k8xSBh+hMPgOLZmtrrCbhqsmaPHjLKYnJCaQ= github.com/dgrijalva/jwt-go v3.2.0+incompatible/go.mod h1:E3ru+11k8xSBh+hMPgOLZmtrrCbhqsmaPHjLKYnJCaQ=
github.com/distribution/reference v0.6.0 h1:0IXCQ5g4/QMHHkarYzh5l+u8T3t73zM5QvfrDyIgxBk= github.com/distribution/reference v0.6.0 h1:0IXCQ5g4/QMHHkarYzh5l+u8T3t73zM5QvfrDyIgxBk=
github.com/distribution/reference v0.6.0/go.mod h1:BbU0aIcezP1/5jX/8MP0YiH4SdvB5Y4f/wlDRiLyi3E= github.com/distribution/reference v0.6.0/go.mod h1:BbU0aIcezP1/5jX/8MP0YiH4SdvB5Y4f/wlDRiLyi3E=
github.com/dlclark/regexp2 v1.11.0 h1:G/nrcoOa7ZXlpoa/91N3X7mM3r8eIlMBBJZvsz/mxKI=
github.com/dlclark/regexp2 v1.11.0/go.mod h1:DHkYz0B9wPfa6wondMfaivmHpzrQ3v9q8cnmRbL6yW8=
github.com/dnaeon/go-vcr v1.0.1/go.mod h1:aBB1+wY4s93YsC3HHjMBMrwTj2R9FHDzUr9KyGc8n1E= github.com/dnaeon/go-vcr v1.0.1/go.mod h1:aBB1+wY4s93YsC3HHjMBMrwTj2R9FHDzUr9KyGc8n1E=
github.com/docker/cli v0.0.0-20191017083524-a8ff7f821017/go.mod h1:JLrzqnKDaYBop7H2jaqPtU4hHvMKP+vjCwu2uszcLI8= github.com/docker/cli v0.0.0-20191017083524-a8ff7f821017/go.mod h1:JLrzqnKDaYBop7H2jaqPtU4hHvMKP+vjCwu2uszcLI8=
github.com/docker/distribution v0.0.0-20190905152932-14b96e55d84c/go.mod h1:0+TTO4EOBfRPhZXAeF1Vu+W3hHZ8eLp8PgKVZlcvtFY= github.com/docker/distribution v0.0.0-20190905152932-14b96e55d84c/go.mod h1:0+TTO4EOBfRPhZXAeF1Vu+W3hHZ8eLp8PgKVZlcvtFY=
@ -632,6 +636,7 @@ github.com/mattn/go-runewidth v0.0.21 h1:jJKAZiQH+2mIinzCJIaIG9Be1+0NR+5sz/lYEEj
github.com/mattn/go-runewidth v0.0.21/go.mod h1:XBkDxAl56ILZc9knddidhrOlY5R/pDhgLpndooCuJAs= github.com/mattn/go-runewidth v0.0.21/go.mod h1:XBkDxAl56ILZc9knddidhrOlY5R/pDhgLpndooCuJAs=
github.com/mattn/go-shellwords v1.0.3/go.mod h1:3xCvwCdWdlDJUrvuMn7Wuy9eWs4pE8vqg+NOMyg4B2o= github.com/mattn/go-shellwords v1.0.3/go.mod h1:3xCvwCdWdlDJUrvuMn7Wuy9eWs4pE8vqg+NOMyg4B2o=
github.com/mattn/go-shellwords v1.0.6/go.mod h1:3xCvwCdWdlDJUrvuMn7Wuy9eWs4pE8vqg+NOMyg4B2o= github.com/mattn/go-shellwords v1.0.6/go.mod h1:3xCvwCdWdlDJUrvuMn7Wuy9eWs4pE8vqg+NOMyg4B2o=
github.com/mattn/go-shellwords v1.0.12 h1:M2zGm7EW6UQJvDeQxo4T51eKPurbeFbe8WtebGE2xrk=
github.com/mattn/go-shellwords v1.0.12/go.mod h1:EZzvwXDESEeg03EKmM+RmDnNOPKG4lLtQsUlTZDWQ8Y= github.com/mattn/go-shellwords v1.0.12/go.mod h1:EZzvwXDESEeg03EKmM+RmDnNOPKG4lLtQsUlTZDWQ8Y=
github.com/mattn/go-sqlite3 v1.6.0/go.mod h1:FPy6KqzDD04eiIsT53CuJW3U88zkxoIYsOqkbpncsNc= github.com/mattn/go-sqlite3 v1.6.0/go.mod h1:FPy6KqzDD04eiIsT53CuJW3U88zkxoIYsOqkbpncsNc=
github.com/matttproud/golang_protobuf_extensions v1.0.1/go.mod h1:D8He9yQNgCq6Z5Ld7szi9bcBfOoFv/3dc6xSMkL2PC0= github.com/matttproud/golang_protobuf_extensions v1.0.1/go.mod h1:D8He9yQNgCq6Z5Ld7szi9bcBfOoFv/3dc6xSMkL2PC0=
@ -807,6 +812,8 @@ github.com/russross/blackfriday/v2 v2.0.1/go.mod h1:+Rmxgy9KzJVeS9/2gXHxylqXiyQD
github.com/russross/blackfriday/v2 v2.1.0 h1:JIOH55/0cWyOuilr9/qlrm0BSXldqnqwMsf35Ld67mk= github.com/russross/blackfriday/v2 v2.1.0 h1:JIOH55/0cWyOuilr9/qlrm0BSXldqnqwMsf35Ld67mk=
github.com/russross/blackfriday/v2 v2.1.0/go.mod h1:+Rmxgy9KzJVeS9/2gXHxylqXiyQDYRxCVz55jmeOWTM= github.com/russross/blackfriday/v2 v2.1.0/go.mod h1:+Rmxgy9KzJVeS9/2gXHxylqXiyQDYRxCVz55jmeOWTM=
github.com/safchain/ethtool v0.0.0-20190326074333-42ed695e3de8/go.mod h1:Z0q5wiBQGYcxhMZ6gUqHn6pYNLypFAvaL3UvgZLR0U4= github.com/safchain/ethtool v0.0.0-20190326074333-42ed695e3de8/go.mod h1:Z0q5wiBQGYcxhMZ6gUqHn6pYNLypFAvaL3UvgZLR0U4=
github.com/santhosh-tekuri/jsonschema/v6 v6.0.1 h1:PKK9DyHxif4LZo+uQSgXNqs0jj5+xZwwfKHgph2lxBw=
github.com/santhosh-tekuri/jsonschema/v6 v6.0.1/go.mod h1:JXeL+ps8p7/KNMjDQk3TCwPpBy0wYklyWTfbkIzdIFU=
github.com/satori/go.uuid v1.2.0/go.mod h1:dA0hQrYB0VpLJoorglMZABFdXlWrHn1NEOzdhQKdks0= github.com/satori/go.uuid v1.2.0/go.mod h1:dA0hQrYB0VpLJoorglMZABFdXlWrHn1NEOzdhQKdks0=
github.com/schollz/progressbar/v3 v3.19.0 h1:Ea18xuIRQXLAUidVDox3AbwfUhD0/1IvohyTutOIFoc= github.com/schollz/progressbar/v3 v3.19.0 h1:Ea18xuIRQXLAUidVDox3AbwfUhD0/1IvohyTutOIFoc=
github.com/schollz/progressbar/v3 v3.19.0/go.mod h1:IsO3lpbaGuzh8zIMzgY3+J8l4C8GjO0Y9S69eFvNsec= github.com/schollz/progressbar/v3 v3.19.0/go.mod h1:IsO3lpbaGuzh8zIMzgY3+J8l4C8GjO0Y9S69eFvNsec=
@ -894,6 +901,8 @@ github.com/xeipuuv/gojsonreference v0.0.0-20180127040603-bd5ef7bd5415/go.mod h1:
github.com/xeipuuv/gojsonschema v0.0.0-20180618132009-1d523034197f/go.mod h1:5yf86TLmAcydyeJq5YvxkGPE2fm/u4myDekKRoLuqhs= github.com/xeipuuv/gojsonschema v0.0.0-20180618132009-1d523034197f/go.mod h1:5yf86TLmAcydyeJq5YvxkGPE2fm/u4myDekKRoLuqhs=
github.com/xeipuuv/gojsonschema v1.2.0 h1:LhYJRs+L4fBtjZUfuSZIKGeVu0QRy8e5Xi7D17UxZ74= github.com/xeipuuv/gojsonschema v1.2.0 h1:LhYJRs+L4fBtjZUfuSZIKGeVu0QRy8e5Xi7D17UxZ74=
github.com/xeipuuv/gojsonschema v1.2.0/go.mod h1:anYRn/JVcOK2ZgGU+IjEV4nwlhoK5sQluxsYJ78Id3Y= github.com/xeipuuv/gojsonschema v1.2.0/go.mod h1:anYRn/JVcOK2ZgGU+IjEV4nwlhoK5sQluxsYJ78Id3Y=
github.com/xhit/go-str2duration/v2 v2.1.0 h1:lxklc02Drh6ynqX+DdPyp5pCKLUQpRT8bp8Ydu2Bstc=
github.com/xhit/go-str2duration/v2 v2.1.0/go.mod h1:ohY8p+0f07DiV6Em5LKB0s2YpLtXVyJfNt1+BlmyAsU=
github.com/xiang90/probing v0.0.0-20190116061207-43a291ad63a2/go.mod h1:UETIi67q53MR2AWcXfiuqkDkRtnGDLqkBTpCHuJHxtU= github.com/xiang90/probing v0.0.0-20190116061207-43a291ad63a2/go.mod h1:UETIi67q53MR2AWcXfiuqkDkRtnGDLqkBTpCHuJHxtU=
github.com/xo/terminfo v0.0.0-20220910002029-abceb7e1c41e h1:JVG44RsyaB9T2KIHavMF/ppJZNG9ZpyihvCd0w101no= github.com/xo/terminfo v0.0.0-20220910002029-abceb7e1c41e h1:JVG44RsyaB9T2KIHavMF/ppJZNG9ZpyihvCd0w101no=
github.com/xo/terminfo v0.0.0-20220910002029-abceb7e1c41e/go.mod h1:RbqR21r5mrJuqunuUZ/Dhy/avygyECGrLceyNeo4LiM= github.com/xo/terminfo v0.0.0-20220910002029-abceb7e1c41e/go.mod h1:RbqR21r5mrJuqunuUZ/Dhy/avygyECGrLceyNeo4LiM=
@ -948,6 +957,8 @@ go.yaml.in/yaml/v2 v2.4.4 h1:tuyd0P+2Ont/d6e2rl3be67goVK4R6deVxCUX5vyPaQ=
go.yaml.in/yaml/v2 v2.4.4/go.mod h1:gMZqIpDtDqOfM0uNfy0SkpRhvUryYH0Z6wdMYcacYXQ= go.yaml.in/yaml/v2 v2.4.4/go.mod h1:gMZqIpDtDqOfM0uNfy0SkpRhvUryYH0Z6wdMYcacYXQ=
go.yaml.in/yaml/v3 v3.0.4 h1:tfq32ie2Jv2UxXFdLJdh3jXuOzWiL1fo0bu/FbuKpbc= go.yaml.in/yaml/v3 v3.0.4 h1:tfq32ie2Jv2UxXFdLJdh3jXuOzWiL1fo0bu/FbuKpbc=
go.yaml.in/yaml/v3 v3.0.4/go.mod h1:DhzuOOF2ATzADvBadXxruRBLzYTpT36CKvDb3+aBEFg= go.yaml.in/yaml/v3 v3.0.4/go.mod h1:DhzuOOF2ATzADvBadXxruRBLzYTpT36CKvDb3+aBEFg=
go.yaml.in/yaml/v4 v4.0.0-rc.3 h1:3h1fjsh1CTAPjW7q/EMe+C8shx5d8ctzZTrLcs/j8Go=
go.yaml.in/yaml/v4 v4.0.0-rc.3/go.mod h1:aZqd9kCMsGL7AuUv/m/PvWLdg5sjJsZ4oHDEnfPPfY0=
golang.org/x/crypto v0.0.0-20171113213409-9f005a07e0d3/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4= golang.org/x/crypto v0.0.0-20171113213409-9f005a07e0d3/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
golang.org/x/crypto v0.0.0-20180904163835-0709b304e793/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4= golang.org/x/crypto v0.0.0-20180904163835-0709b304e793/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
golang.org/x/crypto v0.0.0-20181009213950-7c1a557ab941/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4= golang.org/x/crypto v0.0.0-20181009213950-7c1a557ab941/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
@ -1062,6 +1073,8 @@ golang.org/x/sync v0.0.0-20201020160332-67f06af15bc9/go.mod h1:RxMgew5VJxzue5/jJ
golang.org/x/sync v0.0.0-20201207232520-09787c993a3a/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM= golang.org/x/sync v0.0.0-20201207232520-09787c993a3a/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20210220032951-036812b2e83c/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM= golang.org/x/sync v0.0.0-20210220032951-036812b2e83c/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM= golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.20.0 h1:e0PTpb7pjO8GAtTs2dQ6jYa5BWYlMuX047Dco/pItO4=
golang.org/x/sync v0.20.0/go.mod h1:9xrNwdLfx4jkKbNva9FpL6vEN7evnE43NNNJQ2LF3+0=
golang.org/x/sys v0.0.0-20180830151530-49385e6e1522/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY= golang.org/x/sys v0.0.0-20180830151530-49385e6e1522/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20180905080454-ebe1bf3edb33/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY= golang.org/x/sys v0.0.0-20180905080454-ebe1bf3edb33/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20180909124046-d0be0721c37e/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY= golang.org/x/sys v0.0.0-20180909124046-d0be0721c37e/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=

23
pkg/app/app.go
View File

@ -18,10 +18,10 @@ import (
"coopcloud.tech/abra/pkg/recipe" "coopcloud.tech/abra/pkg/recipe"
"coopcloud.tech/abra/pkg/upstream/convert" "coopcloud.tech/abra/pkg/upstream/convert"
"coopcloud.tech/abra/pkg/upstream/stack" "coopcloud.tech/abra/pkg/upstream/stack"
composeGoTypes "github.com/compose-spec/compose-go/v2/types"
"coopcloud.tech/abra/pkg/log" "coopcloud.tech/abra/pkg/log"
loader "coopcloud.tech/abra/pkg/upstream/stack" loader "coopcloud.tech/abra/pkg/upstream/stack"
composetypes "github.com/docker/cli/cli/compose/types"
"github.com/docker/docker/api/types/filters" "github.com/docker/docker/api/types/filters"
"github.com/schollz/progressbar/v3" "github.com/schollz/progressbar/v3"
) )
@ -179,8 +179,7 @@ func (a App) Filters(appendServiceNames, exactMatch bool, services ...string) (f
return filters, err return filters, err
} }
opts := stack.Deploy{Composefiles: composeFiles} compose, err := GetAppComposeConfig(composeFiles, a.Env)
compose, err := GetAppComposeConfig(a.Recipe.Name, opts, a.Env)
if err != nil { if err != nil {
return filters, err return filters, err
} }
@ -333,8 +332,7 @@ func GetAppServiceNames(appName string) ([]string, error) {
return serviceNames, err return serviceNames, err
} }
opts := stack.Deploy{Composefiles: composeFiles} compose, err := GetAppComposeConfig(composeFiles, app.Env)
compose, err := GetAppComposeConfig(app.Recipe.Name, opts, app.Env)
if err != nil { if err != nil {
return serviceNames, err return serviceNames, err
} }
@ -490,13 +488,18 @@ func GetAppStatuses(apps []App, MachineReadable bool) (map[string]map[string]str
// GetAppComposeConfig retrieves a compose specification for a recipe. This // GetAppComposeConfig retrieves a compose specification for a recipe. This
// specification is the result of a merge of all the compose.**.yml files in // specification is the result of a merge of all the compose.**.yml files in
// the recipe repository. // the recipe repository.
func GetAppComposeConfig(recipe string, opts stack.Deploy, appEnv envfile.AppEnv) (*composetypes.Config, error) { func GetAppComposeConfig(composeFiles []string, appEnv envfile.AppEnv) (*composeGoTypes.Project, error) {
compose, err := loader.LoadComposefile(opts, appEnv) compose, err := loader.LoadCompose(loader.LoadConf{ComposeFiles: composeFiles, AppEnv: appEnv})
if err != nil { if err != nil {
return &composetypes.Config{}, err return &composeGoTypes.Project{}, err
} }
log.Debug(i18n.G("retrieved %s for %s", compose.Filename, recipe)) recipeName, exists := appEnv["RECIPE"]
if !exists {
recipeName, _ = appEnv["TYPE"]
}
log.Debug(i18n.G("retrieved %s for %s", compose.Name, recipeName))
return compose, nil return compose, nil
} }
@ -504,7 +507,7 @@ func GetAppComposeConfig(recipe string, opts stack.Deploy, appEnv envfile.AppEnv
// ExposeAllEnv exposes all env variables to the app container // ExposeAllEnv exposes all env variables to the app container
func ExposeAllEnv( func ExposeAllEnv(
stackName string, stackName string,
compose *composetypes.Config, compose *composeGoTypes.Project,
appEnv envfile.AppEnv, appEnv envfile.AppEnv,
toDeployVersion string) { toDeployVersion string) {
for _, service := range compose.Services { for _, service := range compose.Services {

14
pkg/app/compose.go
View File

@ -7,12 +7,12 @@ import (
"coopcloud.tech/abra/pkg/i18n" "coopcloud.tech/abra/pkg/i18n"
"coopcloud.tech/abra/pkg/log" "coopcloud.tech/abra/pkg/log"
composetypes "github.com/docker/cli/cli/compose/types" composeGoTypes "github.com/compose-spec/compose-go/v2/types"
) )
// SetRecipeLabel adds the label 'coop-cloud.${STACK_NAME}.recipe=${RECIPE}' to the app container // SetRecipeLabel adds the label 'coop-cloud.${STACK_NAME}.recipe=${RECIPE}' to the app container
// to signal which recipe is connected to the deployed app // to signal which recipe is connected to the deployed app
func SetRecipeLabel(compose *composetypes.Config, stackName string, recipe string) { func SetRecipeLabel(compose *composeGoTypes.Project, stackName string, recipe string) {
for _, service := range compose.Services { for _, service := range compose.Services {
if service.Name == "app" { if service.Name == "app" {
log.Debug(i18n.G("set recipe label 'coop-cloud.%s.recipe' to %s for %s", stackName, recipe, stackName)) log.Debug(i18n.G("set recipe label 'coop-cloud.%s.recipe' to %s for %s", stackName, recipe, stackName))
@ -24,7 +24,7 @@ func SetRecipeLabel(compose *composetypes.Config, stackName string, recipe strin
// SetChaosLabel adds the label 'coop-cloud.${STACK_NAME}.chaos=true/false' to the app container // SetChaosLabel adds the label 'coop-cloud.${STACK_NAME}.chaos=true/false' to the app container
// to signal if the app is deployed in chaos mode // to signal if the app is deployed in chaos mode
func SetChaosLabel(compose *composetypes.Config, stackName string, chaos bool) { func SetChaosLabel(compose *composeGoTypes.Project, stackName string, chaos bool) {
for _, service := range compose.Services { for _, service := range compose.Services {
if service.Name == "app" { if service.Name == "app" {
log.Debug(i18n.G("set label 'coop-cloud.%s.chaos' to %v for %s", stackName, chaos, stackName)) log.Debug(i18n.G("set label 'coop-cloud.%s.chaos' to %v for %s", stackName, chaos, stackName))
@ -35,7 +35,7 @@ func SetChaosLabel(compose *composetypes.Config, stackName string, chaos bool) {
} }
// SetChaosVersionLabel adds the label 'coop-cloud.${STACK_NAME}.chaos-version=$(GIT_COMMIT)' to the app container // SetChaosVersionLabel adds the label 'coop-cloud.${STACK_NAME}.chaos-version=$(GIT_COMMIT)' to the app container
func SetChaosVersionLabel(compose *composetypes.Config, stackName string, chaosVersion string) { func SetChaosVersionLabel(compose *composeGoTypes.Project, stackName string, chaosVersion string) {
for _, service := range compose.Services { for _, service := range compose.Services {
if service.Name == "app" { if service.Name == "app" {
log.Debug(i18n.G("set label 'coop-cloud.%s.chaos-version' to %v for %s", stackName, chaosVersion, stackName)) log.Debug(i18n.G("set label 'coop-cloud.%s.chaos-version' to %v for %s", stackName, chaosVersion, stackName))
@ -45,7 +45,7 @@ func SetChaosVersionLabel(compose *composetypes.Config, stackName string, chaosV
} }
} }
func SetVersionLabel(compose *composetypes.Config, stackName string, version string) { func SetVersionLabel(compose *composeGoTypes.Project, stackName string, version string) {
for _, service := range compose.Services { for _, service := range compose.Services {
if service.Name == "app" { if service.Name == "app" {
log.Debug(i18n.G("set label 'coop-cloud.%s.version' to %v for %s", stackName, version, stackName)) log.Debug(i18n.G("set label 'coop-cloud.%s.version' to %v for %s", stackName, version, stackName))
@ -56,7 +56,7 @@ func SetVersionLabel(compose *composetypes.Config, stackName string, version str
} }
// GetLabel reads docker labels in the format of "coop-cloud.${STACK_NAME}.${LABEL}" from the local compose files // GetLabel reads docker labels in the format of "coop-cloud.${STACK_NAME}.${LABEL}" from the local compose files
func GetLabel(compose *composetypes.Config, stackName string, label string) string { func GetLabel(compose *composeGoTypes.Project, stackName string, label string) string {
for _, service := range compose.Services { for _, service := range compose.Services {
if service.Name == "app" { if service.Name == "app" {
labelKey := fmt.Sprintf("coop-cloud.%s.%s", stackName, label) labelKey := fmt.Sprintf("coop-cloud.%s.%s", stackName, label)
@ -73,7 +73,7 @@ func GetLabel(compose *composetypes.Config, stackName string, label string) stri
// GetTimeoutFromLabel reads the timeout value from docker label // GetTimeoutFromLabel reads the timeout value from docker label
// `coop-cloud.${STACK_NAME}.timeout=...` if present. A value is present if the // `coop-cloud.${STACK_NAME}.timeout=...` if present. A value is present if the
// operator uses a `TIMEOUT=...` in their app env. // operator uses a `TIMEOUT=...` in their app env.
func GetTimeoutFromLabel(compose *composetypes.Config, stackName string) (int, error) { func GetTimeoutFromLabel(compose *composeGoTypes.Project, stackName string) (int, error) {
var timeout int var timeout int
if timeoutLabel := GetLabel(compose, stackName, "timeout"); timeoutLabel != "" { if timeoutLabel := GetLabel(compose, stackName, "timeout"); timeoutLabel != "" {

12
pkg/app/compose_test.go
View File

@ -6,7 +6,6 @@ import (
appPkg "coopcloud.tech/abra/pkg/app" appPkg "coopcloud.tech/abra/pkg/app"
"coopcloud.tech/abra/pkg/test" "coopcloud.tech/abra/pkg/test"
testPkg "coopcloud.tech/abra/pkg/test" testPkg "coopcloud.tech/abra/pkg/test"
stack "coopcloud.tech/abra/pkg/upstream/stack"
"github.com/stretchr/testify/assert" "github.com/stretchr/testify/assert"
) )
@ -40,15 +39,8 @@ func TestGetTimeoutFromLabel(t *testing.T) {
t.Fatal(err) t.Fatal(err)
} }
deployOpts := stack.Deploy{ app.Env["STACK_NAME"] = app.StackName()
Composefiles: composeFiles, compose, err := appPkg.GetAppComposeConfig(composeFiles, app.Env)
Namespace: app.StackName(),
Prune: false,
ResolveImage: stack.ResolveImageAlways,
Detach: false,
}
compose, err := appPkg.GetAppComposeConfig(app.Name, deployOpts, app.Env)
if err != nil { if err != nil {
t.Fatal(err) t.Fatal(err)
} }

2
pkg/autocomplete/autocomplete.go
View File

@ -120,7 +120,7 @@ func CommandNameComplete(appName string) ([]string, cobra.ShellCompDirective) {
func SecretComplete(recipeName string) ([]string, cobra.ShellCompDirective) { func SecretComplete(recipeName string) ([]string, cobra.ShellCompDirective) {
r := recipe.Get(recipeName) r := recipe.Get(recipeName)
config, err := r.GetComposeConfig(nil) config, err := r.GetComposeConfig()
if err != nil { if err != nil {
err := i18n.G("autocomplete failed: %s", err) err := i18n.G("autocomplete failed: %s", err)
return []string{err}, cobra.ShellCompDirectiveError return []string{err}, cobra.ShellCompDirectiveError

6
pkg/deploy/utils.go
View File

@ -14,8 +14,8 @@ import (
"coopcloud.tech/abra/pkg/recipe" "coopcloud.tech/abra/pkg/recipe"
"coopcloud.tech/abra/pkg/secret" "coopcloud.tech/abra/pkg/secret"
composeGoTypes "github.com/compose-spec/compose-go/v2/types"
"github.com/distribution/reference" "github.com/distribution/reference"
composetypes "github.com/docker/cli/cli/compose/types"
"github.com/docker/docker/api/types/swarm" "github.com/docker/docker/api/types/swarm"
dockerClient "github.com/docker/docker/client" dockerClient "github.com/docker/docker/client"
) )
@ -229,7 +229,7 @@ func GatherSecretsForDeploy(cl *dockerClient.Client, app appPkg.App, showUnchang
return secretInfo, nil return secretInfo, nil
} }
func GatherConfigsForDeploy(cl *dockerClient.Client, app appPkg.App, compose *composetypes.Config, abraShEnv map[string]string, showUnchanged bool) ([]string, error) { func GatherConfigsForDeploy(cl *dockerClient.Client, app appPkg.App, compose *composeGoTypes.Project, abraShEnv map[string]string, showUnchanged bool) ([]string, error) {
// Get current configs from existing deployment // Get current configs from existing deployment
currentConfigs, err := GetConfigsForStack(cl, app) currentConfigs, err := GetConfigsForStack(cl, app)
if err != nil { if err != nil {
@ -268,7 +268,7 @@ func GatherConfigsForDeploy(cl *dockerClient.Client, app appPkg.App, compose *co
return configInfo, nil return configInfo, nil
} }
func GatherImagesForDeploy(cl *dockerClient.Client, app appPkg.App, compose *composetypes.Config, showUnchanged bool) ([]string, error) { func GatherImagesForDeploy(cl *dockerClient.Client, app appPkg.App, compose *composeGoTypes.Project, showUnchanged bool) ([]string, error) {
// Get current images from existing deployment // Get current images from existing deployment
currentImages, err := GetImagesForStack(cl, app) currentImages, err := GetImagesForStack(cl, app)
if err != nil { if err != nil {

466
pkg/i18n/locales/abra.pot
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pkg/i18n/locales/es.mo
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pkg/i18n/locales/es.po
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39
pkg/lint/recipe.go
View File

@ -62,13 +62,6 @@ func (l LintRule) Skip(recipe recipe.Recipe) bool {
var LintRules = map[string][]LintRule{ var LintRules = map[string][]LintRule{
"warn": { "warn": {
{
Ref: "R001",
Level: i18n.G("warn"),
Description: i18n.G("compose config has expected version"),
HowToResolve: i18n.G("ensure 'version: \"3.8\"' in compose configs"),
Function: LintComposeVersion,
},
{ {
Ref: "R002", Ref: "R002",
Level: i18n.G("warn"), Level: i18n.G("warn"),
@ -217,18 +210,6 @@ func LintForErrors(recipe recipe.Recipe) error {
return nil return nil
} }
func LintComposeVersion(recipe recipe.Recipe) (bool, error) {
config, err := recipe.GetComposeConfig(nil)
if err != nil {
return false, err
}
if config.Version == "3.8" {
return true, nil
}
return true, nil
}
func LintEnvConfigPresent(r recipe.Recipe) (bool, error) { func LintEnvConfigPresent(r recipe.Recipe) (bool, error) {
if _, err := os.Stat(r.SampleEnvPath); !os.IsNotExist(err) { if _, err := os.Stat(r.SampleEnvPath); !os.IsNotExist(err) {
return true, nil return true, nil
@ -238,7 +219,7 @@ func LintEnvConfigPresent(r recipe.Recipe) (bool, error) {
} }
func LintAppService(recipe recipe.Recipe) (bool, error) { func LintAppService(recipe recipe.Recipe) (bool, error) {
config, err := recipe.GetComposeConfig(nil) config, err := recipe.GetComposeConfig()
if err != nil { if err != nil {
return false, err return false, err
} }
@ -269,7 +250,7 @@ func LintTraefikEnabledSkipCondition(r recipe.Recipe) (bool, error) {
} }
func LintTraefikEnabled(recipe recipe.Recipe) (bool, error) { func LintTraefikEnabled(recipe recipe.Recipe) (bool, error) {
config, err := recipe.GetComposeConfig(nil) config, err := recipe.GetComposeConfig()
if err != nil { if err != nil {
return false, err return false, err
} }
@ -287,7 +268,7 @@ func LintTraefikEnabled(recipe recipe.Recipe) (bool, error) {
} }
func LintDeployLabelsPresent(recipe recipe.Recipe) (bool, error) { func LintDeployLabelsPresent(recipe recipe.Recipe) (bool, error) {
config, err := recipe.GetComposeConfig(nil) config, err := recipe.GetComposeConfig()
if err != nil { if err != nil {
return false, err return false, err
} }
@ -302,7 +283,7 @@ func LintDeployLabelsPresent(recipe recipe.Recipe) (bool, error) {
} }
func LintHealthchecks(recipe recipe.Recipe) (bool, error) { func LintHealthchecks(recipe recipe.Recipe) (bool, error) {
config, err := recipe.GetComposeConfig(nil) config, err := recipe.GetComposeConfig()
if err != nil { if err != nil {
return false, err return false, err
} }
@ -316,7 +297,7 @@ func LintHealthchecks(recipe recipe.Recipe) (bool, error) {
} }
func LintAllImagesTagged(recipe recipe.Recipe) (bool, error) { func LintAllImagesTagged(recipe recipe.Recipe) (bool, error) {
config, err := recipe.GetComposeConfig(nil) config, err := recipe.GetComposeConfig()
if err != nil { if err != nil {
return false, err return false, err
} }
@ -334,7 +315,7 @@ func LintAllImagesTagged(recipe recipe.Recipe) (bool, error) {
} }
func LintNoUnstableTags(recipe recipe.Recipe) (bool, error) { func LintNoUnstableTags(recipe recipe.Recipe) (bool, error) {
config, err := recipe.GetComposeConfig(nil) config, err := recipe.GetComposeConfig()
if err != nil { if err != nil {
return false, err return false, err
} }
@ -361,7 +342,7 @@ func LintNoUnstableTags(recipe recipe.Recipe) (bool, error) {
} }
func LintSemverLikeTags(recipe recipe.Recipe) (bool, error) { func LintSemverLikeTags(recipe recipe.Recipe) (bool, error) {
config, err := recipe.GetComposeConfig(nil) config, err := recipe.GetComposeConfig()
if err != nil { if err != nil {
return false, err return false, err
} }
@ -388,7 +369,7 @@ func LintSemverLikeTags(recipe recipe.Recipe) (bool, error) {
} }
func LintImagePresent(recipe recipe.Recipe) (bool, error) { func LintImagePresent(recipe recipe.Recipe) (bool, error) {
config, err := recipe.GetComposeConfig(nil) config, err := recipe.GetComposeConfig()
if err != nil { if err != nil {
return false, err return false, err
} }
@ -440,7 +421,7 @@ func LintMetadataFilledIn(r recipe.Recipe) (bool, error) {
} }
func LintAbraShVendors(recipe recipe.Recipe) (bool, error) { func LintAbraShVendors(recipe recipe.Recipe) (bool, error) {
config, err := recipe.GetComposeConfig(nil) config, err := recipe.GetComposeConfig()
if err != nil { if err != nil {
return false, err return false, err
} }
@ -472,7 +453,7 @@ func LintHasRecipeRepo(recipe recipe.Recipe) (bool, error) {
} }
func LintSecretLengths(recipe recipe.Recipe) (bool, error) { func LintSecretLengths(recipe recipe.Recipe) (bool, error) {
config, err := recipe.GetComposeConfig(nil) config, err := recipe.GetComposeConfig()
if err != nil { if err != nil {
return false, err return false, err
} }

46
pkg/recipe/compose.go
View File

@ -11,10 +11,9 @@ import (
"coopcloud.tech/abra/pkg/formatter" "coopcloud.tech/abra/pkg/formatter"
"coopcloud.tech/abra/pkg/i18n" "coopcloud.tech/abra/pkg/i18n"
"coopcloud.tech/abra/pkg/log" "coopcloud.tech/abra/pkg/log"
"coopcloud.tech/abra/pkg/upstream/stack"
loader "coopcloud.tech/abra/pkg/upstream/stack" loader "coopcloud.tech/abra/pkg/upstream/stack"
composeGoTypes "github.com/compose-spec/compose-go/v2/types"
"github.com/distribution/reference" "github.com/distribution/reference"
composetypes "github.com/docker/cli/cli/compose/types"
) )
// GetComposeFiles gets the list of compose files for an app (or recipe if you // GetComposeFiles gets the list of compose files for an app (or recipe if you
@ -61,7 +60,7 @@ func (r Recipe) GetComposeFiles(appEnv map[string]string) ([]string, error) {
return composeFiles, nil return composeFiles, nil
} }
func (r Recipe) GetComposeConfig(env map[string]string) (*composetypes.Config, error) { func (r Recipe) GetComposeConfig() (*composeGoTypes.Project, error) {
pattern := fmt.Sprintf("%s/compose**yml", r.Dir) pattern := fmt.Sprintf("%s/compose**yml", r.Dir)
composeFiles, err := filepath.Glob(pattern) composeFiles, err := filepath.Glob(pattern)
if err != nil { if err != nil {
@ -72,25 +71,18 @@ func (r Recipe) GetComposeConfig(env map[string]string) (*composetypes.Config, e
return nil, errors.New(i18n.G("%s is missing a compose.yml or compose.*.yml file?", r.Name)) return nil, errors.New(i18n.G("%s is missing a compose.yml or compose.*.yml file?", r.Name))
} }
if env == nil { config, err := loader.LoadCompose(loader.LoadConf{ComposeFiles: composeFiles})
env, err = r.SampleEnv()
if err != nil {
return nil, err
}
}
opts := stack.Deploy{Composefiles: composeFiles}
config, err := loader.LoadComposefile(opts, env)
if err != nil { if err != nil {
return nil, err return nil, err
} }
return config, nil return config, nil
} }
// GetVersionLabelLocal retrieves the version label on the local recipe config // GetVersionLabelLocal retrieves the version label on the local recipe config
func (r Recipe) GetVersionLabelLocal() (string, error) { func (r Recipe) GetVersionLabelLocal() (string, error) {
var label string var label string
config, err := r.GetComposeConfig(nil) config, err := r.GetComposeConfig()
if err != nil { if err != nil {
return "", err return "", err
} }
@ -123,14 +115,7 @@ func (r Recipe) UpdateTag(image, tag string) (bool, error) {
log.Debug(i18n.G("considering %s config(s) for tag update", strings.Join(composeFiles, ", "))) log.Debug(i18n.G("considering %s config(s) for tag update", strings.Join(composeFiles, ", ")))
for _, composeFile := range composeFiles { for _, composeFile := range composeFiles {
opts := stack.Deploy{Composefiles: []string{composeFile}} compose, err := loader.LoadCompose(loader.LoadConf{ComposeFiles: []string{composeFile}})
sampleEnv, err := r.SampleEnv()
if err != nil {
return false, err
}
compose, err := loader.LoadComposefile(opts, sampleEnv)
if err != nil { if err != nil {
return false, err return false, err
} }
@ -168,9 +153,9 @@ func (r Recipe) UpdateTag(image, tag string) (bool, error) {
new := fmt.Sprintf("%s:%s", composeImage, tag) new := fmt.Sprintf("%s:%s", composeImage, tag)
replacedBytes := strings.Replace(string(bytes), old, new, -1) replacedBytes := strings.Replace(string(bytes), old, new, -1)
log.Debug(i18n.G("updating %s to %s in %s", old, new, compose.Filename)) log.Debug(i18n.G("updating %s to %s in %s", old, new, compose.Name))
if err := os.WriteFile(compose.Filename, []byte(replacedBytes), 0o764); err != nil { if err := os.WriteFile(compose.Name, []byte(replacedBytes), 0o764); err != nil {
return false, err return false, err
} }
} }
@ -191,20 +176,13 @@ func (r Recipe) UpdateLabel(pattern, serviceName, label string) error {
log.Debug(i18n.G("considering %s config(s) for label update", strings.Join(composeFiles, ", "))) log.Debug(i18n.G("considering %s config(s) for label update", strings.Join(composeFiles, ", ")))
for _, composeFile := range composeFiles { for _, composeFile := range composeFiles {
opts := stack.Deploy{Composefiles: []string{composeFile}} compose, err := loader.LoadCompose(loader.LoadConf{ComposeFiles: []string{composeFile}})
sampleEnv, err := r.SampleEnv()
if err != nil {
return err
}
compose, err := loader.LoadComposefile(opts, sampleEnv)
if err != nil { if err != nil {
return err return err
} }
serviceExists := false serviceExists := false
var service composetypes.ServiceConfig var service composeGoTypes.ServiceConfig
for _, s := range compose.Services { for _, s := range compose.Services {
if s.Name == serviceName { if s.Name == serviceName {
service = s service = s
@ -234,9 +212,9 @@ func (r Recipe) UpdateLabel(pattern, serviceName, label string) error {
return nil return nil
} }
log.Debug(i18n.G("updating %s to %s in %s", old, label, compose.Filename)) log.Debug(i18n.G("updating %s to %s in %s", old, label, compose.Name))
if err := ioutil.WriteFile(compose.Filename, []byte(replacedBytes), 0o764); err != nil { if err := ioutil.WriteFile(compose.Name, []byte(replacedBytes), 0o764); err != nil {
return err return err
} }

2
pkg/recipe/git.go
View File

@ -416,7 +416,7 @@ func (r Recipe) GetRecipeVersions() (RecipeVersions, []string, error) {
log.Debug(i18n.G("git checkout: %s in %s", ref.Name(), r.Dir)) log.Debug(i18n.G("git checkout: %s in %s", ref.Name(), r.Dir))
config, err := r.GetComposeConfig(nil) config, err := r.GetComposeConfig()
if err != nil { if err != nil {
log.Debug(i18n.G("failed to get compose config for %s: %s", tag, err)) log.Debug(i18n.G("failed to get compose config for %s: %s", tag, err))
warnMsg = append(warnMsg, i18n.G("skipping tag %s: invalid compose config: %s", tag, err)) warnMsg = append(warnMsg, i18n.G("skipping tag %s: invalid compose config: %s", tag, err))

6
pkg/secret/secret.go
View File

@ -20,7 +20,6 @@ import (
"coopcloud.tech/abra/pkg/envfile" "coopcloud.tech/abra/pkg/envfile"
"coopcloud.tech/abra/pkg/i18n" "coopcloud.tech/abra/pkg/i18n"
"coopcloud.tech/abra/pkg/log" "coopcloud.tech/abra/pkg/log"
"coopcloud.tech/abra/pkg/upstream/stack"
loader "coopcloud.tech/abra/pkg/upstream/stack" loader "coopcloud.tech/abra/pkg/upstream/stack"
"github.com/decentral1se/passgen" "github.com/decentral1se/passgen"
"github.com/docker/docker/api/types" "github.com/docker/docker/api/types"
@ -122,14 +121,13 @@ func ReadSecretsConfig(appEnvPath string, composeFiles []string, stackName strin
// Set the STACK_NAME to be able to generate the remote name correctly. // Set the STACK_NAME to be able to generate the remote name correctly.
appEnv["STACK_NAME"] = stackName appEnv["STACK_NAME"] = stackName
opts := stack.Deploy{Composefiles: composeFiles} composeConfig, err := loader.LoadCompose(loader.LoadConf{ComposeFiles: composeFiles, AppEnv: appEnv})
composeConfig, err := loader.LoadComposefile(opts, appEnv)
if err != nil { if err != nil {
return nil, err return nil, err
} }
// Read the compose files without injecting environment variables. // Read the compose files without injecting environment variables.
configWithoutEnv, err := loader.LoadComposefile(opts, map[string]string{}, loader.SkipInterpolation) configWithoutEnv, err := loader.LoadCompose(loader.LoadConf{ComposeFiles: composeFiles})
if err != nil { if err != nil {
return nil, err return nil, err
} }

13
pkg/test/test.go
View File

@ -5,6 +5,8 @@ import (
"log" "log"
"os" "os"
"path" "path"
"path/filepath"
"runtime"
gitPkg "coopcloud.tech/abra/pkg/git" gitPkg "coopcloud.tech/abra/pkg/git"
"git.coopcloud.tech/toolshed/godotenv" "git.coopcloud.tech/toolshed/godotenv"
@ -12,6 +14,7 @@ import (
var ( var (
AppName = "test_app.example.com" AppName = "test_app.example.com"
StackName = "test_app_example_com"
ServerName = "test_server" ServerName = "test_server"
RecipeName = "test_recipe" RecipeName = "test_recipe"
@ -59,13 +62,19 @@ func Setup() {
} }
} }
serverSrcDir := os.ExpandEnv("$PWD/../../tests/resources/test_server") _, f, _, ok := runtime.Caller(0)
if !ok {
log.Fatal("Setup: unable to discover current working directory of file")
}
pwd := filepath.Dir(f)
serverSrcDir := filepath.Join(pwd, "/../../tests/resources/test_server")
serverDestDir := os.ExpandEnv("$ABRA_DIR/servers/test_server") serverDestDir := os.ExpandEnv("$ABRA_DIR/servers/test_server")
if err := os.CopyFS(serverDestDir, os.DirFS(serverSrcDir)); err != nil { if err := os.CopyFS(serverDestDir, os.DirFS(serverSrcDir)); err != nil {
log.Fatal(err) log.Fatal(err)
} }
recipeSrcDir := os.ExpandEnv("$PWD/../../tests/resources/test_recipe") recipeSrcDir := filepath.Join(pwd, "/../../tests/resources/test_recipe")
recipeDestDir := os.ExpandEnv("$ABRA_DIR/recipes/test_recipe") recipeDestDir := os.ExpandEnv("$ABRA_DIR/recipes/test_recipe")
if err := os.CopyFS(recipeDestDir, os.DirFS(recipeSrcDir)); err != nil { if err := os.CopyFS(recipeDestDir, os.DirFS(recipeSrcDir)); err != nil {
log.Fatal(err) log.Fatal(err)

28
pkg/upstream/convert/compose.go
View File

@ -4,7 +4,7 @@ import (
"io/ioutil" "io/ioutil"
"strings" "strings"
composetypes "github.com/docker/cli/cli/compose/types" composeGoTypes "github.com/compose-spec/compose-go/v2/types"
networktypes "github.com/docker/docker/api/types/network" networktypes "github.com/docker/docker/api/types/network"
"github.com/docker/docker/api/types/swarm" "github.com/docker/docker/api/types/swarm"
) )
@ -48,19 +48,17 @@ func AddStackLabel(namespace Namespace, labels map[string]string) map[string]str
return labels return labels
} }
type networkMap map[string]composetypes.NetworkConfig
// Networks from the compose-file type to the engine API type // Networks from the compose-file type to the engine API type
func Networks(namespace Namespace, networks networkMap, servicesNetworks map[string]struct{}) (map[string]networktypes.CreateOptions, []string) { func Networks(namespace Namespace, networks map[string]composeGoTypes.NetworkConfig, servicesNetworks map[string]struct{}) (map[string]networktypes.CreateOptions, []string) {
if networks == nil { if networks == nil {
networks = make(map[string]composetypes.NetworkConfig) networks = make(map[string]composeGoTypes.NetworkConfig)
} }
externalNetworks := []string{} externalNetworks := []string{}
result := make(map[string]networktypes.CreateOptions) result := make(map[string]networktypes.CreateOptions)
for internalName := range servicesNetworks { for internalName := range servicesNetworks {
network := networks[internalName] network := networks[internalName]
if network.External.External { if network.External {
externalNetworks = append(externalNetworks, network.Name) externalNetworks = append(externalNetworks, network.Name)
continue continue
} }
@ -98,19 +96,19 @@ func Networks(namespace Namespace, networks networkMap, servicesNetworks map[str
} }
// Secrets converts secrets from the Compose type to the engine API type // Secrets converts secrets from the Compose type to the engine API type
func Secrets(namespace Namespace, secrets map[string]composetypes.SecretConfig) ([]swarm.SecretSpec, error) { func Secrets(namespace Namespace, secrets map[string]composeGoTypes.SecretConfig) ([]swarm.SecretSpec, error) {
result := []swarm.SecretSpec{} result := []swarm.SecretSpec{}
for name, secret := range secrets { for name, secret := range secrets {
if secret.External.External { if secret.External {
continue continue
} }
var obj swarmFileObject var obj swarmFileObject
var err error var err error
if secret.Driver != "" { if secret.Driver != "" {
obj = driverObjectConfig(namespace, name, composetypes.FileObjectConfig(secret)) obj = driverObjectConfig(namespace, name, composeGoTypes.FileObjectConfig(secret))
} else { } else {
obj, err = fileObjectConfig(namespace, name, composetypes.FileObjectConfig(secret)) obj, err = fileObjectConfig(namespace, name, composeGoTypes.FileObjectConfig(secret))
} }
if err != nil { if err != nil {
return nil, err return nil, err
@ -133,14 +131,14 @@ func Secrets(namespace Namespace, secrets map[string]composetypes.SecretConfig)
} }
// Configs converts config objects from the Compose type to the engine API type // Configs converts config objects from the Compose type to the engine API type
func Configs(namespace Namespace, configs map[string]composetypes.ConfigObjConfig) ([]swarm.ConfigSpec, error) { func Configs(namespace Namespace, configs map[string]composeGoTypes.ConfigObjConfig) ([]swarm.ConfigSpec, error) {
result := []swarm.ConfigSpec{} result := []swarm.ConfigSpec{}
for name, config := range configs { for name, config := range configs {
if config.External.External { if config.External {
continue continue
} }
obj, err := fileObjectConfig(namespace, name, composetypes.FileObjectConfig(config)) obj, err := fileObjectConfig(namespace, name, composeGoTypes.FileObjectConfig(config))
if err != nil { if err != nil {
return nil, err return nil, err
} }
@ -160,7 +158,7 @@ type swarmFileObject struct {
Data []byte Data []byte
} }
func driverObjectConfig(namespace Namespace, name string, obj composetypes.FileObjectConfig) swarmFileObject { func driverObjectConfig(namespace Namespace, name string, obj composeGoTypes.FileObjectConfig) swarmFileObject {
if obj.Name != "" { if obj.Name != "" {
name = obj.Name name = obj.Name
} else { } else {
@ -176,7 +174,7 @@ func driverObjectConfig(namespace Namespace, name string, obj composetypes.FileO
} }
} }
func fileObjectConfig(namespace Namespace, name string, obj composetypes.FileObjectConfig) (swarmFileObject, error) { func fileObjectConfig(namespace Namespace, name string, obj composeGoTypes.FileObjectConfig) (swarmFileObject, error) {
data, err := ioutil.ReadFile(obj.File) data, err := ioutil.ReadFile(obj.File)
if err != nil { if err != nil {
return swarmFileObject{}, err return swarmFileObject{}, err

170
pkg/upstream/convert/compose_test.go
View File

@ -1,170 +0,0 @@
package convert // https://github.com/docker/cli/blob/master/cli/compose/convert/compose_test.go
import (
"testing"
composetypes "github.com/docker/cli/cli/compose/types"
"github.com/docker/docker/api/types/network"
"gotest.tools/v3/assert"
is "gotest.tools/v3/assert/cmp"
"gotest.tools/v3/fs"
)
func TestNamespaceScope(t *testing.T) {
scoped := Namespace{name: "foo"}.Scope("bar")
assert.Check(t, is.Equal("foo_bar", scoped))
}
func TestAddStackLabel(t *testing.T) {
labels := map[string]string{
"something": "labeled",
}
actual := AddStackLabel(Namespace{name: "foo"}, labels)
expected := map[string]string{
"something": "labeled",
LabelNamespace: "foo",
}
assert.Check(t, is.DeepEqual(expected, actual))
}
func TestNetworks(t *testing.T) {
namespace := Namespace{name: "foo"}
serviceNetworks := map[string]struct{}{
"normal": {},
"outside": {},
"default": {},
"attachablenet": {},
"named": {},
}
source := networkMap{
"normal": composetypes.NetworkConfig{
Driver: "overlay",
DriverOpts: map[string]string{
"opt": "value",
},
Ipam: composetypes.IPAMConfig{
Driver: "driver",
Config: []*composetypes.IPAMPool{
{
Subnet: "10.0.0.0",
},
},
},
Labels: map[string]string{
"something": "labeled",
},
},
"outside": composetypes.NetworkConfig{
External: composetypes.External{External: true},
Name: "special",
},
"attachablenet": composetypes.NetworkConfig{
Driver: "overlay",
Attachable: true,
},
"named": composetypes.NetworkConfig{
Name: "othername",
},
}
expected := map[string]network.CreateOptions{
"foo_default": {
Labels: map[string]string{
LabelNamespace: "foo",
},
},
"foo_normal": {
Driver: "overlay",
IPAM: &network.IPAM{
Driver: "driver",
Config: []network.IPAMConfig{
{
Subnet: "10.0.0.0",
},
},
},
Options: map[string]string{
"opt": "value",
},
Labels: map[string]string{
LabelNamespace: "foo",
"something": "labeled",
},
},
"foo_attachablenet": {
Driver: "overlay",
Attachable: true,
Labels: map[string]string{
LabelNamespace: "foo",
},
},
"othername": {
Labels: map[string]string{LabelNamespace: "foo"},
},
}
networks, externals := Networks(namespace, source, serviceNetworks)
assert.DeepEqual(t, expected, networks)
assert.DeepEqual(t, []string{"special"}, externals)
}
func TestSecrets(t *testing.T) {
namespace := Namespace{name: "foo"}
secretText := "this is the first secret"
secretFile := fs.NewFile(t, "convert-secrets", fs.WithContent(secretText))
defer secretFile.Remove()
source := map[string]composetypes.SecretConfig{
"one": {
File: secretFile.Path(),
Labels: map[string]string{"monster": "mash"},
},
"ext": {
External: composetypes.External{
External: true,
},
},
}
specs, err := Secrets(namespace, source)
assert.NilError(t, err)
assert.Assert(t, is.Len(specs, 1))
secret := specs[0]
assert.Check(t, is.Equal("foo_one", secret.Name))
assert.Check(t, is.DeepEqual(map[string]string{
"monster": "mash",
LabelNamespace: "foo",
}, secret.Labels))
assert.Check(t, is.DeepEqual([]byte(secretText), secret.Data))
}
func TestConfigs(t *testing.T) {
namespace := Namespace{name: "foo"}
configText := "this is the first config"
configFile := fs.NewFile(t, "convert-configs", fs.WithContent(configText))
defer configFile.Remove()
source := map[string]composetypes.ConfigObjConfig{
"one": {
File: configFile.Path(),
Labels: map[string]string{"monster": "mash"},
},
"ext": {
External: composetypes.External{
External: true,
},
},
}
specs, err := Configs(namespace, source)
assert.NilError(t, err)
assert.Assert(t, is.Len(specs, 1))
config := specs[0]
assert.Check(t, is.Equal("foo_one", config.Name))
assert.Check(t, is.DeepEqual(map[string]string{
"monster": "mash",
LabelNamespace: "foo",
}, config.Labels))
assert.Check(t, is.DeepEqual([]byte(configText), config.Data))
}

169
pkg/upstream/convert/service.go
View File

@ -5,11 +5,13 @@ import (
"fmt" "fmt"
"os" "os"
"sort" "sort"
"strconv"
"strings" "strings"
"time" "time"
"unsafe"
"coopcloud.tech/abra/pkg/i18n" "coopcloud.tech/abra/pkg/i18n"
composetypes "github.com/docker/cli/cli/compose/types" composeGoTypes "github.com/compose-spec/compose-go/v2/types"
"github.com/docker/cli/opts" "github.com/docker/cli/opts"
"github.com/docker/docker/api/types" "github.com/docker/docker/api/types"
"github.com/docker/docker/api/types/container" "github.com/docker/docker/api/types/container"
@ -178,7 +180,7 @@ func ParseConfigs(client client.ConfigAPIClient, requestedConfigs []*swarmtypes.
// Services from compose-file types to engine API types // Services from compose-file types to engine API types
func Services( func Services(
namespace Namespace, namespace Namespace,
config *composetypes.Config, config *composeGoTypes.Project,
client client.CommonAPIClient, client client.CommonAPIClient,
) (map[string]swarm.ServiceSpec, error) { ) (map[string]swarm.ServiceSpec, error) {
result := make(map[string]swarm.ServiceSpec) result := make(map[string]swarm.ServiceSpec)
@ -211,14 +213,17 @@ func Services(
func Service( func Service(
apiVersion string, apiVersion string,
namespace Namespace, namespace Namespace,
service composetypes.ServiceConfig, service composeGoTypes.ServiceConfig,
networkConfigs map[string]composetypes.NetworkConfig, networkConfigs map[string]composeGoTypes.NetworkConfig,
volumes map[string]composetypes.VolumeConfig, volumes map[string]composeGoTypes.VolumeConfig,
secrets []*swarm.SecretReference, secrets []*swarm.SecretReference,
configs []*swarm.ConfigReference, configs []*swarm.ConfigReference,
) (swarm.ServiceSpec, error) { ) (swarm.ServiceSpec, error) {
name := namespace.Scope(service.Name) name := namespace.Scope(service.Name)
endpoint := convertEndpointSpec(service.Deploy.EndpointMode, service.Ports) endpoint, err := convertEndpointSpec(service.Deploy.EndpointMode, service.Ports)
if err != nil {
return swarm.ServiceSpec{}, err
}
mode, err := convertDeployMode(service.Deploy.Mode, service.Deploy.Replicas) mode, err := convertDeployMode(service.Deploy.Mode, service.Deploy.Replicas)
if err != nil { if err != nil {
@ -254,9 +259,16 @@ func Service(
dnsConfig := convertDNSConfig(service.DNS, service.DNSSearch) dnsConfig := convertDNSConfig(service.DNS, service.DNSSearch)
var privileges swarm.Privileges var privileges swarm.Privileges
credSpec := service.CredentialSpec
if credSpec == nil {
credSpec = &composeGoTypes.CredentialSpecConfig{}
}
privileges.CredentialSpec, err = convertCredentialSpec( privileges.CredentialSpec, err = convertCredentialSpec(
namespace, service.CredentialSpec, configs, namespace, *credSpec, configs,
) )
if err != nil { if err != nil {
return swarm.ServiceSpec{}, err return swarm.ServiceSpec{}, err
} }
@ -271,6 +283,11 @@ func Service(
capAdd, capDrop := opts.EffectiveCapAddCapDrop(service.CapAdd, service.CapDrop) capAdd, capDrop := opts.EffectiveCapAddCapDrop(service.CapAdd, service.CapDrop)
var stopGracePtr time.Duration
if service.StopGracePeriod != nil {
stopGracePtr = time.Duration(*service.StopGracePeriod)
}
serviceSpec := swarm.ServiceSpec{ serviceSpec := swarm.ServiceSpec{
Annotations: swarm.Annotations{ Annotations: swarm.Annotations{
Name: name, Name: name,
@ -290,7 +307,7 @@ func Service(
Dir: service.WorkingDir, Dir: service.WorkingDir,
User: service.User, User: service.User,
Mounts: mounts, Mounts: mounts,
StopGracePeriod: composetypes.ConvertDurationPtr(service.StopGracePeriod), StopGracePeriod: &stopGracePtr,
StopSignal: service.StopSignal, StopSignal: service.StopSignal,
TTY: service.Tty, TTY: service.Tty,
OpenStdin: service.StdinOpen, OpenStdin: service.StdinOpen,
@ -338,7 +355,7 @@ func Service(
return serviceSpec, nil return serviceSpec, nil
} }
func getPlacementPreference(preferences []composetypes.PlacementPreferences) []swarm.PlacementPreference { func getPlacementPreference(preferences []composeGoTypes.PlacementPreferences) []swarm.PlacementPreference {
result := []swarm.PlacementPreference{} result := []swarm.PlacementPreference{}
for _, preference := range preferences { for _, preference := range preferences {
spreadDescriptor := preference.Spread spreadDescriptor := preference.Spread
@ -357,13 +374,13 @@ func sortStrings(strs []string) []string {
} }
func convertServiceNetworks( func convertServiceNetworks(
networks map[string]*composetypes.ServiceNetworkConfig, networks map[string]*composeGoTypes.ServiceNetworkConfig,
networkConfigs networkMap, networkConfigs map[string]composeGoTypes.NetworkConfig,
namespace Namespace, namespace Namespace,
name string, name string,
) ([]swarm.NetworkAttachmentConfig, error) { ) ([]swarm.NetworkAttachmentConfig, error) {
if len(networks) == 0 { if len(networks) == 0 {
networks = map[string]*composetypes.ServiceNetworkConfig{ networks = map[string]*composeGoTypes.ServiceNetworkConfig{
defaultNetwork: {}, defaultNetwork: {},
} }
} }
@ -403,20 +420,20 @@ func convertServiceNetworks(
func convertServiceSecrets( func convertServiceSecrets(
client client.SecretAPIClient, client client.SecretAPIClient,
namespace Namespace, namespace Namespace,
secrets []composetypes.ServiceSecretConfig, secrets []composeGoTypes.ServiceSecretConfig,
secretSpecs map[string]composetypes.SecretConfig, secretSpecs map[string]composeGoTypes.SecretConfig,
) ([]*swarm.SecretReference, error) { ) ([]*swarm.SecretReference, error) {
refs := []*swarm.SecretReference{} refs := []*swarm.SecretReference{}
lookup := func(key string) (composetypes.FileObjectConfig, error) { lookup := func(key string) (composeGoTypes.FileObjectConfig, error) {
secretSpec, exists := secretSpecs[key] secretSpec, exists := secretSpecs[key]
if !exists { if !exists {
return composetypes.FileObjectConfig{}, errors.New(i18n.G("undefined secret %q", key)) return composeGoTypes.FileObjectConfig{}, errors.New(i18n.G("undefined secret %q", key))
} }
return composetypes.FileObjectConfig(secretSpec), nil return composeGoTypes.FileObjectConfig(secretSpec), nil
} }
for _, secret := range secrets { for _, secret := range secrets {
obj, err := convertFileObject(namespace, composetypes.FileReferenceConfig(secret), lookup) obj, err := convertFileObject(namespace, composeGoTypes.FileReferenceConfig(secret), lookup)
if err != nil { if err != nil {
return nil, err return nil, err
} }
@ -451,20 +468,20 @@ func convertServiceSecrets(
func convertServiceConfigObjs( func convertServiceConfigObjs(
client client.ConfigAPIClient, client client.ConfigAPIClient,
namespace Namespace, namespace Namespace,
service composetypes.ServiceConfig, service composeGoTypes.ServiceConfig,
configSpecs map[string]composetypes.ConfigObjConfig, configSpecs map[string]composeGoTypes.ConfigObjConfig,
) ([]*swarm.ConfigReference, error) { ) ([]*swarm.ConfigReference, error) {
refs := []*swarm.ConfigReference{} refs := []*swarm.ConfigReference{}
lookup := func(key string) (composetypes.FileObjectConfig, error) { lookup := func(key string) (composeGoTypes.FileObjectConfig, error) {
configSpec, exists := configSpecs[key] configSpec, exists := configSpecs[key]
if !exists { if !exists {
return composetypes.FileObjectConfig{}, errors.New(i18n.G("undefined config %q", key)) return composeGoTypes.FileObjectConfig{}, errors.New(i18n.G("undefined config %q", key))
} }
return composetypes.FileObjectConfig(configSpec), nil return composeGoTypes.FileObjectConfig(configSpec), nil
} }
for _, config := range service.Configs { for _, config := range service.Configs {
obj, err := convertFileObject(namespace, composetypes.FileReferenceConfig(config), lookup) obj, err := convertFileObject(namespace, composeGoTypes.FileReferenceConfig(config), lookup)
if err != nil { if err != nil {
return nil, err return nil, err
} }
@ -487,7 +504,7 @@ func convertServiceConfigObjs(
// if the credSpec uses a config, then we should grab the config name, and // if the credSpec uses a config, then we should grab the config name, and
// create a config reference for it. A File or Registry-type CredentialSpec // create a config reference for it. A File or Registry-type CredentialSpec
// does not need this operation. // does not need this operation.
if credSpec.Config != "" { if credSpec != nil && credSpec.Config != "" {
// look up the config in the configSpecs. // look up the config in the configSpecs.
obj, err := lookup(credSpec.Config) obj, err := lookup(credSpec.Config)
if err != nil { if err != nil {
@ -532,8 +549,8 @@ type swarmReferenceObject struct {
func convertFileObject( func convertFileObject(
namespace Namespace, namespace Namespace,
config composetypes.FileReferenceConfig, config composeGoTypes.FileReferenceConfig,
lookup func(key string) (composetypes.FileObjectConfig, error), lookup func(key string) (composeGoTypes.FileObjectConfig, error),
) (swarmReferenceObject, error) { ) (swarmReferenceObject, error) {
obj, err := lookup(config.Source) obj, err := lookup(config.Source)
if err != nil { if err != nil {
@ -558,40 +575,37 @@ func convertFileObject(
if gid == "" { if gid == "" {
gid = "0" gid = "0"
} }
mode := config.Mode
if mode == nil {
mode = uint32Ptr(0444)
}
return swarmReferenceObject{ ref := swarmReferenceObject{
File: swarmReferenceTarget{ File: swarmReferenceTarget{
Name: target, Name: target,
UID: uid, UID: uid,
GID: gid, GID: gid,
Mode: os.FileMode(*mode),
}, },
Name: source, Name: source,
}, nil }
}
func uint32Ptr(value uint32) *uint32 { if config.Mode == nil {
return &value defaultMode := 0444
ref.File.Mode = os.FileMode(defaultMode)
} else {
ref.File.Mode = os.FileMode(*config.Mode)
}
return ref, nil
} }
// convertExtraHosts converts <host>:<ip> mappings to SwarmKit notation: // convertExtraHosts converts <host>:<ip> mappings to SwarmKit notation:
// "IP-address hostname(s)". The original order of mappings is preserved. // "IP-address hostname(s)". The original order of mappings is preserved.
func convertExtraHosts(extraHosts composetypes.HostsList) []string { func convertExtraHosts(extraHosts composeGoTypes.HostsList) []string {
hosts := []string{} hosts := []string{}
for _, hostIP := range extraHosts { for hostName, hostIP := range extraHosts {
if v := strings.SplitN(hostIP, ":", 2); len(v) == 2 { hosts = append(hosts, fmt.Sprintf("%s %s", hostIP, hostName))
// Convert to SwarmKit notation: IP-address hostname(s)
hosts = append(hosts, fmt.Sprintf("%s %s", v[1], v[0]))
}
} }
return hosts return hosts
} }
func convertHealthcheck(healthcheck *composetypes.HealthCheckConfig) (*container.HealthConfig, error) { func convertHealthcheck(healthcheck *composeGoTypes.HealthCheckConfig) (*container.HealthConfig, error) {
if healthcheck == nil { if healthcheck == nil {
return nil, nil return nil, nil
} }
@ -629,7 +643,7 @@ func convertHealthcheck(healthcheck *composetypes.HealthCheckConfig) (*container
}, nil }, nil
} }
func convertRestartPolicy(restart string, source *composetypes.RestartPolicy) (*swarm.RestartPolicy, error) { func convertRestartPolicy(restart string, source *composeGoTypes.RestartPolicy) (*swarm.RestartPolicy, error) {
if source == nil { if source == nil {
policy, err := opts.ParseRestartPolicy(restart) policy, err := opts.ParseRestartPolicy(restart)
if err != nil { if err != nil {
@ -653,15 +667,25 @@ func convertRestartPolicy(restart string, source *composetypes.RestartPolicy) (*
} }
} }
var windowPtr time.Duration
if source.Window != nil {
windowPtr = time.Duration(*source.Window)
}
var delayPtr time.Duration
if source.Delay != nil {
delayPtr = time.Duration(*source.Delay)
}
return &swarm.RestartPolicy{ return &swarm.RestartPolicy{
Condition: swarm.RestartPolicyCondition(source.Condition), Condition: swarm.RestartPolicyCondition(source.Condition),
Delay: composetypes.ConvertDurationPtr(source.Delay), Delay: &delayPtr,
MaxAttempts: source.MaxAttempts, MaxAttempts: source.MaxAttempts,
Window: composetypes.ConvertDurationPtr(source.Window), Window: &windowPtr,
}, nil }, nil
} }
func convertUpdateConfig(source *composetypes.UpdateConfig) *swarm.UpdateConfig { func convertUpdateConfig(source *composeGoTypes.UpdateConfig) *swarm.UpdateConfig {
if source == nil { if source == nil {
return nil return nil
} }
@ -679,13 +703,13 @@ func convertUpdateConfig(source *composetypes.UpdateConfig) *swarm.UpdateConfig
} }
} }
func convertResources(source composetypes.Resources) (*swarm.ResourceRequirements, error) { func convertResources(source composeGoTypes.Resources) (*swarm.ResourceRequirements, error) {
resources := &swarm.ResourceRequirements{} resources := &swarm.ResourceRequirements{}
var err error var err error
if source.Limits != nil { if source.Limits != nil {
var cpus int64 var cpus int64
if source.Limits.NanoCPUs != "" { if source.Limits.NanoCPUs > 0 {
cpus, err = opts.ParseCPUs(source.Limits.NanoCPUs) cpus, err = opts.ParseCPUs(fmt.Sprintf("%f", source.Limits.NanoCPUs))
if err != nil { if err != nil {
return nil, err return nil, err
} }
@ -698,8 +722,8 @@ func convertResources(source composetypes.Resources) (*swarm.ResourceRequirement
} }
if source.Reservations != nil { if source.Reservations != nil {
var cpus int64 var cpus int64
if source.Reservations.NanoCPUs != "" { if source.Reservations.NanoCPUs > 0 {
cpus, err = opts.ParseCPUs(source.Reservations.NanoCPUs) cpus, err = opts.ParseCPUs(fmt.Sprintf("%f", source.Reservations.NanoCPUs))
if err != nil { if err != nil {
return nil, err return nil, err
} }
@ -728,13 +752,29 @@ func convertResources(source composetypes.Resources) (*swarm.ResourceRequirement
return resources, nil return resources, nil
} }
func convertEndpointSpec(endpointMode string, source []composetypes.ServicePortConfig) *swarm.EndpointSpec { func str2uint32(s string) (uint32, error) {
var u32 uint32
u64, err := strconv.ParseUint(s, 10, 32)
if err != nil {
return u32, err
}
return uint32(u64), nil
}
func convertEndpointSpec(endpointMode string, source []composeGoTypes.ServicePortConfig) (*swarm.EndpointSpec, error) {
portConfigs := []swarm.PortConfig{} portConfigs := []swarm.PortConfig{}
for _, port := range source { for _, port := range source {
published, err := str2uint32(port.Published)
if err != nil {
return &swarm.EndpointSpec{}, err
}
portConfig := swarm.PortConfig{ portConfig := swarm.PortConfig{
Protocol: swarm.PortConfigProtocol(port.Protocol), Protocol: swarm.PortConfigProtocol(port.Protocol),
TargetPort: port.Target, TargetPort: port.Target,
PublishedPort: port.Published, PublishedPort: published,
PublishMode: swarm.PortConfigPublishMode(port.Mode), PublishMode: swarm.PortConfigPublishMode(port.Mode),
} }
portConfigs = append(portConfigs, portConfig) portConfigs = append(portConfigs, portConfig)
@ -747,7 +787,7 @@ func convertEndpointSpec(endpointMode string, source []composetypes.ServicePortC
return &swarm.EndpointSpec{ return &swarm.EndpointSpec{
Mode: swarm.ResolutionMode(strings.ToLower(endpointMode)), Mode: swarm.ResolutionMode(strings.ToLower(endpointMode)),
Ports: portConfigs, Ports: portConfigs,
} }, nil
} }
func convertEnvironment(source map[string]*string) []string { func convertEnvironment(source map[string]*string) []string {
@ -765,7 +805,7 @@ func convertEnvironment(source map[string]*string) []string {
return output return output
} }
func convertDeployMode(mode string, replicas *uint64) (swarm.ServiceMode, error) { func convertDeployMode(mode string, replicas *int) (swarm.ServiceMode, error) {
serviceMode := swarm.ServiceMode{} serviceMode := swarm.ServiceMode{}
switch mode { switch mode {
@ -775,7 +815,8 @@ func convertDeployMode(mode string, replicas *uint64) (swarm.ServiceMode, error)
} }
serviceMode.Global = &swarm.GlobalService{} serviceMode.Global = &swarm.GlobalService{}
case "replicated", "": case "replicated", "":
serviceMode.Replicated = &swarm.ReplicatedService{Replicas: replicas} convReplicas := (*uint64)(unsafe.Pointer(replicas))
serviceMode.Replicated = &swarm.ReplicatedService{Replicas: convReplicas}
default: default:
return serviceMode, errors.New(i18n.G("unknown mode: %s", mode)) return serviceMode, errors.New(i18n.G("unknown mode: %s", mode))
} }
@ -792,7 +833,7 @@ func convertDNSConfig(DNS []string, DNSSearch []string) *swarm.DNSConfig {
return nil return nil
} }
func convertCredentialSpec(namespace Namespace, spec composetypes.CredentialSpecConfig, refs []*swarm.ConfigReference) (*swarm.CredentialSpec, error) { func convertCredentialSpec(namespace Namespace, spec composeGoTypes.CredentialSpecConfig, refs []*swarm.ConfigReference) (*swarm.CredentialSpec, error) {
var o []string var o []string
// Config was added in API v1.40 // Config was added in API v1.40
@ -814,7 +855,13 @@ func convertCredentialSpec(namespace Namespace, spec composetypes.CredentialSpec
case l > 2: case l > 2:
return nil, errors.New(i18n.G("invalid credential spec: cannot specify both %s, and %s", strings.Join(o[:l-1], ", "), o[l-1])) return nil, errors.New(i18n.G("invalid credential spec: cannot specify both %s, and %s", strings.Join(o[:l-1], ", "), o[l-1]))
} }
swarmCredSpec := swarm.CredentialSpec(spec)
swarmCredSpec := swarm.CredentialSpec{
Config: spec.Config,
File: spec.File,
Registry: spec.Registry,
}
// if we're using a swarm Config for the credential spec, over-write it // if we're using a swarm Config for the credential spec, over-write it
// here with the config ID // here with the config ID
if swarmCredSpec.Config != "" { if swarmCredSpec.Config != "" {
@ -836,7 +883,7 @@ func convertCredentialSpec(namespace Namespace, spec composetypes.CredentialSpec
return &swarmCredSpec, nil return &swarmCredSpec, nil
} }
func convertUlimits(origUlimits map[string]*composetypes.UlimitsConfig) []*units.Ulimit { func convertUlimits(origUlimits map[string]*composeGoTypes.UlimitsConfig) []*units.Ulimit {
newUlimits := make(map[string]*units.Ulimit) newUlimits := make(map[string]*units.Ulimit)
for name, u := range origUlimits { for name, u := range origUlimits {
if u.Single != 0 { if u.Single != 0 {

678
pkg/upstream/convert/service_test.go
View File

@ -1,678 +0,0 @@
package convert // https://github.com/docker/cli/blob/master/cli/compose/convert/service_test.go
import (
"context"
"os"
"sort"
"strings"
"testing"
"time"
composetypes "github.com/docker/cli/cli/compose/types"
"github.com/docker/docker/api/types"
"github.com/docker/docker/api/types/container"
"github.com/docker/docker/api/types/swarm"
"github.com/docker/docker/client"
"github.com/pkg/errors"
"gotest.tools/v3/assert"
is "gotest.tools/v3/assert/cmp"
)
func TestConvertRestartPolicyFromNone(t *testing.T) {
policy, err := convertRestartPolicy("no", nil)
assert.NilError(t, err)
assert.Check(t, is.DeepEqual((*swarm.RestartPolicy)(nil), policy))
}
func TestConvertRestartPolicyFromUnknown(t *testing.T) {
_, err := convertRestartPolicy("unknown", nil)
assert.Error(t, err, "unknown restart policy: unknown")
}
func TestConvertRestartPolicyFromAlways(t *testing.T) {
policy, err := convertRestartPolicy("always", nil)
expected := &swarm.RestartPolicy{
Condition: swarm.RestartPolicyConditionAny,
}
assert.NilError(t, err)
assert.Check(t, is.DeepEqual(expected, policy))
}
func TestConvertRestartPolicyFromFailure(t *testing.T) {
policy, err := convertRestartPolicy("on-failure:4", nil)
attempts := uint64(4)
expected := &swarm.RestartPolicy{
Condition: swarm.RestartPolicyConditionOnFailure,
MaxAttempts: &attempts,
}
assert.NilError(t, err)
assert.Check(t, is.DeepEqual(expected, policy))
}
func strPtr(val string) *string {
return &val
}
func TestConvertEnvironment(t *testing.T) {
source := map[string]*string{
"foo": strPtr("bar"),
"key": strPtr("value"),
}
env := convertEnvironment(source)
sort.Strings(env)
assert.Check(t, is.DeepEqual([]string{"foo=bar", "key=value"}, env))
}
func TestConvertExtraHosts(t *testing.T) {
source := composetypes.HostsList{
"zulu:127.0.0.2",
"alpha:127.0.0.1",
"zulu:ff02::1",
}
assert.Check(t, is.DeepEqual([]string{"127.0.0.2 zulu", "127.0.0.1 alpha", "ff02::1 zulu"}, convertExtraHosts(source)))
}
func TestConvertResourcesFull(t *testing.T) {
source := composetypes.Resources{
Limits: &composetypes.ResourceLimit{
NanoCPUs: "0.003",
MemoryBytes: composetypes.UnitBytes(300000000),
},
Reservations: &composetypes.Resource{
NanoCPUs: "0.002",
MemoryBytes: composetypes.UnitBytes(200000000),
},
}
resources, err := convertResources(source)
assert.NilError(t, err)
expected := &swarm.ResourceRequirements{
Limits: &swarm.Limit{
NanoCPUs: 3000000,
MemoryBytes: 300000000,
},
Reservations: &swarm.Resources{
NanoCPUs: 2000000,
MemoryBytes: 200000000,
},
}
assert.Check(t, is.DeepEqual(expected, resources))
}
func TestConvertResourcesOnlyMemory(t *testing.T) {
source := composetypes.Resources{
Limits: &composetypes.ResourceLimit{
MemoryBytes: composetypes.UnitBytes(300000000),
},
Reservations: &composetypes.Resource{
MemoryBytes: composetypes.UnitBytes(200000000),
},
}
resources, err := convertResources(source)
assert.NilError(t, err)
expected := &swarm.ResourceRequirements{
Limits: &swarm.Limit{
MemoryBytes: 300000000,
},
Reservations: &swarm.Resources{
MemoryBytes: 200000000,
},
}
assert.Check(t, is.DeepEqual(expected, resources))
}
func TestConvertHealthcheck(t *testing.T) {
retries := uint64(10)
timeout := composetypes.Duration(30 * time.Second)
interval := composetypes.Duration(2 * time.Millisecond)
source := &composetypes.HealthCheckConfig{
Test: []string{"EXEC", "touch", "/foo"},
Timeout: &timeout,
Interval: &interval,
Retries: &retries,
}
expected := &container.HealthConfig{
Test: source.Test,
Timeout: time.Duration(timeout),
Interval: time.Duration(interval),
Retries: 10,
}
healthcheck, err := convertHealthcheck(source)
assert.NilError(t, err)
assert.Check(t, is.DeepEqual(expected, healthcheck))
}
func TestConvertHealthcheckDisable(t *testing.T) {
source := &composetypes.HealthCheckConfig{Disable: true}
expected := &container.HealthConfig{
Test: []string{"NONE"},
}
healthcheck, err := convertHealthcheck(source)
assert.NilError(t, err)
assert.Check(t, is.DeepEqual(expected, healthcheck))
}
func TestConvertHealthcheckDisableWithTest(t *testing.T) {
source := &composetypes.HealthCheckConfig{
Disable: true,
Test: []string{"EXEC", "touch"},
}
_, err := convertHealthcheck(source)
assert.Error(t, err, "test and disable can't be set at the same time")
}
func TestConvertEndpointSpec(t *testing.T) {
source := []composetypes.ServicePortConfig{
{
Protocol: "udp",
Target: 53,
Published: 1053,
Mode: "host",
},
{
Target: 8080,
Published: 80,
},
}
endpoint := convertEndpointSpec("vip", source)
expected := swarm.EndpointSpec{
Mode: swarm.ResolutionMode(strings.ToLower("vip")),
Ports: []swarm.PortConfig{
{
TargetPort: 8080,
PublishedPort: 80,
},
{
Protocol: "udp",
TargetPort: 53,
PublishedPort: 1053,
PublishMode: "host",
},
},
}
assert.Check(t, is.DeepEqual(expected, *endpoint))
}
func TestConvertServiceNetworksOnlyDefault(t *testing.T) {
networkConfigs := networkMap{}
configs, err := convertServiceNetworks(
nil, networkConfigs, NewNamespace("foo"), "service")
expected := []swarm.NetworkAttachmentConfig{
{
Target: "foo_default",
Aliases: []string{"service"},
},
}
assert.NilError(t, err)
assert.Check(t, is.DeepEqual(expected, configs))
}
func TestConvertServiceNetworks(t *testing.T) {
networkConfigs := networkMap{
"front": composetypes.NetworkConfig{
External: composetypes.External{External: true},
Name: "fronttier",
},
"back": composetypes.NetworkConfig{},
}
networks := map[string]*composetypes.ServiceNetworkConfig{
"front": {
Aliases: []string{"something"},
},
"back": {
Aliases: []string{"other"},
},
}
configs, err := convertServiceNetworks(
networks, networkConfigs, NewNamespace("foo"), "service")
expected := []swarm.NetworkAttachmentConfig{
{
Target: "foo_back",
Aliases: []string{"other", "service"},
},
{
Target: "fronttier",
Aliases: []string{"something", "service"},
},
}
assert.NilError(t, err)
assert.Check(t, is.DeepEqual(expected, configs))
}
func TestConvertServiceNetworksCustomDefault(t *testing.T) {
networkConfigs := networkMap{
"default": composetypes.NetworkConfig{
External: composetypes.External{External: true},
Name: "custom",
},
}
networks := map[string]*composetypes.ServiceNetworkConfig{}
configs, err := convertServiceNetworks(
networks, networkConfigs, NewNamespace("foo"), "service")
expected := []swarm.NetworkAttachmentConfig{
{
Target: "custom",
Aliases: []string{"service"},
},
}
assert.NilError(t, err)
assert.Check(t, is.DeepEqual(expected, configs))
}
func TestConvertDNSConfigEmpty(t *testing.T) {
dnsConfig := convertDNSConfig(nil, nil)
assert.Check(t, is.DeepEqual((*swarm.DNSConfig)(nil), dnsConfig))
}
var (
nameservers = []string{"8.8.8.8", "9.9.9.9"}
search = []string{"dc1.example.com", "dc2.example.com"}
)
func TestConvertDNSConfigAll(t *testing.T) {
dnsConfig := convertDNSConfig(nameservers, search)
assert.Check(t, is.DeepEqual(&swarm.DNSConfig{
Nameservers: nameservers,
Search: search,
}, dnsConfig))
}
func TestConvertDNSConfigNameservers(t *testing.T) {
dnsConfig := convertDNSConfig(nameservers, nil)
assert.Check(t, is.DeepEqual(&swarm.DNSConfig{
Nameservers: nameservers,
Search: nil,
}, dnsConfig))
}
func TestConvertDNSConfigSearch(t *testing.T) {
dnsConfig := convertDNSConfig(nil, search)
assert.Check(t, is.DeepEqual(&swarm.DNSConfig{
Nameservers: nil,
Search: search,
}, dnsConfig))
}
func TestConvertCredentialSpec(t *testing.T) {
tests := []struct {
name string
in composetypes.CredentialSpecConfig
out *swarm.CredentialSpec
configs []*swarm.ConfigReference
expectedErr string
}{
{
name: "empty",
},
{
name: "config-and-file",
in: composetypes.CredentialSpecConfig{Config: "0bt9dmxjvjiqermk6xrop3ekq", File: "somefile.json"},
expectedErr: `invalid credential spec: cannot specify both "Config" and "File"`,
},
{
name: "config-and-registry",
in: composetypes.CredentialSpecConfig{Config: "0bt9dmxjvjiqermk6xrop3ekq", Registry: "testing"},
expectedErr: `invalid credential spec: cannot specify both "Config" and "Registry"`,
},
{
name: "file-and-registry",
in: composetypes.CredentialSpecConfig{File: "somefile.json", Registry: "testing"},
expectedErr: `invalid credential spec: cannot specify both "File" and "Registry"`,
},
{
name: "config-and-file-and-registry",
in: composetypes.CredentialSpecConfig{Config: "0bt9dmxjvjiqermk6xrop3ekq", File: "somefile.json", Registry: "testing"},
expectedErr: `invalid credential spec: cannot specify both "Config", "File", and "Registry"`,
},
{
name: "missing-config-reference",
in: composetypes.CredentialSpecConfig{Config: "missing"},
expectedErr: "invalid credential spec: spec specifies config missing, but no such config can be found",
configs: []*swarm.ConfigReference{
{
ConfigName: "someName",
ConfigID: "missing",
},
},
},
{
name: "namespaced-config",
in: composetypes.CredentialSpecConfig{Config: "name"},
configs: []*swarm.ConfigReference{
{
ConfigName: "namespaced-config_name",
ConfigID: "someID",
},
},
out: &swarm.CredentialSpec{Config: "someID"},
},
{
name: "config",
in: composetypes.CredentialSpecConfig{Config: "someName"},
configs: []*swarm.ConfigReference{
{
ConfigName: "someOtherName",
ConfigID: "someOtherID",
}, {
ConfigName: "someName",
ConfigID: "someID",
},
},
out: &swarm.CredentialSpec{Config: "someID"},
},
{
name: "file",
in: composetypes.CredentialSpecConfig{File: "somefile.json"},
out: &swarm.CredentialSpec{File: "somefile.json"},
},
{
name: "registry",
in: composetypes.CredentialSpecConfig{Registry: "testing"},
out: &swarm.CredentialSpec{Registry: "testing"},
},
}
for _, tc := range tests {
tc := tc
t.Run(tc.name, func(t *testing.T) {
namespace := NewNamespace(tc.name)
swarmSpec, err := convertCredentialSpec(namespace, tc.in, tc.configs)
if tc.expectedErr != "" {
assert.Error(t, err, tc.expectedErr)
} else {
assert.NilError(t, err)
}
assert.DeepEqual(t, swarmSpec, tc.out)
})
}
}
func TestConvertUpdateConfigOrder(t *testing.T) {
// test default behavior
updateConfig := convertUpdateConfig(&composetypes.UpdateConfig{})
assert.Check(t, is.Equal("", updateConfig.Order))
// test start-first
updateConfig = convertUpdateConfig(&composetypes.UpdateConfig{
Order: "start-first",
})
assert.Check(t, is.Equal(updateConfig.Order, "start-first"))
// test stop-first
updateConfig = convertUpdateConfig(&composetypes.UpdateConfig{
Order: "stop-first",
})
assert.Check(t, is.Equal(updateConfig.Order, "stop-first"))
}
func TestConvertFileObject(t *testing.T) {
namespace := NewNamespace("testing")
config := composetypes.FileReferenceConfig{
Source: "source",
Target: "target",
UID: "user",
GID: "group",
Mode: uint32Ptr(0644),
}
swarmRef, err := convertFileObject(namespace, config, lookupConfig)
assert.NilError(t, err)
expected := swarmReferenceObject{
Name: "testing_source",
File: swarmReferenceTarget{
Name: config.Target,
UID: config.UID,
GID: config.GID,
Mode: os.FileMode(0644),
},
}
assert.Check(t, is.DeepEqual(expected, swarmRef))
}
func lookupConfig(key string) (composetypes.FileObjectConfig, error) {
if key != "source" {
return composetypes.FileObjectConfig{}, errors.New("bad key")
}
return composetypes.FileObjectConfig{}, nil
}
func TestConvertFileObjectDefaults(t *testing.T) {
namespace := NewNamespace("testing")
config := composetypes.FileReferenceConfig{Source: "source"}
swarmRef, err := convertFileObject(namespace, config, lookupConfig)
assert.NilError(t, err)
expected := swarmReferenceObject{
Name: "testing_source",
File: swarmReferenceTarget{
Name: config.Source,
UID: "0",
GID: "0",
Mode: os.FileMode(0444),
},
}
assert.Check(t, is.DeepEqual(expected, swarmRef))
}
func TestServiceConvertsIsolation(t *testing.T) {
src := composetypes.ServiceConfig{
Isolation: "hyperv",
}
result, err := Service("1.35", Namespace{name: "foo"}, src, nil, nil, nil, nil)
assert.NilError(t, err)
assert.Check(t, is.Equal(container.IsolationHyperV, result.TaskTemplate.ContainerSpec.Isolation))
}
func TestConvertServiceSecrets(t *testing.T) {
namespace := Namespace{name: "foo"}
secrets := []composetypes.ServiceSecretConfig{
{Source: "foo_secret"},
{Source: "bar_secret"},
}
secretSpecs := map[string]composetypes.SecretConfig{
"foo_secret": {
Name: "foo_secret",
},
"bar_secret": {
Name: "bar_secret",
},
}
client := &fakeClient{
secretListFunc: func(opts types.SecretListOptions) ([]swarm.Secret, error) {
assert.Check(t, is.Contains(opts.Filters.Get("name"), "foo_secret"))
assert.Check(t, is.Contains(opts.Filters.Get("name"), "bar_secret"))
return []swarm.Secret{
{Spec: swarm.SecretSpec{Annotations: swarm.Annotations{Name: "foo_secret"}}},
{Spec: swarm.SecretSpec{Annotations: swarm.Annotations{Name: "bar_secret"}}},
}, nil
},
}
refs, err := convertServiceSecrets(client, namespace, secrets, secretSpecs)
assert.NilError(t, err)
expected := []*swarm.SecretReference{
{
SecretName: "bar_secret",
File: &swarm.SecretReferenceFileTarget{
Name: "bar_secret",
UID: "0",
GID: "0",
Mode: 0444,
},
},
{
SecretName: "foo_secret",
File: &swarm.SecretReferenceFileTarget{
Name: "foo_secret",
UID: "0",
GID: "0",
Mode: 0444,
},
},
}
assert.DeepEqual(t, expected, refs)
}
func TestConvertServiceConfigs(t *testing.T) {
namespace := Namespace{name: "foo"}
service := composetypes.ServiceConfig{
Configs: []composetypes.ServiceConfigObjConfig{
{Source: "foo_config"},
{Source: "bar_config"},
},
CredentialSpec: composetypes.CredentialSpecConfig{
Config: "baz_config",
},
}
configSpecs := map[string]composetypes.ConfigObjConfig{
"foo_config": {
Name: "foo_config",
},
"bar_config": {
Name: "bar_config",
},
"baz_config": {
Name: "baz_config",
},
}
client := &fakeClient{
configListFunc: func(opts types.ConfigListOptions) ([]swarm.Config, error) {
assert.Check(t, is.Contains(opts.Filters.Get("name"), "foo_config"))
assert.Check(t, is.Contains(opts.Filters.Get("name"), "bar_config"))
assert.Check(t, is.Contains(opts.Filters.Get("name"), "baz_config"))
return []swarm.Config{
{Spec: swarm.ConfigSpec{Annotations: swarm.Annotations{Name: "foo_config"}}},
{Spec: swarm.ConfigSpec{Annotations: swarm.Annotations{Name: "bar_config"}}},
{Spec: swarm.ConfigSpec{Annotations: swarm.Annotations{Name: "baz_config"}}},
}, nil
},
}
refs, err := convertServiceConfigObjs(client, namespace, service, configSpecs)
assert.NilError(t, err)
expected := []*swarm.ConfigReference{
{
ConfigName: "bar_config",
File: &swarm.ConfigReferenceFileTarget{
Name: "bar_config",
UID: "0",
GID: "0",
Mode: 0444,
},
},
{
ConfigName: "baz_config",
Runtime: &swarm.ConfigReferenceRuntimeTarget{},
},
{
ConfigName: "foo_config",
File: &swarm.ConfigReferenceFileTarget{
Name: "foo_config",
UID: "0",
GID: "0",
Mode: 0444,
},
},
}
assert.DeepEqual(t, expected, refs)
}
type fakeClient struct {
client.Client
secretListFunc func(types.SecretListOptions) ([]swarm.Secret, error)
configListFunc func(types.ConfigListOptions) ([]swarm.Config, error)
}
func (c *fakeClient) SecretList(ctx context.Context, options types.SecretListOptions) ([]swarm.Secret, error) {
if c.secretListFunc != nil {
return c.secretListFunc(options)
}
return []swarm.Secret{}, nil
}
func (c *fakeClient) ConfigList(ctx context.Context, options types.ConfigListOptions) ([]swarm.Config, error) {
if c.configListFunc != nil {
return c.configListFunc(options)
}
return []swarm.Config{}, nil
}
func TestConvertUpdateConfigParallelism(t *testing.T) {
parallel := uint64(4)
// test default behavior
updateConfig := convertUpdateConfig(&composetypes.UpdateConfig{})
assert.Check(t, is.Equal(uint64(1), updateConfig.Parallelism))
// Non default value
updateConfig = convertUpdateConfig(&composetypes.UpdateConfig{
Parallelism: &parallel,
})
assert.Check(t, is.Equal(parallel, updateConfig.Parallelism))
}
func TestConvertServiceCapAddAndCapDrop(t *testing.T) {
tests := []struct {
title string
in, out composetypes.ServiceConfig
}{
{
title: "default behavior",
},
{
title: "some values",
in: composetypes.ServiceConfig{
CapAdd: []string{"SYS_NICE", "CAP_NET_ADMIN"},
CapDrop: []string{"CHOWN", "CAP_NET_ADMIN", "DAC_OVERRIDE", "CAP_FSETID", "CAP_FOWNER"},
},
out: composetypes.ServiceConfig{
CapAdd: []string{"CAP_NET_ADMIN", "CAP_SYS_NICE"},
CapDrop: []string{"CAP_CHOWN", "CAP_DAC_OVERRIDE", "CAP_FOWNER", "CAP_FSETID"},
},
},
{
title: "adding ALL capabilities",
in: composetypes.ServiceConfig{
CapAdd: []string{"ALL", "CAP_NET_ADMIN"},
CapDrop: []string{"CHOWN", "CAP_NET_ADMIN", "DAC_OVERRIDE", "CAP_FSETID", "CAP_FOWNER"},
},
out: composetypes.ServiceConfig{
CapAdd: []string{"ALL"},
CapDrop: []string{"CAP_CHOWN", "CAP_DAC_OVERRIDE", "CAP_FOWNER", "CAP_FSETID", "CAP_NET_ADMIN"},
},
},
{
title: "dropping ALL capabilities",
in: composetypes.ServiceConfig{
CapAdd: []string{"CHOWN", "CAP_NET_ADMIN", "DAC_OVERRIDE", "CAP_FSETID", "CAP_FOWNER"},
CapDrop: []string{"ALL", "CAP_NET_ADMIN", "CAP_FOO"},
},
out: composetypes.ServiceConfig{
CapAdd: []string{"CAP_CHOWN", "CAP_DAC_OVERRIDE", "CAP_FOWNER", "CAP_FSETID", "CAP_NET_ADMIN"},
CapDrop: []string{"ALL"},
},
},
}
for _, tc := range tests {
tc := tc
t.Run(tc.title, func(t *testing.T) {
result, err := Service("1.41", Namespace{name: "foo"}, tc.in, nil, nil, nil, nil)
assert.NilError(t, err)
assert.Check(t, is.DeepEqual(result.TaskTemplate.ContainerSpec.CapabilityAdd, tc.out.CapAdd))
assert.Check(t, is.DeepEqual(result.TaskTemplate.ContainerSpec.CapabilityDrop, tc.out.CapDrop))
})
}
}

22
pkg/upstream/convert/volume.go
View File

@ -2,15 +2,15 @@ package convert // https://github.com/docker/cli/blob/master/cli/compose/convert
import ( import (
"coopcloud.tech/abra/pkg/i18n" "coopcloud.tech/abra/pkg/i18n"
composetypes "github.com/docker/cli/cli/compose/types" composeGoTypes "github.com/compose-spec/compose-go/v2/types"
"github.com/docker/docker/api/types/mount" "github.com/docker/docker/api/types/mount"
"github.com/pkg/errors" "github.com/pkg/errors"
) )
type volumes map[string]composetypes.VolumeConfig type volumes map[string]composeGoTypes.VolumeConfig
// Volumes from compose-file types to engine api types // Volumes from compose-file types to engine api types
func Volumes(serviceVolumes []composetypes.ServiceVolumeConfig, stackVolumes volumes, namespace Namespace) ([]mount.Mount, error) { func Volumes(serviceVolumes []composeGoTypes.ServiceVolumeConfig, stackVolumes volumes, namespace Namespace) ([]mount.Mount, error) {
var mounts []mount.Mount var mounts []mount.Mount
for _, volumeConfig := range serviceVolumes { for _, volumeConfig := range serviceVolumes {
@ -23,7 +23,7 @@ func Volumes(serviceVolumes []composetypes.ServiceVolumeConfig, stackVolumes vol
return mounts, nil return mounts, nil
} }
func createMountFromVolume(volume composetypes.ServiceVolumeConfig) mount.Mount { func createMountFromVolume(volume composeGoTypes.ServiceVolumeConfig) mount.Mount {
return mount.Mount{ return mount.Mount{
Type: mount.Type(volume.Type), Type: mount.Type(volume.Type),
Target: volume.Target, Target: volume.Target,
@ -34,7 +34,7 @@ func createMountFromVolume(volume composetypes.ServiceVolumeConfig) mount.Mount
} }
func handleVolumeToMount( func handleVolumeToMount(
volume composetypes.ServiceVolumeConfig, volume composeGoTypes.ServiceVolumeConfig,
stackVolumes volumes, stackVolumes volumes,
namespace Namespace, namespace Namespace,
) (mount.Mount, error) { ) (mount.Mount, error) {
@ -68,7 +68,7 @@ func handleVolumeToMount(
} }
// External named volumes // External named volumes
if stackVolume.External.External { if stackVolume.External {
return result, nil return result, nil
} }
@ -83,7 +83,7 @@ func handleVolumeToMount(
return result, nil return result, nil
} }
func handleBindToMount(volume composetypes.ServiceVolumeConfig) (mount.Mount, error) { func handleBindToMount(volume composeGoTypes.ServiceVolumeConfig) (mount.Mount, error) {
result := createMountFromVolume(volume) result := createMountFromVolume(volume)
if volume.Source == "" { if volume.Source == "" {
@ -103,7 +103,7 @@ func handleBindToMount(volume composetypes.ServiceVolumeConfig) (mount.Mount, er
return result, nil return result, nil
} }
func handleTmpfsToMount(volume composetypes.ServiceVolumeConfig) (mount.Mount, error) { func handleTmpfsToMount(volume composeGoTypes.ServiceVolumeConfig) (mount.Mount, error) {
result := createMountFromVolume(volume) result := createMountFromVolume(volume)
if volume.Source != "" { if volume.Source != "" {
@ -117,13 +117,13 @@ func handleTmpfsToMount(volume composetypes.ServiceVolumeConfig) (mount.Mount, e
} }
if volume.Tmpfs != nil { if volume.Tmpfs != nil {
result.TmpfsOptions = &mount.TmpfsOptions{ result.TmpfsOptions = &mount.TmpfsOptions{
SizeBytes: volume.Tmpfs.Size, SizeBytes: int64(volume.Tmpfs.Size),
} }
} }
return result, nil return result, nil
} }
func handleNpipeToMount(volume composetypes.ServiceVolumeConfig) (mount.Mount, error) { func handleNpipeToMount(volume composeGoTypes.ServiceVolumeConfig) (mount.Mount, error) {
result := createMountFromVolume(volume) result := createMountFromVolume(volume)
if volume.Source == "" { if volume.Source == "" {
@ -144,7 +144,7 @@ func handleNpipeToMount(volume composetypes.ServiceVolumeConfig) (mount.Mount, e
} }
func convertVolumeToMount( func convertVolumeToMount(
volume composetypes.ServiceVolumeConfig, volume composeGoTypes.ServiceVolumeConfig,
stackVolumes volumes, stackVolumes volumes,
namespace Namespace, namespace Namespace,
) (mount.Mount, error) { ) (mount.Mount, error) {

361
pkg/upstream/convert/volume_test.go
View File

@ -1,361 +0,0 @@
package convert // https://github.com/docker/cli/blob/master/cli/compose/convert/volume_test.go
import (
"testing"
composetypes "github.com/docker/cli/cli/compose/types"
"github.com/docker/docker/api/types/mount"
"gotest.tools/v3/assert"
is "gotest.tools/v3/assert/cmp"
)
func TestConvertVolumeToMountAnonymousVolume(t *testing.T) {
config := composetypes.ServiceVolumeConfig{
Type: "volume",
Target: "/foo/bar",
}
expected := mount.Mount{
Type: mount.TypeVolume,
Target: "/foo/bar",
}
mount, err := convertVolumeToMount(config, volumes{}, NewNamespace("foo"))
assert.NilError(t, err)
assert.Check(t, is.DeepEqual(expected, mount))
}
func TestConvertVolumeToMountAnonymousBind(t *testing.T) {
config := composetypes.ServiceVolumeConfig{
Type: "bind",
Target: "/foo/bar",
Bind: &composetypes.ServiceVolumeBind{
Propagation: "slave",
},
}
_, err := convertVolumeToMount(config, volumes{}, NewNamespace("foo"))
assert.Error(t, err, "invalid bind source, source cannot be empty")
}
func TestConvertVolumeToMountUnapprovedType(t *testing.T) {
config := composetypes.ServiceVolumeConfig{
Type: "foo",
Target: "/foo/bar",
}
_, err := convertVolumeToMount(config, volumes{}, NewNamespace("foo"))
assert.Error(t, err, "volume type must be volume, bind, tmpfs or npipe")
}
func TestConvertVolumeToMountConflictingOptionsBindInVolume(t *testing.T) {
namespace := NewNamespace("foo")
config := composetypes.ServiceVolumeConfig{
Type: "volume",
Source: "foo",
Target: "/target",
Bind: &composetypes.ServiceVolumeBind{
Propagation: "slave",
},
}
_, err := convertVolumeToMount(config, volumes{}, namespace)
assert.Error(t, err, "bind options are incompatible with type volume")
}
func TestConvertVolumeToMountConflictingOptionsTmpfsInVolume(t *testing.T) {
namespace := NewNamespace("foo")
config := composetypes.ServiceVolumeConfig{
Type: "volume",
Source: "foo",
Target: "/target",
Tmpfs: &composetypes.ServiceVolumeTmpfs{
Size: 1000,
},
}
_, err := convertVolumeToMount(config, volumes{}, namespace)
assert.Error(t, err, "tmpfs options are incompatible with type volume")
}
func TestConvertVolumeToMountConflictingOptionsVolumeInBind(t *testing.T) {
namespace := NewNamespace("foo")
config := composetypes.ServiceVolumeConfig{
Type: "bind",
Source: "/foo",
Target: "/target",
Volume: &composetypes.ServiceVolumeVolume{
NoCopy: true,
},
}
_, err := convertVolumeToMount(config, volumes{}, namespace)
assert.Error(t, err, "volume options are incompatible with type bind")
}
func TestConvertVolumeToMountConflictingOptionsTmpfsInBind(t *testing.T) {
namespace := NewNamespace("foo")
config := composetypes.ServiceVolumeConfig{
Type: "bind",
Source: "/foo",
Target: "/target",
Tmpfs: &composetypes.ServiceVolumeTmpfs{
Size: 1000,
},
}
_, err := convertVolumeToMount(config, volumes{}, namespace)
assert.Error(t, err, "tmpfs options are incompatible with type bind")
}
func TestConvertVolumeToMountConflictingOptionsBindInTmpfs(t *testing.T) {
namespace := NewNamespace("foo")
config := composetypes.ServiceVolumeConfig{
Type: "tmpfs",
Target: "/target",
Bind: &composetypes.ServiceVolumeBind{
Propagation: "slave",
},
}
_, err := convertVolumeToMount(config, volumes{}, namespace)
assert.Error(t, err, "bind options are incompatible with type tmpfs")
}
func TestConvertVolumeToMountConflictingOptionsVolumeInTmpfs(t *testing.T) {
namespace := NewNamespace("foo")
config := composetypes.ServiceVolumeConfig{
Type: "tmpfs",
Target: "/target",
Volume: &composetypes.ServiceVolumeVolume{
NoCopy: true,
},
}
_, err := convertVolumeToMount(config, volumes{}, namespace)
assert.Error(t, err, "volume options are incompatible with type tmpfs")
}
func TestConvertVolumeToMountNamedVolume(t *testing.T) {
stackVolumes := volumes{
"normal": composetypes.VolumeConfig{
Driver: "glusterfs",
DriverOpts: map[string]string{
"opt": "value",
},
Labels: map[string]string{
"something": "labeled",
},
},
}
namespace := NewNamespace("foo")
expected := mount.Mount{
Type: mount.TypeVolume,
Source: "foo_normal",
Target: "/foo",
ReadOnly: true,
VolumeOptions: &mount.VolumeOptions{
Labels: map[string]string{
LabelNamespace: "foo",
"something": "labeled",
},
DriverConfig: &mount.Driver{
Name: "glusterfs",
Options: map[string]string{
"opt": "value",
},
},
NoCopy: true,
},
}
config := composetypes.ServiceVolumeConfig{
Type: "volume",
Source: "normal",
Target: "/foo",
ReadOnly: true,
Volume: &composetypes.ServiceVolumeVolume{
NoCopy: true,
},
}
mount, err := convertVolumeToMount(config, stackVolumes, namespace)
assert.NilError(t, err)
assert.Check(t, is.DeepEqual(expected, mount))
}
func TestConvertVolumeToMountNamedVolumeWithNameCustomizd(t *testing.T) {
stackVolumes := volumes{
"normal": composetypes.VolumeConfig{
Name: "user_specified_name",
Driver: "vsphere",
DriverOpts: map[string]string{
"opt": "value",
},
Labels: map[string]string{
"something": "labeled",
},
},
}
namespace := NewNamespace("foo")
expected := mount.Mount{
Type: mount.TypeVolume,
Source: "user_specified_name",
Target: "/foo",
ReadOnly: true,
VolumeOptions: &mount.VolumeOptions{
Labels: map[string]string{
LabelNamespace: "foo",
"something": "labeled",
},
DriverConfig: &mount.Driver{
Name: "vsphere",
Options: map[string]string{
"opt": "value",
},
},
NoCopy: true,
},
}
config := composetypes.ServiceVolumeConfig{
Type: "volume",
Source: "normal",
Target: "/foo",
ReadOnly: true,
Volume: &composetypes.ServiceVolumeVolume{
NoCopy: true,
},
}
mount, err := convertVolumeToMount(config, stackVolumes, namespace)
assert.NilError(t, err)
assert.Check(t, is.DeepEqual(expected, mount))
}
func TestConvertVolumeToMountNamedVolumeExternal(t *testing.T) {
stackVolumes := volumes{
"outside": composetypes.VolumeConfig{
Name: "special",
External: composetypes.External{External: true},
},
}
namespace := NewNamespace("foo")
expected := mount.Mount{
Type: mount.TypeVolume,
Source: "special",
Target: "/foo",
VolumeOptions: &mount.VolumeOptions{NoCopy: false},
}
config := composetypes.ServiceVolumeConfig{
Type: "volume",
Source: "outside",
Target: "/foo",
}
mount, err := convertVolumeToMount(config, stackVolumes, namespace)
assert.NilError(t, err)
assert.Check(t, is.DeepEqual(expected, mount))
}
func TestConvertVolumeToMountNamedVolumeExternalNoCopy(t *testing.T) {
stackVolumes := volumes{
"outside": composetypes.VolumeConfig{
Name: "special",
External: composetypes.External{External: true},
},
}
namespace := NewNamespace("foo")
expected := mount.Mount{
Type: mount.TypeVolume,
Source: "special",
Target: "/foo",
VolumeOptions: &mount.VolumeOptions{
NoCopy: true,
},
}
config := composetypes.ServiceVolumeConfig{
Type: "volume",
Source: "outside",
Target: "/foo",
Volume: &composetypes.ServiceVolumeVolume{
NoCopy: true,
},
}
mount, err := convertVolumeToMount(config, stackVolumes, namespace)
assert.NilError(t, err)
assert.Check(t, is.DeepEqual(expected, mount))
}
func TestConvertVolumeToMountBind(t *testing.T) {
stackVolumes := volumes{}
namespace := NewNamespace("foo")
expected := mount.Mount{
Type: mount.TypeBind,
Source: "/bar",
Target: "/foo",
ReadOnly: true,
BindOptions: &mount.BindOptions{Propagation: mount.PropagationShared},
}
config := composetypes.ServiceVolumeConfig{
Type: "bind",
Source: "/bar",
Target: "/foo",
ReadOnly: true,
Bind: &composetypes.ServiceVolumeBind{Propagation: "shared"},
}
mount, err := convertVolumeToMount(config, stackVolumes, namespace)
assert.NilError(t, err)
assert.Check(t, is.DeepEqual(expected, mount))
}
func TestConvertVolumeToMountVolumeDoesNotExist(t *testing.T) {
namespace := NewNamespace("foo")
config := composetypes.ServiceVolumeConfig{
Type: "volume",
Source: "unknown",
Target: "/foo",
ReadOnly: true,
}
_, err := convertVolumeToMount(config, volumes{}, namespace)
assert.Error(t, err, "undefined volume \"unknown\"")
}
func TestConvertTmpfsToMountVolume(t *testing.T) {
config := composetypes.ServiceVolumeConfig{
Type: "tmpfs",
Target: "/foo/bar",
Tmpfs: &composetypes.ServiceVolumeTmpfs{
Size: 1000,
},
}
expected := mount.Mount{
Type: mount.TypeTmpfs,
Target: "/foo/bar",
TmpfsOptions: &mount.TmpfsOptions{SizeBytes: 1000},
}
mount, err := convertVolumeToMount(config, volumes{}, NewNamespace("foo"))
assert.NilError(t, err)
assert.Check(t, is.DeepEqual(expected, mount))
}
func TestConvertTmpfsToMountVolumeWithSource(t *testing.T) {
config := composetypes.ServiceVolumeConfig{
Type: "tmpfs",
Source: "/bar",
Target: "/foo/bar",
Tmpfs: &composetypes.ServiceVolumeTmpfs{
Size: 1000,
},
}
_, err := convertVolumeToMount(config, volumes{}, NewNamespace("foo"))
assert.Error(t, err, "invalid tmpfs source, source must be empty")
}
func TestConvertVolumeToMountAnonymousNpipe(t *testing.T) {
config := composetypes.ServiceVolumeConfig{
Type: "npipe",
Source: `\\.\pipe\foo`,
Target: `\\.\pipe\foo`,
}
expected := mount.Mount{
Type: mount.TypeNamedPipe,
Source: `\\.\pipe\foo`,
Target: `\\.\pipe\foo`,
}
mount, err := convertVolumeToMount(config, volumes{}, NewNamespace("foo"))
assert.NilError(t, err)
assert.Check(t, is.DeepEqual(expected, mount))
}

77
pkg/upstream/stack/loader.go
View File

@ -1,6 +1,7 @@
package stack // https://github.com/docker/cli/blob/master/cli/command/stack/loader/loader.go package stack // https://github.com/docker/cli/blob/master/cli/command/stack/loader/loader.go
import ( import (
"context"
"fmt" "fmt"
"io/ioutil" "io/ioutil"
"path/filepath" "path/filepath"
@ -8,58 +9,62 @@ import (
"strings" "strings"
"coopcloud.tech/abra/pkg/i18n" "coopcloud.tech/abra/pkg/i18n"
"coopcloud.tech/abra/pkg/log" composeGoCli "github.com/compose-spec/compose-go/v2/cli"
composeGoTypes "github.com/compose-spec/compose-go/v2/types"
"github.com/docker/cli/cli/compose/loader" "github.com/docker/cli/cli/compose/loader"
"github.com/docker/cli/cli/compose/schema" "github.com/docker/cli/cli/compose/schema"
composetypes "github.com/docker/cli/cli/compose/types" composetypes "github.com/docker/cli/cli/compose/types"
"github.com/pkg/errors" "github.com/pkg/errors"
"github.com/sirupsen/logrus"
) )
// DontSkipValidation ensures validation is done for compose file loading type LoadConf struct {
func DontSkipValidation(opts *loader.Options) { ComposeFiles []string
opts.SkipValidation = false AppEnv map[string]string
} }
// SkipInterpolation skip interpolating environment variables. func LoadCompose(conf LoadConf) (*composeGoTypes.Project, error) {
func SkipInterpolation(opts *loader.Options) { var project *composeGoTypes.Project
opts.SkipInterpolation = true
}
// LoadComposefile parse the composefile specified in the cli and returns its Config and version. // NOTE(d1): silence compose-go internal logger
func LoadComposefile(opts Deploy, appEnv map[string]string, options ...func(*loader.Options)) (*composetypes.Config, error) { logrus.SetOutput(ioutil.Discard)
configDetails, err := getConfigDetails(opts.Composefiles, appEnv)
if err != nil { var projectOptions *composeGoCli.ProjectOptions
return nil, err if len(conf.ComposeFiles) == 0 {
return project, errors.New(i18n.G("LoadCompose: provide compose files"))
} }
if options == nil { if len(conf.AppEnv) == 0 {
options = []func(*loader.Options){DontSkipValidation} var err error
} projectOptions, err = composeGoCli.NewProjectOptions(
conf.ComposeFiles,
dicts := getDictsFrom(configDetails.ConfigFiles) composeGoCli.WithInterpolation(false),
config, err := loader.Load(configDetails, options...) )
if err != nil { if err != nil {
if fpe, ok := err.(*loader.ForbiddenPropertiesError); ok { return project, err
return nil, errors.New(i18n.G("compose file contains unsupported options: %s", propertyWarnings(fpe.Properties))) }
} else {
var env []string
for k, v := range conf.AppEnv {
env = append(env, fmt.Sprintf("%s=%s", k, v))
}
var err error
projectOptions, err = composeGoCli.NewProjectOptions(
conf.ComposeFiles,
composeGoCli.WithEnv(env),
)
if err != nil {
return project, err
} }
return nil, err
} }
recipeName, exists := appEnv["RECIPE"] project, err := projectOptions.LoadProject(context.Background())
if !exists { if err != nil {
recipeName, _ = appEnv["TYPE"] return project, err
} }
unsupportedProperties := loader.GetUnsupportedProperties(dicts...) return project, nil
if len(unsupportedProperties) > 0 {
log.Warn(i18n.G("%s: ignoring unsupported options: %s", recipeName, strings.Join(unsupportedProperties, ", ")))
}
deprecatedProperties := loader.GetDeprecatedProperties(dicts...)
if len(deprecatedProperties) > 0 {
log.Warn(i18n.G("%s: ignoring deprecated options: %s", recipeName, propertyWarnings(deprecatedProperties)))
}
return config, nil
} }
func getDictsFrom(configFiles []composetypes.ConfigFile) []map[string]interface{} { func getDictsFrom(configFiles []composetypes.ConfigFile) []map[string]interface{} {

26
pkg/upstream/stack/loader_test.go Normal file
View File

@ -0,0 +1,26 @@
package stack_test // https://github.com/docker/cli/blob/master/cli/command/stack/loader/loader.go
import (
"testing"
"coopcloud.tech/abra/pkg/app"
"coopcloud.tech/abra/pkg/test"
)
func TestSkipInterpolation(t *testing.T) {
test.Setup()
t.Cleanup(func() { test.Teardown() })
a, err := app.Get(test.AppName)
if err != nil {
t.Fatal(err)
}
_, err = a.Recipe.GetComposeConfig()
if err != nil {
t.Fatal(err)
}
// TODO: ensure compose has a port with no interpolated value
// TODO: ensure compose has port with interpolated value
}

8
pkg/upstream/stack/stack.go
View File

@ -12,6 +12,7 @@ import (
stdlibErr "errors" stdlibErr "errors"
tea "github.com/charmbracelet/bubbletea" tea "github.com/charmbracelet/bubbletea"
composeGoTypes "github.com/compose-spec/compose-go/v2/types"
"coopcloud.tech/abra/pkg/config" "coopcloud.tech/abra/pkg/config"
"coopcloud.tech/abra/pkg/i18n" "coopcloud.tech/abra/pkg/i18n"
@ -20,7 +21,6 @@ import (
"coopcloud.tech/abra/pkg/upstream/convert" "coopcloud.tech/abra/pkg/upstream/convert"
"github.com/docker/cli/cli/command" "github.com/docker/cli/cli/command"
"github.com/docker/cli/cli/command/stack/formatter" "github.com/docker/cli/cli/command/stack/formatter"
composetypes "github.com/docker/cli/cli/compose/types"
"github.com/docker/docker/api/types" "github.com/docker/docker/api/types"
"github.com/docker/docker/api/types/container" "github.com/docker/docker/api/types/container"
"github.com/docker/docker/api/types/filters" "github.com/docker/docker/api/types/filters"
@ -197,7 +197,7 @@ func pruneServices(ctx context.Context, cl *dockerClient.Client, namespace conve
func RunDeploy( func RunDeploy(
cl *dockerClient.Client, cl *dockerClient.Client,
opts Deploy, opts Deploy,
cfg *composetypes.Config, cfg *composeGoTypes.Project,
appName string, appName string,
serverName string, serverName string,
dontWait bool, dontWait bool,
@ -246,7 +246,7 @@ func deployCompose(
ctx context.Context, ctx context.Context,
cl *dockerClient.Client, cl *dockerClient.Client,
opts Deploy, opts Deploy,
config *composetypes.Config, config *composeGoTypes.Project,
appName string, appName string,
serverName string, serverName string,
dontWait bool, dontWait bool,
@ -325,7 +325,7 @@ func deployCompose(
return nil return nil
} }
func getServicesDeclaredNetworks(serviceConfigs []composetypes.ServiceConfig) map[string]struct{} { func getServicesDeclaredNetworks(serviceConfigs map[string]composeGoTypes.ServiceConfig) map[string]struct{} {
serviceNetworks := map[string]struct{}{} serviceNetworks := map[string]struct{}{}
for _, serviceConfig := range serviceConfigs { for _, serviceConfig := range serviceConfigs {
if len(serviceConfig.Networks) == 0 { if len(serviceConfig.Networks) == 0 {

7
tests/resources/test_recipe/compose.interpolate.yml Normal file
View File

@ -0,0 +1,7 @@
---
services:
app:
ports:
- target: 22
published: ${PORT}

1
tests/resources/test_recipe/compose.yml
View File

@ -1,5 +1,4 @@
--- ---
version: "3.8"
services: services:
app: app:

191
vendor/github.com/compose-spec/compose-go/v2/LICENSE generated vendored Normal file
View File

@ -0,0 +1,191 @@
Apache License
Version 2.0, January 2004
https://www.apache.org/licenses/
TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
1. Definitions.
"License" shall mean the terms and conditions for use, reproduction,
and distribution as defined by Sections 1 through 9 of this document.
"Licensor" shall mean the copyright owner or entity authorized by
the copyright owner that is granting the License.
"Legal Entity" shall mean the union of the acting entity and all
other entities that control, are controlled by, or are under common
control with that entity. For the purposes of this definition,
"control" means (i) the power, direct or indirect, to cause the
direction or management of such entity, whether by contract or
otherwise, or (ii) ownership of fifty percent (50%) or more of the
outstanding shares, or (iii) beneficial ownership of such entity.
"You" (or "Your") shall mean an individual or Legal Entity
exercising permissions granted by this License.
"Source" form shall mean the preferred form for making modifications,
including but not limited to software source code, documentation
source, and configuration files.
"Object" form shall mean any form resulting from mechanical
transformation or translation of a Source form, including but
not limited to compiled object code, generated documentation,
and conversions to other media types.
"Work" shall mean the work of authorship, whether in Source or
Object form, made available under the License, as indicated by a
copyright notice that is included in or attached to the work
(an example is provided in the Appendix below).
"Derivative Works" shall mean any work, whether in Source or Object
form, that is based on (or derived from) the Work and for which the
editorial revisions, annotations, elaborations, or other modifications
represent, as a whole, an original work of authorship. For the purposes
of this License, Derivative Works shall not include works that remain
separable from, or merely link (or bind by name) to the interfaces of,
the Work and Derivative Works thereof.
"Contribution" shall mean any work of authorship, including
the original version of the Work and any modifications or additions
to that Work or Derivative Works thereof, that is intentionally
submitted to Licensor for inclusion in the Work by the copyright owner
or by an individual or Legal Entity authorized to submit on behalf of
the copyright owner. For the purposes of this definition, "submitted"
means any form of electronic, verbal, or written communication sent
to the Licensor or its representatives, including but not limited to
communication on electronic mailing lists, source code control systems,
and issue tracking systems that are managed by, or on behalf of, the
Licensor for the purpose of discussing and improving the Work, but
excluding communication that is conspicuously marked or otherwise
designated in writing by the copyright owner as "Not a Contribution."
"Contributor" shall mean Licensor and any individual or Legal Entity
on behalf of whom a Contribution has been received by Licensor and
subsequently incorporated within the Work.
2. Grant of Copyright License. Subject to the terms and conditions of
this License, each Contributor hereby grants to You a perpetual,
worldwide, non-exclusive, no-charge, royalty-free, irrevocable
copyright license to reproduce, prepare Derivative Works of,
publicly display, publicly perform, sublicense, and distribute the
Work and such Derivative Works in Source or Object form.
3. Grant of Patent License. Subject to the terms and conditions of
this License, each Contributor hereby grants to You a perpetual,
worldwide, non-exclusive, no-charge, royalty-free, irrevocable
(except as stated in this section) patent license to make, have made,
use, offer to sell, sell, import, and otherwise transfer the Work,
where such license applies only to those patent claims licensable
by such Contributor that are necessarily infringed by their
Contribution(s) alone or by combination of their Contribution(s)
with the Work to which such Contribution(s) was submitted. If You
institute patent litigation against any entity (including a
cross-claim or counterclaim in a lawsuit) alleging that the Work
or a Contribution incorporated within the Work constitutes direct
or contributory patent infringement, then any patent licenses
granted to You under this License for that Work shall terminate
as of the date such litigation is filed.
4. Redistribution. You may reproduce and distribute copies of the
Work or Derivative Works thereof in any medium, with or without
modifications, and in Source or Object form, provided that You
meet the following conditions:
(a) You must give any other recipients of the Work or
Derivative Works a copy of this License; and
(b) You must cause any modified files to carry prominent notices
stating that You changed the files; and
(c) You must retain, in the Source form of any Derivative Works
that You distribute, all copyright, patent, trademark, and
attribution notices from the Source form of the Work,
excluding those notices that do not pertain to any part of
the Derivative Works; and
(d) If the Work includes a "NOTICE" text file as part of its
distribution, then any Derivative Works that You distribute must
include a readable copy of the attribution notices contained
within such NOTICE file, excluding those notices that do not
pertain to any part of the Derivative Works, in at least one
of the following places: within a NOTICE text file distributed
as part of the Derivative Works; within the Source form or
documentation, if provided along with the Derivative Works; or,
within a display generated by the Derivative Works, if and
wherever such third-party notices normally appear. The contents
of the NOTICE file are for informational purposes only and
do not modify the License. You may add Your own attribution
notices within Derivative Works that You distribute, alongside
or as an addendum to the NOTICE text from the Work, provided
that such additional attribution notices cannot be construed
as modifying the License.
You may add Your own copyright statement to Your modifications and
may provide additional or different license terms and conditions
for use, reproduction, or distribution of Your modifications, or
for any such Derivative Works as a whole, provided Your use,
reproduction, and distribution of the Work otherwise complies with
the conditions stated in this License.
5. Submission of Contributions. Unless You explicitly state otherwise,
any Contribution intentionally submitted for inclusion in the Work
by You to the Licensor shall be under the terms and conditions of
this License, without any additional terms or conditions.
Notwithstanding the above, nothing herein shall supersede or modify
the terms of any separate license agreement you may have executed
with Licensor regarding such Contributions.
6. Trademarks. This License does not grant permission to use the trade
names, trademarks, service marks, or product names of the Licensor,
except as required for reasonable and customary use in describing the
origin of the Work and reproducing the content of the NOTICE file.
7. Disclaimer of Warranty. Unless required by applicable law or
agreed to in writing, Licensor provides the Work (and each
Contributor provides its Contributions) on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
implied, including, without limitation, any warranties or conditions
of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
PARTICULAR PURPOSE. You are solely responsible for determining the
appropriateness of using or redistributing the Work and assume any
risks associated with Your exercise of permissions under this License.
8. Limitation of Liability. In no event and under no legal theory,
whether in tort (including negligence), contract, or otherwise,
unless required by applicable law (such as deliberate and grossly
negligent acts) or agreed to in writing, shall any Contributor be
liable to You for damages, including any direct, indirect, special,
incidental, or consequential damages of any character arising as a
result of this License or out of the use or inability to use the
Work (including but not limited to damages for loss of goodwill,
work stoppage, computer failure or malfunction, or any and all
other commercial damages or losses), even if such Contributor
has been advised of the possibility of such damages.
9. Accepting Warranty or Additional Liability. While redistributing
the Work or Derivative Works thereof, You may choose to offer,
and charge a fee for, acceptance of support, warranty, indemnity,
or other liability obligations and/or rights consistent with this
License. However, in accepting such obligations, You may act only
on Your own behalf and on Your sole responsibility, not on behalf
of any other Contributor, and only if You agree to indemnify,
defend, and hold each Contributor harmless for any liability
incurred by, or claims asserted against, such Contributor by reason
of your accepting any such warranty or additional liability.
END OF TERMS AND CONDITIONS
Copyright 2020 The Compose Specification Authors
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
https://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.

2
vendor/github.com/compose-spec/compose-go/v2/NOTICE generated vendored Normal file
View File

@ -0,0 +1,2 @@
The Compose Specification
Copyright 2020 The Compose Specification Authors

590
vendor/github.com/compose-spec/compose-go/v2/cli/options.go generated vendored Normal file
View File

@ -0,0 +1,590 @@
/*
Copyright 2020 The Compose Specification Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package cli
import (
"context"
"io"
"os"
"path/filepath"
"strconv"
"strings"
"github.com/sirupsen/logrus"
"go.yaml.in/yaml/v4"
"github.com/compose-spec/compose-go/v2/consts"
"github.com/compose-spec/compose-go/v2/dotenv"
"github.com/compose-spec/compose-go/v2/loader"
"github.com/compose-spec/compose-go/v2/types"
"github.com/compose-spec/compose-go/v2/utils"
)
// ProjectOptions provides common configuration for loading a project.
type ProjectOptions struct {
// Name is a valid Compose project name to be used or empty.
//
// If empty, the project loader will automatically infer a reasonable
// project name if possible.
Name string
// WorkingDir is a file path to use as the project directory or empty.
//
// If empty, the project loader will automatically infer a reasonable
// working directory if possible.
WorkingDir string
// ConfigPaths are file paths to one or more Compose files.
//
// These are applied in order by the loader following the override logic
// as described in the spec.
//
// The first entry is required and is the primary Compose file.
// For convenience, WithConfigFileEnv and WithDefaultConfigPath
// are provided to populate this in a predictable manner.
ConfigPaths []string
// Environment are additional environment variables to make available
// for interpolation.
//
// NOTE: For security, the loader does not automatically expose any
// process environment variables. For convenience, WithOsEnv can be
// used if appropriate.
Environment types.Mapping
// EnvFiles are file paths to ".env" files with additional environment
// variable data.
//
// These are loaded in-order, so it is possible to override variables or
// in subsequent files.
//
// This field is optional, but any file paths that are included here must
// exist or an error will be returned during load.
EnvFiles []string
loadOptions []func(*loader.Options)
// Callbacks to retrieve metadata information during parse defined before
// creating the project
Listeners []loader.Listener
// ResourceLoaders manages support for remote resources
ResourceLoaders []loader.ResourceLoader
}
type ProjectOptionsFn func(*ProjectOptions) error
// NewProjectOptions creates ProjectOptions
func NewProjectOptions(configs []string, opts ...ProjectOptionsFn) (*ProjectOptions, error) {
options := &ProjectOptions{
ConfigPaths: configs,
Environment: map[string]string{},
Listeners: []loader.Listener{},
}
for _, o := range opts {
err := o(options)
if err != nil {
return nil, err
}
}
return options, nil
}
// WithName defines ProjectOptions' name
func WithName(name string) ProjectOptionsFn {
return func(o *ProjectOptions) error {
// a project (once loaded) cannot have an empty name
// however, on the options object, the name is optional: if unset,
// a name will be inferred by the loader, so it's legal to set the
// name to an empty string here
if name != loader.NormalizeProjectName(name) {
return loader.InvalidProjectNameErr(name)
}
o.Name = name
return nil
}
}
// WithWorkingDirectory defines ProjectOptions' working directory
func WithWorkingDirectory(wd string) ProjectOptionsFn {
return func(o *ProjectOptions) error {
if wd == "" {
return nil
}
abs, err := filepath.Abs(wd)
if err != nil {
return err
}
o.WorkingDir = abs
return nil
}
}
// WithConfigFileEnv allow to set compose config file paths by COMPOSE_FILE environment variable
func WithConfigFileEnv(o *ProjectOptions) error {
if len(o.ConfigPaths) > 0 {
return nil
}
sep := o.Environment[consts.ComposePathSeparator]
if sep == "" {
sep = string(os.PathListSeparator)
}
f, ok := o.Environment[consts.ComposeFilePath]
if ok {
paths, err := absolutePaths(strings.Split(f, sep))
o.ConfigPaths = paths
return err
}
return nil
}
// WithDefaultConfigPath searches for default config files from working directory
func WithDefaultConfigPath(o *ProjectOptions) error {
if len(o.ConfigPaths) > 0 {
return nil
}
pwd, err := o.GetWorkingDir()
if err != nil {
return err
}
for {
candidates := findFiles(DefaultFileNames, pwd)
if len(candidates) > 0 {
winner := candidates[0]
if len(candidates) > 1 {
logrus.Warnf("Found multiple config files with supported names: %s", strings.Join(candidates, ", "))
logrus.Warnf("Using %s", winner)
}
o.ConfigPaths = append(o.ConfigPaths, winner)
overrides := findFiles(DefaultOverrideFileNames, pwd)
if len(overrides) > 0 {
if len(overrides) > 1 {
logrus.Warnf("Found multiple override files with supported names: %s", strings.Join(overrides, ", "))
logrus.Warnf("Using %s", overrides[0])
}
o.ConfigPaths = append(o.ConfigPaths, overrides[0])
}
return nil
}
parent := filepath.Dir(pwd)
if parent == pwd {
// no config file found, but that's not a blocker if caller only needs project name
return nil
}
pwd = parent
}
}
// WithEnv defines a key=value set of variables used for compose file interpolation
func WithEnv(env []string) ProjectOptionsFn {
return func(o *ProjectOptions) error {
for k, v := range utils.GetAsEqualsMap(env) {
o.Environment[k] = v
}
return nil
}
}
// WithDiscardEnvFile sets discards the `env_file` section after resolving to
// the `environment` section
func WithDiscardEnvFile(o *ProjectOptions) error {
o.loadOptions = append(o.loadOptions, loader.WithDiscardEnvFiles)
return nil
}
// WithLoadOptions provides a hook to control how compose files are loaded
func WithLoadOptions(loadOptions ...func(*loader.Options)) ProjectOptionsFn {
return func(o *ProjectOptions) error {
o.loadOptions = append(o.loadOptions, loadOptions...)
return nil
}
}
// WithDefaultProfiles uses the provided profiles (if any), and falls back to
// profiles specified via the COMPOSE_PROFILES environment variable otherwise.
func WithDefaultProfiles(profiles ...string) ProjectOptionsFn {
return func(o *ProjectOptions) error {
if len(profiles) == 0 {
for _, s := range strings.Split(o.Environment[consts.ComposeProfiles], ",") {
profiles = append(profiles, strings.TrimSpace(s))
}
}
o.loadOptions = append(o.loadOptions, loader.WithProfiles(profiles))
return nil
}
}
// WithProfiles sets profiles to be activated
func WithProfiles(profiles []string) ProjectOptionsFn {
return func(o *ProjectOptions) error {
o.loadOptions = append(o.loadOptions, loader.WithProfiles(profiles))
return nil
}
}
// WithOsEnv imports environment variables from OS
func WithOsEnv(o *ProjectOptions) error {
for k, v := range utils.GetAsEqualsMap(os.Environ()) {
if _, set := o.Environment[k]; set {
continue
}
o.Environment[k] = v
}
return nil
}
// WithEnvFile sets an alternate env file.
//
// Deprecated: use WithEnvFiles instead.
func WithEnvFile(file string) ProjectOptionsFn {
var files []string
if file != "" {
files = []string{file}
}
return WithEnvFiles(files...)
}
// WithEnvFiles set env file(s) to be loaded to set project environment.
// defaults to local .env file if no explicit file is selected, until COMPOSE_DISABLE_ENV_FILE is set
func WithEnvFiles(file ...string) ProjectOptionsFn {
return func(o *ProjectOptions) error {
if len(file) > 0 {
o.EnvFiles = file
return nil
}
if v, ok := os.LookupEnv(consts.ComposeDisableDefaultEnvFile); ok {
b, err := strconv.ParseBool(v)
if err != nil {
return err
}
if b {
return nil
}
}
wd, err := o.GetWorkingDir()
if err != nil {
return err
}
defaultDotEnv := filepath.Join(wd, ".env")
s, err := os.Stat(defaultDotEnv)
if os.IsNotExist(err) {
return nil
}
if err != nil {
return err
}
if !s.IsDir() {
o.EnvFiles = []string{defaultDotEnv}
}
return nil
}
}
// WithDotEnv imports environment variables from .env file
func WithDotEnv(o *ProjectOptions) error {
envMap, err := dotenv.GetEnvFromFile(o.Environment, o.EnvFiles)
if err != nil {
return err
}
o.Environment.Merge(envMap)
return nil
}
// WithInterpolation set ProjectOptions to enable/skip interpolation
func WithInterpolation(interpolation bool) ProjectOptionsFn {
return func(o *ProjectOptions) error {
o.loadOptions = append(o.loadOptions, func(options *loader.Options) {
options.SkipInterpolation = !interpolation
})
return nil
}
}
// WithNormalization set ProjectOptions to enable/skip normalization
func WithNormalization(normalization bool) ProjectOptionsFn {
return func(o *ProjectOptions) error {
o.loadOptions = append(o.loadOptions, func(options *loader.Options) {
options.SkipNormalization = !normalization
})
return nil
}
}
// WithConsistency set ProjectOptions to enable/skip consistency
func WithConsistency(consistency bool) ProjectOptionsFn {
return func(o *ProjectOptions) error {
o.loadOptions = append(o.loadOptions, func(options *loader.Options) {
options.SkipConsistencyCheck = !consistency
})
return nil
}
}
// WithResolvedPaths set ProjectOptions to enable paths resolution
func WithResolvedPaths(resolve bool) ProjectOptionsFn {
return func(o *ProjectOptions) error {
o.loadOptions = append(o.loadOptions, func(options *loader.Options) {
options.ResolvePaths = resolve
})
return nil
}
}
// WithResourceLoader register support for ResourceLoader to manage remote resources
func WithResourceLoader(r loader.ResourceLoader) ProjectOptionsFn {
return func(o *ProjectOptions) error {
o.ResourceLoaders = append(o.ResourceLoaders, r)
o.loadOptions = append(o.loadOptions, func(options *loader.Options) {
options.ResourceLoaders = o.ResourceLoaders
})
return nil
}
}
// WithExtension register a know extension `x-*` with the go struct type to decode into
func WithExtension(name string, typ any) ProjectOptionsFn {
return func(o *ProjectOptions) error {
o.loadOptions = append(o.loadOptions, func(options *loader.Options) {
if options.KnownExtensions == nil {
options.KnownExtensions = map[string]any{}
}
options.KnownExtensions[name] = typ
})
return nil
}
}
// Append listener to event
func (o *ProjectOptions) WithListeners(listeners ...loader.Listener) {
o.Listeners = append(o.Listeners, listeners...)
}
// WithoutEnvironmentResolution disable environment resolution
func WithoutEnvironmentResolution(o *ProjectOptions) error {
o.loadOptions = append(o.loadOptions, func(options *loader.Options) {
options.SkipResolveEnvironment = true
})
return nil
}
// DefaultFileNames defines the Compose file names for auto-discovery (in order of preference)
var DefaultFileNames = []string{"compose.yaml", "compose.yml", "docker-compose.yml", "docker-compose.yaml"}
// DefaultOverrideFileNames defines the Compose override file names for auto-discovery (in order of preference)
var DefaultOverrideFileNames = []string{"compose.override.yml", "compose.override.yaml", "docker-compose.override.yml", "docker-compose.override.yaml"}
func (o *ProjectOptions) GetWorkingDir() (string, error) {
if o.WorkingDir != "" {
return filepath.Abs(o.WorkingDir)
}
PATH:
for _, path := range o.ConfigPaths {
if path != "-" {
for _, l := range o.ResourceLoaders {
if l.Accept(path) {
break PATH
}
}
absPath, err := filepath.Abs(path)
if err != nil {
return "", err
}
return filepath.Dir(absPath), nil
}
}
return os.Getwd()
}
// ReadConfigFiles reads ConfigFiles and populates the content field
func (o *ProjectOptions) ReadConfigFiles(ctx context.Context, workingDir string, options *ProjectOptions) (*types.ConfigDetails, error) {
config, err := loader.LoadConfigFiles(ctx, options.ConfigPaths, workingDir, options.loadOptions...)
if err != nil {
return nil, err
}
configs := make([][]byte, len(config.ConfigFiles))
for i, c := range config.ConfigFiles {
var err error
var b []byte
if c.IsStdin() {
b, err = io.ReadAll(os.Stdin)
if err != nil {
return nil, err
}
} else {
f, err := filepath.Abs(c.Filename)
if err != nil {
return nil, err
}
b, err = os.ReadFile(f)
if err != nil {
return nil, err
}
}
configs[i] = b
}
for i, c := range configs {
config.ConfigFiles[i].Content = c
}
return config, nil
}
// LoadProject loads compose file according to options and bind to types.Project go structs
func (o *ProjectOptions) LoadProject(ctx context.Context) (*types.Project, error) {
config, err := o.prepare(ctx)
if err != nil {
return nil, err
}
project, err := loader.LoadWithContext(ctx, types.ConfigDetails{
ConfigFiles: config.ConfigFiles,
WorkingDir: config.WorkingDir,
Environment: o.Environment,
}, o.loadOptions...)
if err != nil {
return nil, err
}
for _, config := range config.ConfigFiles {
project.ComposeFiles = append(project.ComposeFiles, config.Filename)
}
return project, nil
}
// LoadModel loads compose file according to options and returns a raw (yaml tree) model
func (o *ProjectOptions) LoadModel(ctx context.Context) (map[string]any, error) {
configDetails, err := o.prepare(ctx)
if err != nil {
return nil, err
}
return loader.LoadModelWithContext(ctx, *configDetails, o.loadOptions...)
}
// prepare converts ProjectOptions into loader's types.ConfigDetails and configures default load options
func (o *ProjectOptions) prepare(ctx context.Context) (*types.ConfigDetails, error) {
defaultDir, err := o.GetWorkingDir()
if err != nil {
return &types.ConfigDetails{}, err
}
configDetails, err := o.ReadConfigFiles(ctx, defaultDir, o)
if err != nil {
return configDetails, err
}
isNamed := false
if o.Name == "" {
type named struct {
Name string `yaml:"name,omitempty"`
}
// if any of the compose file is named, this is equivalent to user passing --project-name
for _, cfg := range configDetails.ConfigFiles {
var n named
err = yaml.Unmarshal(cfg.Content, &n)
if err != nil {
return nil, err
}
if n.Name != "" {
isNamed = true
break
}
}
}
o.loadOptions = append(o.loadOptions,
withNamePrecedenceLoad(defaultDir, isNamed, o),
withConvertWindowsPaths(o),
withListeners(o))
return configDetails, nil
}
// ProjectFromOptions load a compose project based on command line options
// Deprecated: use ProjectOptions.LoadProject or ProjectOptions.LoadModel
func ProjectFromOptions(ctx context.Context, options *ProjectOptions) (*types.Project, error) {
return options.LoadProject(ctx)
}
func withNamePrecedenceLoad(absWorkingDir string, namedInYaml bool, options *ProjectOptions) func(*loader.Options) {
return func(opts *loader.Options) {
if options.Name != "" {
opts.SetProjectName(options.Name, true)
} else if nameFromEnv, ok := options.Environment[consts.ComposeProjectName]; ok && nameFromEnv != "" {
opts.SetProjectName(nameFromEnv, true)
} else if !namedInYaml {
dirname := filepath.Base(absWorkingDir)
symlink, err := filepath.EvalSymlinks(absWorkingDir)
if err == nil && filepath.Base(symlink) != dirname {
logrus.Warnf("project has been loaded without an explicit name from a symlink. Using name %q", dirname)
}
opts.SetProjectName(
loader.NormalizeProjectName(dirname),
false,
)
}
}
}
func withConvertWindowsPaths(options *ProjectOptions) func(*loader.Options) {
return func(o *loader.Options) {
if o.ResolvePaths {
o.ConvertWindowsPaths = utils.StringToBool(options.Environment["COMPOSE_CONVERT_WINDOWS_PATHS"])
}
}
}
// save listeners from ProjectOptions (compose) to loader.Options
func withListeners(options *ProjectOptions) func(*loader.Options) {
return func(opts *loader.Options) {
opts.Listeners = append(opts.Listeners, options.Listeners...)
}
}
func findFiles(names []string, pwd string) []string {
candidates := []string{}
for _, n := range names {
f := filepath.Join(pwd, n)
if _, err := os.Stat(f); err == nil {
candidates = append(candidates, f)
}
}
return candidates
}
func absolutePaths(p []string) ([]string, error) {
var paths []string
for _, f := range p {
if f == "-" {
paths = append(paths, f)
continue
}
abs, err := filepath.Abs(f)
if err != nil {
return nil, err
}
f = abs
if _, err := os.Stat(f); err != nil {
return nil, err
}
paths = append(paths, f)
}
return paths, nil
}

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vendor/github.com/compose-spec/compose-go/v2/consts/consts.go generated vendored Normal file
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/*
Copyright 2020 The Compose Specification Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package consts
const (
ComposeProjectName = "COMPOSE_PROJECT_NAME"
ComposePathSeparator = "COMPOSE_PATH_SEPARATOR"
ComposeFilePath = "COMPOSE_FILE"
ComposeDisableDefaultEnvFile = "COMPOSE_DISABLE_ENV_FILE"
ComposeProfiles = "COMPOSE_PROFILES"
)
const Extensions = "#extensions" // Using # prefix, we prevent risk to conflict with an actual yaml key
type ComposeFileKey struct{}

22
vendor/github.com/compose-spec/compose-go/v2/dotenv/LICENSE generated vendored Normal file
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Copyright (c) 2013 John Barton
MIT License
Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the
"Software"), to deal in the Software without restriction, including
without limitation the rights to use, copy, modify, merge, publish,
distribute, sublicense, and/or sell copies of the Software, and to
permit persons to whom the Software is furnished to do so, subject to
the following conditions:
The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

73
vendor/github.com/compose-spec/compose-go/v2/dotenv/env.go generated vendored Normal file
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/*
Copyright 2020 The Compose Specification Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package dotenv
import (
"bytes"
"fmt"
"os"
"path/filepath"
)
func GetEnvFromFile(currentEnv map[string]string, filenames []string) (map[string]string, error) {
envMap := make(map[string]string)
for _, dotEnvFile := range filenames {
abs, err := filepath.Abs(dotEnvFile)
if err != nil {
return envMap, err
}
dotEnvFile = abs
s, err := os.Stat(dotEnvFile)
if os.IsNotExist(err) {
return envMap, fmt.Errorf("couldn't find env file: %s", dotEnvFile)
}
if err != nil {
return envMap, err
}
if s.IsDir() {
if len(filenames) == 0 {
return envMap, nil
}
return envMap, fmt.Errorf("%s is a directory", dotEnvFile)
}
b, err := os.ReadFile(dotEnvFile)
if os.IsNotExist(err) {
return nil, fmt.Errorf("couldn't read env file: %s", dotEnvFile)
}
if err != nil {
return envMap, err
}
err = parseWithLookup(bytes.NewReader(b), envMap, func(k string) (string, bool) {
v, ok := currentEnv[k]
if ok {
return v, true
}
v, ok = envMap[k]
return v, ok
})
if err != nil {
return envMap, fmt.Errorf("failed to read %s: %w", dotEnvFile, err)
}
}
return envMap, nil
}

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vendor/github.com/compose-spec/compose-go/v2/dotenv/format.go generated vendored Normal file
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/*
Copyright 2020 The Compose Specification Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package dotenv
import (
"fmt"
"io"
)
const DotEnv = ".env"
var formats = map[string]Parser{
DotEnv: func(r io.Reader, filename string, vars map[string]string, lookup func(key string) (string, bool)) error {
err := parseWithLookup(r, vars, lookup)
if err != nil {
return fmt.Errorf("failed to read %s: %w", filename, err)
}
return nil
},
}
type Parser func(r io.Reader, filename string, vars map[string]string, lookup func(key string) (string, bool)) error
func RegisterFormat(format string, p Parser) {
formats[format] = p
}
func ParseWithFormat(r io.Reader, filename string, vars map[string]string, resolve LookupFn, format string) error {
if format == "" {
format = DotEnv
}
fn, ok := formats[format]
if !ok {
return fmt.Errorf("unsupported env_file format %q", format)
}
return fn(r, filename, vars, resolve)
}

182
vendor/github.com/compose-spec/compose-go/v2/dotenv/godotenv.go generated vendored Normal file
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// Package dotenv is a go port of the ruby dotenv library (https://github.com/bkeepers/dotenv)
//
// Examples/readme can be found on the github page at https://github.com/joho/godotenv
//
// The TL;DR is that you make a .env file that looks something like
//
// SOME_ENV_VAR=somevalue
//
// and then in your go code you can call
//
// godotenv.Load()
//
// and all the env vars declared in .env will be available through os.Getenv("SOME_ENV_VAR")
package dotenv
import (
"bytes"
"io"
"os"
"regexp"
"strings"
"github.com/compose-spec/compose-go/v2/template"
)
var utf8BOM = []byte("\uFEFF")
var startsWithDigitRegex = regexp.MustCompile(`^\s*\d.*`) // Keys starting with numbers are ignored
// LookupFn represents a lookup function to resolve variables from
type LookupFn func(string) (string, bool)
var noLookupFn = func(_ string) (string, bool) {
return "", false
}
// Parse reads an env file from io.Reader, returning a map of keys and values.
func Parse(r io.Reader) (map[string]string, error) {
return ParseWithLookup(r, nil)
}
// ParseWithLookup reads an env file from io.Reader, returning a map of keys and values.
func ParseWithLookup(r io.Reader, lookupFn LookupFn) (map[string]string, error) {
vars := map[string]string{}
err := parseWithLookup(r, vars, lookupFn)
return vars, err
}
// ParseWithLookup reads an env file from io.Reader, returning a map of keys and values.
func parseWithLookup(r io.Reader, vars map[string]string, lookupFn LookupFn) error {
data, err := io.ReadAll(r)
if err != nil {
return err
}
// seek past the UTF-8 BOM if it exists (particularly on Windows, some
// editors tend to add it, and it'll cause parsing to fail)
data = bytes.TrimPrefix(data, utf8BOM)
return newParser().parse(string(data), vars, lookupFn)
}
// Load will read your env file(s) and load them into ENV for this process.
//
// Call this function as close as possible to the start of your program (ideally in main).
//
// If you call Load without any args it will default to loading .env in the current path.
//
// You can otherwise tell it which files to load (there can be more than one) like:
//
// godotenv.Load("fileone", "filetwo")
//
// It's important to note that it WILL NOT OVERRIDE an env variable that already exists - consider the .env file to set dev vars or sensible defaults
func Load(filenames ...string) error {
return load(false, filenames...)
}
func load(overload bool, filenames ...string) error {
filenames = filenamesOrDefault(filenames)
for _, filename := range filenames {
err := loadFile(filename, overload)
if err != nil {
return err
}
}
return nil
}
// ReadWithLookup gets all env vars from the files and/or lookup function and return values as
// a map rather than automatically writing values into env
func ReadWithLookup(lookupFn LookupFn, filenames ...string) (map[string]string, error) {
filenames = filenamesOrDefault(filenames)
envMap := make(map[string]string)
for _, filename := range filenames {
individualEnvMap, individualErr := ReadFile(filename, lookupFn)
if individualErr != nil {
return envMap, individualErr
}
for key, value := range individualEnvMap {
if startsWithDigitRegex.MatchString(key) {
continue
}
envMap[key] = value
}
}
return envMap, nil
}
// Read all env (with same file loading semantics as Load) but return values as
// a map rather than automatically writing values into env
func Read(filenames ...string) (map[string]string, error) {
return ReadWithLookup(nil, filenames...)
}
// UnmarshalBytesWithLookup parses env file from byte slice of chars, returning a map of keys and values.
func UnmarshalBytesWithLookup(src []byte, lookupFn LookupFn) (map[string]string, error) {
return UnmarshalWithLookup(string(src), lookupFn)
}
// UnmarshalWithLookup parses env file from string, returning a map of keys and values.
func UnmarshalWithLookup(src string, lookupFn LookupFn) (map[string]string, error) {
out := make(map[string]string)
err := newParser().parse(src, out, lookupFn)
return out, err
}
func filenamesOrDefault(filenames []string) []string {
if len(filenames) == 0 {
return []string{".env"}
}
return filenames
}
func loadFile(filename string, overload bool) error {
envMap, err := ReadFile(filename, nil)
if err != nil {
return err
}
currentEnv := map[string]bool{}
rawEnv := os.Environ()
for _, rawEnvLine := range rawEnv {
key := strings.Split(rawEnvLine, "=")[0]
currentEnv[key] = true
}
for key, value := range envMap {
if !currentEnv[key] || overload {
_ = os.Setenv(key, value)
}
}
return nil
}
func ReadFile(filename string, lookupFn LookupFn) (map[string]string, error) {
file, err := os.Open(filename)
if err != nil {
return nil, err
}
defer file.Close()
return ParseWithLookup(file, lookupFn)
}
func expandVariables(value string, envMap map[string]string, lookupFn LookupFn) (string, error) {
retVal, err := template.Substitute(value, func(k string) (string, bool) {
if v, ok := lookupFn(k); ok {
return v, true
}
v, ok := envMap[k]
return v, ok
})
if err != nil {
return value, err
}
return retVal, nil
}

286
vendor/github.com/compose-spec/compose-go/v2/dotenv/parser.go generated vendored Normal file
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package dotenv
import (
"errors"
"fmt"
"regexp"
"strconv"
"strings"
"unicode"
)
const (
charComment = '#'
prefixSingleQuote = '\''
prefixDoubleQuote = '"'
)
var (
escapeSeqRegex = regexp.MustCompile(`(\\(?:[abcfnrtv$"\\]|0\d{0,3}))`)
exportRegex = regexp.MustCompile(`^export\s+`)
)
type parser struct {
line int
}
func newParser() *parser {
return &parser{
line: 1,
}
}
func (p *parser) parse(src string, out map[string]string, lookupFn LookupFn) error {
cutset := src
if lookupFn == nil {
lookupFn = noLookupFn
}
for {
cutset = p.getStatementStart(cutset)
if cutset == "" {
// reached end of file
break
}
key, left, inherited, err := p.locateKeyName(cutset)
if err != nil {
return err
}
if strings.Contains(key, " ") {
return fmt.Errorf("line %d: key cannot contain a space", p.line)
}
if inherited {
value, ok := lookupFn(key)
if ok {
out[key] = value
}
cutset = left
continue
}
value, left, err := p.extractVarValue(left, out, lookupFn)
if err != nil {
return err
}
out[key] = value
cutset = left
}
return nil
}
// getStatementPosition returns position of statement begin.
//
// It skips any comment line or non-whitespace character.
func (p *parser) getStatementStart(src string) string {
pos := p.indexOfNonSpaceChar(src)
if pos == -1 {
return ""
}
src = src[pos:]
if src[0] != charComment {
return src
}
// skip comment section
pos = strings.IndexFunc(src, isCharFunc('\n'))
if pos == -1 {
return ""
}
return p.getStatementStart(src[pos:])
}
// locateKeyName locates and parses key name and returns rest of slice
func (p *parser) locateKeyName(src string) (string, string, bool, error) {
var key string
var inherited bool
// trim "export" and space at beginning
if exportRegex.MatchString(src) {
// we use a `strings.trim` to preserve the pointer to the same underlying memory.
// a regexp replace would copy the string.
src = strings.TrimLeftFunc(strings.TrimPrefix(src, "export"), isSpace)
}
// locate key name end and validate it in single loop
offset := 0
loop:
for i, rune := range src {
if isSpace(rune) {
continue
}
switch rune {
case '=', ':', '\n':
// library also supports yaml-style value declaration
key = src[0:i]
offset = i + 1
inherited = rune == '\n'
break loop
case '_', '.', '-', '[', ']':
default:
// variable name should match [A-Za-z0-9_.-]
if unicode.IsLetter(rune) || unicode.IsNumber(rune) {
continue
}
return "", "", inherited, fmt.Errorf(
`line %d: unexpected character %q in variable name %q`,
p.line, string(rune), strings.Split(src, "\n")[0])
}
}
if src == "" {
return "", "", inherited, errors.New("zero length string")
}
if inherited && strings.IndexByte(key, ' ') == -1 {
p.line++
}
// trim whitespace
key = strings.TrimRightFunc(key, unicode.IsSpace)
cutset := strings.TrimLeftFunc(src[offset:], isSpace)
return key, cutset, inherited, nil
}
// extractVarValue extracts variable value and returns rest of slice
func (p *parser) extractVarValue(src string, envMap map[string]string, lookupFn LookupFn) (string, string, error) {
quote, isQuoted := hasQuotePrefix(src)
if !isQuoted {
// unquoted value - read until new line
value, rest, _ := strings.Cut(src, "\n")
p.line++
// Remove inline comments on unquoted lines
value, _, _ = strings.Cut(value, " #")
value = strings.TrimRightFunc(value, unicode.IsSpace)
retVal, err := expandVariables(value, envMap, lookupFn)
return retVal, rest, err
}
previousCharIsEscape := false
// lookup quoted string terminator
var chars []byte
for i := 1; i < len(src); i++ {
char := src[i]
if char == '\n' {
p.line++
}
if char != quote {
if !previousCharIsEscape && char == '\\' {
previousCharIsEscape = true
continue
}
if previousCharIsEscape {
previousCharIsEscape = false
chars = append(chars, '\\')
}
chars = append(chars, char)
continue
}
// skip escaped quote symbol (\" or \', depends on quote)
if previousCharIsEscape {
previousCharIsEscape = false
chars = append(chars, char)
continue
}
// trim quotes
value := string(chars)
if quote == prefixDoubleQuote {
// expand standard shell escape sequences & then interpolate
// variables on the result
retVal, err := expandVariables(expandEscapes(value), envMap, lookupFn)
if err != nil {
return "", "", err
}
value = retVal
}
return value, src[i+1:], nil
}
// return formatted error if quoted string is not terminated
valEndIndex := strings.IndexFunc(src, isCharFunc('\n'))
if valEndIndex == -1 {
valEndIndex = len(src)
}
return "", "", fmt.Errorf("line %d: unterminated quoted value %s", p.line, src[:valEndIndex])
}
func expandEscapes(str string) string {
out := escapeSeqRegex.ReplaceAllStringFunc(str, func(match string) string {
if match == `\$` {
// `\$` is not a Go escape sequence, the expansion parser uses
// the special `$$` syntax
// both `FOO=\$bar` and `FOO=$$bar` are valid in an env file and
// will result in FOO w/ literal value of "$bar" (no interpolation)
return "$$"
}
if strings.HasPrefix(match, `\0`) {
// octal escape sequences in Go are not prefixed with `\0`, so
// rewrite the prefix, e.g. `\0123` -> `\123` -> literal value "S"
match = strings.Replace(match, `\0`, `\`, 1)
}
// use Go to unquote (unescape) the literal
// see https://go.dev/ref/spec#Rune_literals
//
// NOTE: Go supports ADDITIONAL escapes like `\x` & `\u` & `\U`!
// These are NOT supported, which is why we use a regex to find
// only matches we support and then use `UnquoteChar` instead of a
// `Unquote` on the entire value
v, _, _, err := strconv.UnquoteChar(match, '"')
if err != nil {
return match
}
return string(v)
})
return out
}
func (p *parser) indexOfNonSpaceChar(src string) int {
return strings.IndexFunc(src, func(r rune) bool {
if r == '\n' {
p.line++
}
return !unicode.IsSpace(r)
})
}
// hasQuotePrefix reports whether charset starts with single or double quote and returns quote character
func hasQuotePrefix(src string) (byte, bool) {
if src == "" {
return 0, false
}
switch quote := src[0]; quote {
case prefixDoubleQuote, prefixSingleQuote:
return quote, true // isQuoted
default:
return 0, false
}
}
func isCharFunc(char rune) func(rune) bool {
return func(v rune) bool {
return v == char
}
}
// isSpace reports whether the rune is a space character but not line break character
//
// this differs from unicode.IsSpace, which also applies line break as space
func isSpace(r rune) bool {
switch r {
case '\t', '\v', '\f', '\r', ' ', 0x85, 0xA0:
return true
}
return false
}

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vendor/github.com/compose-spec/compose-go/v2/errdefs/errors.go generated vendored Normal file
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/*
Copyright 2020 The Compose Specification Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package errdefs
import "errors"
var (
// ErrNotFound is returned when an object is not found
ErrNotFound = errors.New("not found")
// ErrInvalid is returned when a compose project is invalid
ErrInvalid = errors.New("invalid compose project")
// ErrUnsupported is returned when a compose project uses an unsupported attribute
ErrUnsupported = errors.New("unsupported attribute")
// ErrIncompatible is returned when a compose project uses an incompatible attribute
ErrIncompatible = errors.New("incompatible attribute")
// ErrDisabled is returned when a resource was found in model but is disabled
ErrDisabled = errors.New("disabled")
)
// IsNotFoundError returns true if the unwrapped error is ErrNotFound
func IsNotFoundError(err error) bool {
return errors.Is(err, ErrNotFound)
}
// IsInvalidError returns true if the unwrapped error is ErrInvalid
func IsInvalidError(err error) bool {
return errors.Is(err, ErrInvalid)
}
// IsUnsupportedError returns true if the unwrapped error is ErrUnsupported
func IsUnsupportedError(err error) bool {
return errors.Is(err, ErrUnsupported)
}
// IsUnsupportedError returns true if the unwrapped error is ErrIncompatible
func IsIncompatibleError(err error) bool {
return errors.Is(err, ErrIncompatible)
}

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vendor/github.com/compose-spec/compose-go/v2/format/volume.go generated vendored Normal file
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/*
Copyright 2020 The Compose Specification Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package format
import (
"errors"
"fmt"
"strings"
"unicode"
"unicode/utf8"
"github.com/compose-spec/compose-go/v2/types"
)
const endOfSpec = rune(0)
// ParseVolume parses a volume spec without any knowledge of the target platform
func ParseVolume(spec string) (types.ServiceVolumeConfig, error) {
volume := types.ServiceVolumeConfig{}
switch len(spec) {
case 0:
return volume, errors.New("invalid empty volume spec")
case 1, 2:
volume.Target = spec
volume.Type = types.VolumeTypeVolume
return volume, nil
}
var buffer []rune
var inVarSubstitution int // Track nesting depth of ${...}
for i, char := range spec + string(endOfSpec) {
// Check if we're entering a variable substitution
if char == '$' && i+1 < len(spec) && rune(spec[i+1]) == '{' {
inVarSubstitution++
buffer = append(buffer, char)
continue
}
// Check if we're exiting a variable substitution
if char == '}' && inVarSubstitution > 0 {
inVarSubstitution--
buffer = append(buffer, char)
continue
}
switch {
case isWindowsDrive(buffer, char):
buffer = append(buffer, char)
case (char == ':' || char == endOfSpec) && inVarSubstitution == 0:
if err := populateFieldFromBuffer(char, buffer, &volume); err != nil {
populateType(&volume)
return volume, fmt.Errorf("invalid spec: %s: %w", spec, err)
}
buffer = nil
default:
buffer = append(buffer, char)
}
}
populateType(&volume)
return volume, nil
}
func isWindowsDrive(buffer []rune, char rune) bool {
return char == ':' && len(buffer) == 1 && unicode.IsLetter(buffer[0])
}
func populateFieldFromBuffer(char rune, buffer []rune, volume *types.ServiceVolumeConfig) error {
strBuffer := string(buffer)
switch {
case len(buffer) == 0:
return errors.New("empty section between colons")
// Anonymous volume
case volume.Source == "" && char == endOfSpec:
volume.Target = strBuffer
return nil
case volume.Source == "":
volume.Source = strBuffer
return nil
case volume.Target == "":
volume.Target = strBuffer
return nil
case char == ':':
return errors.New("too many colons")
}
for _, option := range strings.Split(strBuffer, ",") {
switch option {
case "ro":
volume.ReadOnly = true
case "rw":
volume.ReadOnly = false
case "nocopy":
volume.Volume = &types.ServiceVolumeVolume{NoCopy: true}
default:
if isBindOption(option) {
setBindOption(volume, option)
}
// ignore unknown options FIXME why not report an error here?
}
}
return nil
}
var Propagations = []string{
types.PropagationRPrivate,
types.PropagationPrivate,
types.PropagationRShared,
types.PropagationShared,
types.PropagationRSlave,
types.PropagationSlave,
}
type setBindOptionFunc func(bind *types.ServiceVolumeBind, option string)
var bindOptions = map[string]setBindOptionFunc{
types.PropagationRPrivate: setBindPropagation,
types.PropagationPrivate: setBindPropagation,
types.PropagationRShared: setBindPropagation,
types.PropagationShared: setBindPropagation,
types.PropagationRSlave: setBindPropagation,
types.PropagationSlave: setBindPropagation,
types.SELinuxShared: setBindSELinux,
types.SELinuxPrivate: setBindSELinux,
}
func setBindPropagation(bind *types.ServiceVolumeBind, option string) {
bind.Propagation = option
}
func setBindSELinux(bind *types.ServiceVolumeBind, option string) {
bind.SELinux = option
}
func isBindOption(option string) bool {
_, ok := bindOptions[option]
return ok
}
func setBindOption(volume *types.ServiceVolumeConfig, option string) {
if volume.Bind == nil {
volume.Bind = &types.ServiceVolumeBind{}
}
bindOptions[option](volume.Bind, option)
}
func populateType(volume *types.ServiceVolumeConfig) {
if isFilePath(volume.Source) {
volume.Type = types.VolumeTypeBind
if volume.Bind == nil {
volume.Bind = &types.ServiceVolumeBind{}
}
// For backward compatibility with docker-compose legacy, using short notation involves
// bind will create missing host path
volume.Bind.CreateHostPath = true
} else {
volume.Type = types.VolumeTypeVolume
if volume.Volume == nil {
volume.Volume = &types.ServiceVolumeVolume{}
}
}
}
func isFilePath(source string) bool {
if source == "" {
return false
}
switch source[0] {
case '.', '/', '~':
return true
}
// windows named pipes
if strings.HasPrefix(source, `\\`) {
return true
}
first, nextIndex := utf8.DecodeRuneInString(source)
if len(source) <= nextIndex {
return false
}
return isWindowsDrive([]rune{first}, rune(source[nextIndex]))
}

63
vendor/github.com/compose-spec/compose-go/v2/graph/cycle.go generated vendored Normal file
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/*
Copyright 2020 The Compose Specification Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package graph
import (
"fmt"
"slices"
"strings"
"github.com/compose-spec/compose-go/v2/types"
"github.com/compose-spec/compose-go/v2/utils"
)
// CheckCycle analyze project's depends_on relation and report an error on cycle detection
func CheckCycle(project *types.Project) error {
g, err := newGraph(project)
if err != nil {
return err
}
return g.checkCycle()
}
func (g *graph[T]) checkCycle() error {
// iterate on vertices in a name-order to render a predicable error message
// this is required by tests and enforce command reproducibility by user, which otherwise could be confusing
names := utils.MapKeys(g.vertices)
for _, name := range names {
err := searchCycle([]string{name}, g.vertices[name])
if err != nil {
return err
}
}
return nil
}
func searchCycle[T any](path []string, v *vertex[T]) error {
names := utils.MapKeys(v.children)
for _, name := range names {
if i := slices.Index(path, name); i >= 0 {
return fmt.Errorf("dependency cycle detected: %s -> %s", strings.Join(path[i:], " -> "), name)
}
ch := v.children[name]
err := searchCycle(append(path, name), ch)
if err != nil {
return err
}
}
return nil
}

75
vendor/github.com/compose-spec/compose-go/v2/graph/graph.go generated vendored Normal file
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/*
Copyright 2020 The Compose Specification Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package graph
// graph represents project as service dependencies
type graph[T any] struct {
vertices map[string]*vertex[T]
}
// vertex represents a service in the dependencies structure
type vertex[T any] struct {
key string
service *T
children map[string]*vertex[T]
parents map[string]*vertex[T]
}
func (g *graph[T]) addVertex(name string, service T) {
g.vertices[name] = &vertex[T]{
key: name,
service: &service,
parents: map[string]*vertex[T]{},
children: map[string]*vertex[T]{},
}
}
func (g *graph[T]) addEdge(src, dest string) {
g.vertices[src].children[dest] = g.vertices[dest]
g.vertices[dest].parents[src] = g.vertices[src]
}
func (g *graph[T]) roots() []*vertex[T] {
var res []*vertex[T]
for _, v := range g.vertices {
if len(v.parents) == 0 {
res = append(res, v)
}
}
return res
}
func (g *graph[T]) leaves() []*vertex[T] {
var res []*vertex[T]
for _, v := range g.vertices {
if len(v.children) == 0 {
res = append(res, v)
}
}
return res
}
// descendents return all descendents for a vertex, might contain duplicates
func (v *vertex[T]) descendents() []string {
var vx []string
for _, n := range v.children {
vx = append(vx, n.key)
vx = append(vx, n.descendents()...)
}
return vx
}

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vendor/github.com/compose-spec/compose-go/v2/graph/services.go generated vendored Normal file
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/*
Copyright 2020 The Compose Specification Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package graph
import (
"context"
"fmt"
"github.com/compose-spec/compose-go/v2/types"
)
// InDependencyOrder walk the service graph an invoke VisitorFn in respect to dependency order
func InDependencyOrder(ctx context.Context, project *types.Project, fn VisitorFn[types.ServiceConfig], options ...func(*Options)) error {
_, err := CollectInDependencyOrder[any](ctx, project, func(ctx context.Context, s string, config types.ServiceConfig) (any, error) {
return nil, fn(ctx, s, config)
}, options...)
return err
}
// CollectInDependencyOrder walk the service graph an invoke CollectorFn in respect to dependency order, then return result for each call
func CollectInDependencyOrder[T any](ctx context.Context, project *types.Project, fn CollectorFn[types.ServiceConfig, T], options ...func(*Options)) (map[string]T, error) {
graph, err := newGraph(project)
if err != nil {
return nil, err
}
t := newTraversal(fn)
for _, option := range options {
option(t.Options)
}
err = walk(ctx, graph, t)
return t.results, err
}
// newGraph creates a service graph from project
func newGraph(project *types.Project) (*graph[types.ServiceConfig], error) {
g := &graph[types.ServiceConfig]{
vertices: map[string]*vertex[types.ServiceConfig]{},
}
for name, s := range project.Services {
g.addVertex(name, s)
}
for name, s := range project.Services {
src := g.vertices[name]
for dep, condition := range s.DependsOn {
dest, ok := g.vertices[dep]
if !ok {
if condition.Required {
if ds, exists := project.DisabledServices[dep]; exists {
return nil, fmt.Errorf("service %q is required by %q but is disabled. Can be enabled by profiles %s", dep, name, ds.Profiles)
}
return nil, fmt.Errorf("service %q depends on unknown service %q", name, dep)
}
delete(s.DependsOn, name)
project.Services[name] = s
continue
}
src.children[dep] = dest
dest.parents[name] = src
}
}
err := g.checkCycle()
return g, err
}

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vendor/github.com/compose-spec/compose-go/v2/graph/traversal.go generated vendored Normal file
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/*
Copyright 2020 The Compose Specification Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package graph
import (
"context"
"slices"
"sync"
"golang.org/x/sync/errgroup"
)
// CollectorFn executes on each graph vertex based on visit order and return associated value
type CollectorFn[S any, T any] func(context.Context, string, S) (T, error)
// VisitorFn executes on each graph nodes based on visit order
type VisitorFn[S any] func(context.Context, string, S) error
type traversal[S any, T any] struct {
*Options
visitor CollectorFn[S, T]
mu sync.Mutex
status map[string]int
results map[string]T
}
type Options struct {
// inverse reverse the traversal direction
inverse bool
// maxConcurrency limit the concurrent execution of visitorFn while walking the graph
maxConcurrency int
// after marks a set of node as starting points walking the graph
after []string
}
const (
vertexEntered = iota
vertexVisited
)
func newTraversal[S, T any](fn CollectorFn[S, T]) *traversal[S, T] {
return &traversal[S, T]{
Options: &Options{},
status: map[string]int{},
results: map[string]T{},
visitor: fn,
}
}
// WithMaxConcurrency configure traversal to limit concurrency walking graph nodes
func WithMaxConcurrency(concurrency int) func(*Options) {
return func(o *Options) {
o.maxConcurrency = concurrency
}
}
// InReverseOrder configure traversal to walk the graph in reverse dependency order
func InReverseOrder(o *Options) {
o.inverse = true
}
// WithRootNodesAndDown creates a graphTraversal to start from selected nodes
func WithRootNodesAndDown(nodes []string) func(*Options) {
return func(o *Options) {
o.after = nodes
}
}
func walk[S, T any](ctx context.Context, g *graph[S], t *traversal[S, T]) error {
expect := len(g.vertices)
if expect == 0 {
return nil
}
// nodeCh need to allow n=expect writers while reader goroutine could have returned after ctx.Done
nodeCh := make(chan *vertex[S], expect)
defer close(nodeCh)
eg, ctx := errgroup.WithContext(ctx)
if t.maxConcurrency > 0 {
eg.SetLimit(t.maxConcurrency + 1)
}
eg.Go(func() error {
for {
select {
case <-ctx.Done():
return nil
case node := <-nodeCh:
expect--
if expect == 0 {
return nil
}
for _, adj := range t.adjacentNodes(node) {
t.visit(ctx, eg, adj, nodeCh)
}
}
}
})
// select nodes to start walking the graph based on traversal.direction
for _, node := range t.extremityNodes(g) {
t.visit(ctx, eg, node, nodeCh)
}
return eg.Wait()
}
func (t *traversal[S, T]) visit(ctx context.Context, eg *errgroup.Group, node *vertex[S], nodeCh chan *vertex[S]) {
if !t.ready(node) {
// don't visit this service yet as dependencies haven't been visited
return
}
if !t.enter(node) {
// another worker already acquired this node
return
}
eg.Go(func() error {
var (
err error
result T
)
if !t.skip(node) {
result, err = t.visitor(ctx, node.key, *node.service)
}
t.done(node, result)
nodeCh <- node
return err
})
}
func (t *traversal[S, T]) extremityNodes(g *graph[S]) []*vertex[S] {
if t.inverse {
return g.roots()
}
return g.leaves()
}
func (t *traversal[S, T]) adjacentNodes(v *vertex[S]) map[string]*vertex[S] {
if t.inverse {
return v.children
}
return v.parents
}
func (t *traversal[S, T]) ready(v *vertex[S]) bool {
t.mu.Lock()
defer t.mu.Unlock()
depends := v.children
if t.inverse {
depends = v.parents
}
for name := range depends {
if t.status[name] != vertexVisited {
return false
}
}
return true
}
func (t *traversal[S, T]) enter(v *vertex[S]) bool {
t.mu.Lock()
defer t.mu.Unlock()
if _, ok := t.status[v.key]; ok {
return false
}
t.status[v.key] = vertexEntered
return true
}
func (t *traversal[S, T]) done(v *vertex[S], result T) {
t.mu.Lock()
defer t.mu.Unlock()
t.status[v.key] = vertexVisited
t.results[v.key] = result
}
func (t *traversal[S, T]) skip(node *vertex[S]) bool {
if len(t.after) == 0 {
return false
}
if slices.Contains(t.after, node.key) {
return false
}
// is none of our starting node is a descendent, skip visit
ancestors := node.descendents()
for _, name := range t.after {
if slices.Contains(ancestors, name) {
return false
}
}
return true
}

137
vendor/github.com/compose-spec/compose-go/v2/interpolation/interpolation.go generated vendored Normal file
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/*
Copyright 2020 The Compose Specification Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package interpolation
import (
"errors"
"fmt"
"os"
"github.com/compose-spec/compose-go/v2/template"
"github.com/compose-spec/compose-go/v2/tree"
)
// Options supported by Interpolate
type Options struct {
// LookupValue from a key
LookupValue LookupValue
// TypeCastMapping maps key paths to functions to cast to a type
TypeCastMapping map[tree.Path]Cast
// Substitution function to use
Substitute func(string, template.Mapping) (string, error)
}
// LookupValue is a function which maps from variable names to values.
// Returns the value as a string and a bool indicating whether
// the value is present, to distinguish between an empty string
// and the absence of a value.
type LookupValue func(key string) (string, bool)
// Cast a value to a new type, or return an error if the value can't be cast
type Cast func(value string) (interface{}, error)
// Interpolate replaces variables in a string with the values from a mapping
func Interpolate(config map[string]interface{}, opts Options) (map[string]interface{}, error) {
if opts.LookupValue == nil {
opts.LookupValue = os.LookupEnv
}
if opts.TypeCastMapping == nil {
opts.TypeCastMapping = make(map[tree.Path]Cast)
}
if opts.Substitute == nil {
opts.Substitute = template.Substitute
}
out := map[string]interface{}{}
for key, value := range config {
interpolatedValue, err := recursiveInterpolate(value, tree.NewPath(key), opts)
if err != nil {
return out, err
}
out[key] = interpolatedValue
}
return out, nil
}
func recursiveInterpolate(value interface{}, path tree.Path, opts Options) (interface{}, error) {
switch value := value.(type) {
case string:
newValue, err := opts.Substitute(value, template.Mapping(opts.LookupValue))
if err != nil {
return value, newPathError(path, err)
}
caster, ok := opts.getCasterForPath(path)
if !ok {
return newValue, nil
}
casted, err := caster(newValue)
if err != nil {
return casted, newPathError(path, fmt.Errorf("failed to cast to expected type: %w", err))
}
return casted, nil
case map[string]interface{}:
out := map[string]interface{}{}
for key, elem := range value {
interpolatedElem, err := recursiveInterpolate(elem, path.Next(key), opts)
if err != nil {
return nil, err
}
out[key] = interpolatedElem
}
return out, nil
case []interface{}:
out := make([]interface{}, len(value))
for i, elem := range value {
interpolatedElem, err := recursiveInterpolate(elem, path.Next(tree.PathMatchList), opts)
if err != nil {
return nil, err
}
out[i] = interpolatedElem
}
return out, nil
default:
return value, nil
}
}
func newPathError(path tree.Path, err error) error {
var ite *template.InvalidTemplateError
switch {
case err == nil:
return nil
case errors.As(err, &ite):
return fmt.Errorf(
"invalid interpolation format for %s.\nYou may need to escape any $ with another $.\n%s",
path, ite.Template)
default:
return fmt.Errorf("error while interpolating %s: %w", path, err)
}
}
func (o Options) getCasterForPath(path tree.Path) (Cast, bool) {
for pattern, caster := range o.TypeCastMapping {
if path.Matches(pattern) {
return caster, true
}
}
return nil, false
}

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vendor/github.com/compose-spec/compose-go/v2/loader/environment.go generated vendored Normal file
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/*
Copyright 2020 The Compose Specification Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package loader
import (
"fmt"
"github.com/compose-spec/compose-go/v2/types"
)
// ResolveEnvironment update the environment variables for the format {- VAR} (without interpolation)
func ResolveEnvironment(dict map[string]any, environment types.Mapping) {
resolveServicesEnvironment(dict, environment)
resolveSecretsEnvironment(dict, environment)
resolveConfigsEnvironment(dict, environment)
}
func resolveServicesEnvironment(dict map[string]any, environment types.Mapping) {
services, ok := dict["services"].(map[string]any)
if !ok {
return
}
for service, cfg := range services {
serviceConfig, ok := cfg.(map[string]any)
if !ok {
continue
}
serviceEnv, ok := serviceConfig["environment"].([]any)
if !ok {
continue
}
envs := []any{}
for _, env := range serviceEnv {
varEnv, ok := env.(string)
if !ok {
continue
}
if found, ok := environment[varEnv]; ok {
envs = append(envs, fmt.Sprintf("%s=%s", varEnv, found))
} else {
// either does not exist or it was already resolved in interpolation
envs = append(envs, varEnv)
}
}
serviceConfig["environment"] = envs
services[service] = serviceConfig
}
dict["services"] = services
}
func resolveSecretsEnvironment(dict map[string]any, environment types.Mapping) {
secrets, ok := dict["secrets"].(map[string]any)
if !ok {
return
}
for name, cfg := range secrets {
secret, ok := cfg.(map[string]any)
if !ok {
continue
}
env, ok := secret["environment"].(string)
if !ok {
continue
}
if found, ok := environment[env]; ok {
secret[types.SecretConfigXValue] = found
}
secrets[name] = secret
}
dict["secrets"] = secrets
}
func resolveConfigsEnvironment(dict map[string]any, environment types.Mapping) {
configs, ok := dict["configs"].(map[string]any)
if !ok {
return
}
for name, cfg := range configs {
config, ok := cfg.(map[string]any)
if !ok {
continue
}
env, ok := config["environment"].(string)
if !ok {
continue
}
if found, ok := environment[env]; ok {
config["content"] = found
}
configs[name] = config
}
dict["configs"] = configs
}

10
vendor/github.com/compose-spec/compose-go/v2/loader/example1.env generated vendored Normal file
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# passed through
FOO=foo_from_env_file
ENV.WITH.DOT=ok
ENV_WITH_UNDERSCORE=ok
# overridden in example2.env
BAR=bar_from_env_file
# overridden in full-example.yml
BAZ=baz_from_env_file

10
vendor/github.com/compose-spec/compose-go/v2/loader/example1.label generated vendored Normal file
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@ -0,0 +1,10 @@
# passed through
FOO=foo_from_label_file
LABEL.WITH.DOT=ok
LABEL_WITH_UNDERSCORE=ok
# overridden in example2.label
BAR=bar_from_label_file
# overridden in full-example.yml
BAZ=baz_from_label_file

4
vendor/github.com/compose-spec/compose-go/v2/loader/example2.env generated vendored Normal file
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@ -0,0 +1,4 @@
BAR=bar_from_env_file_2
# overridden in configDetails.Environment
QUX=quz_from_env_file_2

4
vendor/github.com/compose-spec/compose-go/v2/loader/example2.label generated vendored Normal file
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BAR=bar_from_label_file_2
# overridden in configDetails.Labels
QUX=quz_from_label_file_2

221
vendor/github.com/compose-spec/compose-go/v2/loader/extends.go generated vendored Normal file
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/*
Copyright 2020 The Compose Specification Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package loader
import (
"context"
"fmt"
"path/filepath"
"github.com/compose-spec/compose-go/v2/consts"
"github.com/compose-spec/compose-go/v2/override"
"github.com/compose-spec/compose-go/v2/paths"
"github.com/compose-spec/compose-go/v2/types"
)
func ApplyExtends(ctx context.Context, dict map[string]any, opts *Options, tracker *cycleTracker, post PostProcessor) error {
a, ok := dict["services"]
if !ok {
return nil
}
services, ok := a.(map[string]any)
if !ok {
return fmt.Errorf("services must be a mapping")
}
for name := range services {
merged, err := applyServiceExtends(ctx, name, services, opts, tracker, post)
if err != nil {
return err
}
services[name] = merged
}
dict["services"] = services
return nil
}
func applyServiceExtends(ctx context.Context, name string, services map[string]any, opts *Options, tracker *cycleTracker, post PostProcessor) (any, error) {
s := services[name]
if s == nil {
return nil, nil
}
service, ok := s.(map[string]any)
if !ok {
return nil, fmt.Errorf("services.%s must be a mapping", name)
}
extends, ok := service["extends"]
if !ok {
return s, nil
}
filename := ctx.Value(consts.ComposeFileKey{}).(string)
var (
err error
ref string
file any
)
switch v := extends.(type) {
case map[string]any:
ref, ok = v["service"].(string)
if !ok {
return nil, fmt.Errorf("extends.%s.service is required", name)
}
file = v["file"]
opts.ProcessEvent("extends", v)
case string:
ref = v
opts.ProcessEvent("extends", map[string]any{"service": ref})
}
var (
base any
processor = post
)
if file != nil {
refFilename := file.(string)
services, processor, err = getExtendsBaseFromFile(ctx, name, ref, filename, refFilename, opts, tracker)
if err != nil {
return nil, err
}
filename = refFilename
} else {
_, ok := services[ref]
if !ok {
return nil, fmt.Errorf("cannot extend service %q in %s: service %q not found", name, filename, ref)
}
}
tracker, err = tracker.Add(filename, name)
if err != nil {
return nil, err
}
// recursively apply `extends`
base, err = applyServiceExtends(ctx, ref, services, opts, tracker, processor)
if err != nil {
return nil, err
}
if base == nil {
return service, nil
}
source := deepClone(base).(map[string]any)
err = post.Apply(map[string]any{
"services": map[string]any{
name: source,
},
})
if err != nil {
return nil, err
}
merged, err := override.ExtendService(source, service)
if err != nil {
return nil, err
}
delete(merged, "extends")
services[name] = merged
return merged, nil
}
func getExtendsBaseFromFile(
ctx context.Context,
name, ref string,
path, refPath string,
opts *Options,
ct *cycleTracker,
) (map[string]any, PostProcessor, error) {
for _, loader := range opts.ResourceLoaders {
if !loader.Accept(refPath) {
continue
}
local, err := loader.Load(ctx, refPath)
if err != nil {
return nil, nil, err
}
localdir := filepath.Dir(local)
relworkingdir := loader.Dir(refPath)
extendsOpts := opts.clone()
// replace localResourceLoader with a new flavour, using extended file base path
extendsOpts.ResourceLoaders = append(opts.RemoteResourceLoaders(), localResourceLoader{
WorkingDir: localdir,
})
extendsOpts.ResolvePaths = false // we do relative path resolution after file has been loaded
extendsOpts.SkipNormalization = true
extendsOpts.SkipConsistencyCheck = true
extendsOpts.SkipInclude = true
extendsOpts.SkipExtends = true // we manage extends recursively based on raw service definition
extendsOpts.SkipValidation = true // we validate the merge result
extendsOpts.SkipDefaultValues = true
source, processor, err := loadYamlFile(ctx, types.ConfigFile{Filename: local},
extendsOpts, relworkingdir, nil, ct, map[string]any{}, nil)
if err != nil {
return nil, nil, err
}
m, ok := source["services"]
if !ok {
return nil, nil, fmt.Errorf("cannot extend service %q in %s: no services section", name, local)
}
services, ok := m.(map[string]any)
if !ok {
return nil, nil, fmt.Errorf("cannot extend service %q in %s: services must be a mapping", name, local)
}
_, ok = services[ref]
if !ok {
return nil, nil, fmt.Errorf(
"cannot extend service %q in %s: service %q not found in %s",
name,
path,
ref,
refPath,
)
}
var remotes []paths.RemoteResource
for _, loader := range opts.RemoteResourceLoaders() {
remotes = append(remotes, loader.Accept)
}
err = paths.ResolveRelativePaths(source, relworkingdir, remotes)
if err != nil {
return nil, nil, err
}
return services, processor, nil
}
return nil, nil, fmt.Errorf("cannot read %s", refPath)
}
func deepClone(value any) any {
switch v := value.(type) {
case []any:
cp := make([]any, len(v))
for i, e := range v {
cp[i] = deepClone(e)
}
return cp
case map[string]any:
cp := make(map[string]any, len(v))
for k, e := range v {
cp[k] = deepClone(e)
}
return cp
default:
return value
}
}

36
vendor/github.com/compose-spec/compose-go/v2/loader/fix.go generated vendored Normal file
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/*
Copyright 2020 The Compose Specification Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package loader
// fixEmptyNotNull is a workaround for https://github.com/xeipuuv/gojsonschema/issues/141
// as go-yaml `[]` will load as a `[]any(nil)`, which is not the same as an empty array
func fixEmptyNotNull(value any) interface{} {
switch v := value.(type) {
case []any:
if v == nil {
return []any{}
}
for i, e := range v {
v[i] = fixEmptyNotNull(e)
}
case map[string]any:
for k, e := range v {
v[k] = fixEmptyNotNull(e)
}
}
return value
}

461
vendor/github.com/compose-spec/compose-go/v2/loader/full-example.yml generated vendored Normal file
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name: full_example_project_name
services:
bar:
build:
dockerfile_inline: |
FROM alpine
RUN echo "hello" > /world.txt
foo:
annotations:
- com.example.foo=bar
build:
context: ./dir
dockerfile: Dockerfile
args:
foo: bar
ssh:
- default
target: foo
network: foo
cache_from:
- foo
- bar
labels: [FOO=BAR]
additional_contexts:
foo: ./bar
secrets:
- source: secret1
target: /run/secrets/secret1
- source: secret2
target: my_secret
uid: '103'
gid: '103'
mode: 0440
tags:
- foo:v1.0.0
- docker.io/username/foo:my-other-tag
- ${COMPOSE_PROJECT_NAME}:1.0.0
platforms:
- linux/amd64
- linux/arm64
cap_add:
- ALL
cap_drop:
- NET_ADMIN
- SYS_ADMIN
cgroup_parent: m-executor-abcd
# String or list
command: bundle exec thin -p 3000
# command: ["bundle", "exec", "thin", "-p", "3000"]
configs:
- config1
- source: config2
target: /my_config
uid: '103'
gid: '103'
mode: 0440
container_name: my-web-container
depends_on:
- db
- redis
deploy:
mode: replicated
replicas: 6
labels: [FOO=BAR]
rollback_config:
parallelism: 3
delay: 10s
failure_action: continue
monitor: 60s
max_failure_ratio: 0.3
order: start-first
update_config:
parallelism: 3
delay: 10s
failure_action: continue
monitor: 60s
max_failure_ratio: 0.3
order: start-first
resources:
limits:
cpus: '0.001'
memory: 50M
reservations:
cpus: '0.0001'
memory: 20M
generic_resources:
- discrete_resource_spec:
kind: 'gpu'
value: 2
- discrete_resource_spec:
kind: 'ssd'
value: 1
restart_policy:
condition: on-failure
delay: 5s
max_attempts: 3
window: 120s
placement:
constraints: [node=foo]
max_replicas_per_node: 5
preferences:
- spread: node.labels.az
endpoint_mode: dnsrr
device_cgroup_rules:
- "c 1:3 mr"
- "a 7:* rmw"
devices:
- source: /dev/ttyUSB0
target: /dev/ttyUSB0
permissions: rwm
# String or list
# dns: 8.8.8.8
dns:
- 8.8.8.8
- 9.9.9.9
# String or list
# dns_search: example.com
dns_search:
- dc1.example.com
- dc2.example.com
domainname: foo.com
# String or list
# entrypoint: /code/entrypoint.sh -p 3000
entrypoint: ["/code/entrypoint.sh", "-p", "3000"]
# String or list
# env_file: .env
env_file:
- ./example1.env
- path: ./example2.env
required: false
# Mapping or list
# Mapping values can be strings, numbers or null
# Booleans are not allowed - must be quoted
environment:
BAZ: baz_from_service_def
QUX:
# environment:
# - RACK_ENV=development
# - SHOW=true
# - SESSION_SECRET
# Items can be strings or numbers
expose:
- "3000"
- 8000
external_links:
- redis_1
- project_db_1:mysql
- project_db_1:postgresql
# Mapping or list
# Mapping values must be strings
# extra_hosts:
# somehost: "162.242.195.82"
# otherhost: "50.31.209.229"
extra_hosts:
- "otherhost:50.31.209.229"
- "somehost:162.242.195.82"
hostname: foo
healthcheck:
test: echo "hello world"
interval: 10s
timeout: 1s
retries: 5
start_period: 15s
start_interval: 5s
# Any valid image reference - repo, tag, id, sha
image: redis
# image: ubuntu:14.04
# image: tutum/influxdb
# image: example-registry.com:4000/postgresql
# image: a4bc65fd
# image: busybox@sha256:38a203e1986cf79639cfb9b2e1d6e773de84002feea2d4eb006b52004ee8502d
ipc: host
uts: host
# Mapping or list
# Mapping values can be strings, numbers or null
labels:
com.example.description: "Accounting webapp"
com.example.number: 42
com.example.empty-label:
# labels:
# - "com.example.description=Accounting webapp"
# - "com.example.number=42"
# - "com.example.empty-label"
label_file:
- ./example1.label
- ./example2.label
links:
- db
- db:database
- redis
logging:
driver: syslog
options:
syslog-address: "tcp://192.168.0.42:123"
mac_address: 02:42:ac:11:65:43
# network_mode: "bridge"
# network_mode: "host"
# network_mode: "none"
# Use the network mode of an arbitrary container from another service
# network_mode: "service:db"
# Use the network mode of another container, specified by name or id
# network_mode: "container:some-container"
network_mode: "container:0cfeab0f748b9a743dc3da582046357c6ef497631c1a016d28d2bf9b4f899f7b"
networks:
some-network:
aliases:
- alias1
- alias3
other-network:
ipv4_address: 172.16.238.10
ipv6_address: 2001:3984:3989::10
mac_address: 02:42:72:98:65:08
other-other-network:
pid: "host"
ports:
- 3000
- "3001-3005"
- "8000:8000"
- "9090-9091:8080-8081"
- "49100:22"
- "127.0.0.1:8001:8001"
- "127.0.0.1:5000-5010:5000-5010"
privileged: true
read_only: true
restart: always
secrets:
- source: secret1
target: /run/secrets/secret1
- source: secret2
target: my_secret
uid: '103'
gid: '103'
mode: 0440
security_opt:
- label=level:s0:c100,c200
- label=type:svirt_apache_t
stdin_open: true
stop_grace_period: 20s
stop_signal: SIGUSR1
storage_opt:
size: "20G"
sysctls:
net.core.somaxconn: 1024
net.ipv4.tcp_syncookies: 0
# String or list
# tmpfs: /run
tmpfs:
- /run
- /tmp
tty: true
ulimits:
# Single number or mapping with soft + hard limits
nproc: 65535
nofile:
soft: 20000
hard: 40000
user: someone
volumes:
# Just specify a path and let the Engine create a volume
- /var/lib/anonymous
# Specify an absolute path mapping
- /opt/data:/var/lib/data
# Path on the host, relative to the Compose file
- .:/code
- ./static:/var/www/html
# User-relative path
- ~/configs:/etc/configs:ro
# Named volume
- datavolume:/var/lib/volume
- type: bind
source: ./opt
target: /opt/cached
consistency: cached
- type: tmpfs
target: /opt/tmpfs
tmpfs:
size: 10000
working_dir: /code
x-bar: baz
x-foo: bar
networks:
# Entries can be null, which specifies simply that a network
# called "{project name}_some-network" should be created and
# use the default driver
some-network:
other-network:
driver: overlay
driver_opts:
# Values can be strings or numbers
foo: "bar"
baz: 1
ipam:
driver: overlay
# driver_opts:
# # Values can be strings or numbers
# com.docker.network.enable_ipv6: "true"
# com.docker.network.numeric_value: 1
config:
- subnet: 172.28.0.0/16
ip_range: 172.28.5.0/24
gateway: 172.28.5.254
aux_addresses:
host1: 172.28.1.5
host2: 172.28.1.6
host3: 172.28.1.7
- subnet: 2001:3984:3989::/64
gateway: 2001:3984:3989::1
labels:
foo: bar
external-network:
# Specifies that a pre-existing network called "external-network"
# can be referred to within this file as "external-network"
external: true
other-external-network:
# Specifies that a pre-existing network called "my-cool-network"
# can be referred to within this file as "other-external-network"
external:
name: my-cool-network
x-bar: baz
x-foo: bar
volumes:
# Entries can be null, which specifies simply that a volume
# called "{project name}_some-volume" should be created and
# use the default driver
some-volume:
other-volume:
driver: flocker
driver_opts:
# Values can be strings or numbers
foo: "bar"
baz: 1
labels:
foo: bar
another-volume:
name: "user_specified_name"
driver: vsphere
driver_opts:
# Values can be strings or numbers
foo: "bar"
baz: 1
external-volume:
# Specifies that a pre-existing volume called "external-volume"
# can be referred to within this file as "external-volume"
external: true
other-external-volume:
# Specifies that a pre-existing volume called "my-cool-volume"
# can be referred to within this file as "other-external-volume"
# This example uses the deprecated "volume.external.name" (replaced by "volume.name")
external:
name: my-cool-volume
external-volume3:
# Specifies that a pre-existing volume called "this-is-volume3"
# can be referred to within this file as "external-volume3"
name: this-is-volume3
external: true
x-bar: baz
x-foo: bar
configs:
config1:
file: ./config_data
labels:
foo: bar
config2:
external:
name: my_config
config3:
external: true
config4:
name: foo
file: ~/config_data
x-bar: baz
x-foo: bar
secrets:
secret1:
file: ./secret_data
labels:
foo: bar
secret2:
external:
name: my_secret
secret3:
external: true
secret4:
name: bar
environment: BAR
x-bar: baz
x-foo: bar
secret5:
file: /abs/secret_data
x-bar: baz
x-foo: bar
x-nested:
bar: baz
foo: bar

223
vendor/github.com/compose-spec/compose-go/v2/loader/include.go generated vendored Normal file
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/*
Copyright 2020 The Compose Specification Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package loader
import (
"context"
"fmt"
"os"
"path/filepath"
"strings"
"github.com/compose-spec/compose-go/v2/dotenv"
interp "github.com/compose-spec/compose-go/v2/interpolation"
"github.com/compose-spec/compose-go/v2/override"
"github.com/compose-spec/compose-go/v2/tree"
"github.com/compose-spec/compose-go/v2/types"
)
// loadIncludeConfig parse the required config from raw yaml
func loadIncludeConfig(source any) ([]types.IncludeConfig, error) {
if source == nil {
return nil, nil
}
configs, ok := source.([]any)
if !ok {
return nil, fmt.Errorf("`include` must be a list, got %s", source)
}
for i, config := range configs {
if v, ok := config.(string); ok {
configs[i] = map[string]any{
"path": v,
}
}
}
var requires []types.IncludeConfig
err := Transform(source, &requires)
return requires, err
}
func ApplyInclude(ctx context.Context, workingDir string, environment types.Mapping, model map[string]any, options *Options, included []string, processor PostProcessor) error {
includeConfig, err := loadIncludeConfig(model["include"])
if err != nil {
return err
}
for _, r := range includeConfig {
for _, listener := range options.Listeners {
listener("include", map[string]any{
"path": r.Path,
"workingdir": workingDir,
})
}
var relworkingdir string
for i, p := range r.Path {
for _, loader := range options.ResourceLoaders {
if !loader.Accept(p) {
continue
}
path, err := loader.Load(ctx, p)
if err != nil {
return err
}
p = path
if i == 0 { // This is the "main" file, used to define project-directory. Others are overrides
switch {
case r.ProjectDirectory == "":
relworkingdir = loader.Dir(path)
r.ProjectDirectory = filepath.Dir(path)
case !filepath.IsAbs(r.ProjectDirectory):
relworkingdir = loader.Dir(r.ProjectDirectory)
r.ProjectDirectory = filepath.Join(workingDir, r.ProjectDirectory)
default:
relworkingdir = r.ProjectDirectory
}
for _, f := range included {
if f == path {
included = append(included, path)
return fmt.Errorf("include cycle detected:\n%s\n include %s", included[0], strings.Join(included[1:], "\n include "))
}
}
}
}
r.Path[i] = p
}
loadOptions := options.clone()
loadOptions.ResolvePaths = true
loadOptions.SkipNormalization = true
loadOptions.SkipConsistencyCheck = true
loadOptions.ResourceLoaders = append(loadOptions.RemoteResourceLoaders(), localResourceLoader{
WorkingDir: r.ProjectDirectory,
})
if len(r.EnvFile) == 0 {
f := filepath.Join(r.ProjectDirectory, ".env")
if s, err := os.Stat(f); err == nil && !s.IsDir() {
r.EnvFile = types.StringList{f}
}
} else {
envFile := []string{}
for _, f := range r.EnvFile {
if f == "/dev/null" {
continue
}
if !filepath.IsAbs(f) {
f = filepath.Join(workingDir, f)
s, err := os.Stat(f)
if err != nil {
return err
}
if s.IsDir() {
return fmt.Errorf("%s is not a file", f)
}
}
envFile = append(envFile, f)
}
r.EnvFile = envFile
}
envFromFile, err := dotenv.GetEnvFromFile(environment, r.EnvFile)
if err != nil {
return err
}
config := types.ConfigDetails{
WorkingDir: relworkingdir,
ConfigFiles: types.ToConfigFiles(r.Path),
Environment: environment.Clone().Merge(envFromFile),
}
loadOptions.Interpolate = &interp.Options{
Substitute: options.Interpolate.Substitute,
LookupValue: config.LookupEnv,
TypeCastMapping: options.Interpolate.TypeCastMapping,
}
imported, err := loadYamlModel(ctx, config, loadOptions, &cycleTracker{}, included)
if err != nil {
return err
}
err = importResources(imported, model, processor)
if err != nil {
return err
}
}
delete(model, "include")
return nil
}
// importResources import into model all resources defined by imported, and report error on conflict
func importResources(source map[string]any, target map[string]any, processor PostProcessor) error {
if err := importResource(source, target, "services", processor); err != nil {
return err
}
if err := importResource(source, target, "volumes", processor); err != nil {
return err
}
if err := importResource(source, target, "networks", processor); err != nil {
return err
}
if err := importResource(source, target, "secrets", processor); err != nil {
return err
}
if err := importResource(source, target, "configs", processor); err != nil {
return err
}
if err := importResource(source, target, "models", processor); err != nil {
return err
}
return nil
}
func importResource(source map[string]any, target map[string]any, key string, processor PostProcessor) error {
from := source[key]
if from != nil {
var to map[string]any
if v, ok := target[key]; ok {
to = v.(map[string]any)
} else {
to = map[string]any{}
}
for name, a := range from.(map[string]any) {
conflict, ok := to[name]
if !ok {
to[name] = a
continue
}
err := processor.Apply(map[string]any{
key: map[string]any{
name: a,
},
})
if err != nil {
return err
}
merged, err := override.MergeYaml(a, conflict, tree.NewPath(key, name))
if err != nil {
return err
}
to[name] = merged
}
target[key] = to
}
return nil
}

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vendor/github.com/compose-spec/compose-go/v2/loader/interpolate.go generated vendored Normal file
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/*
Copyright 2020 The Compose Specification Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package loader
import (
"fmt"
"strconv"
"strings"
interp "github.com/compose-spec/compose-go/v2/interpolation"
"github.com/compose-spec/compose-go/v2/tree"
"github.com/sirupsen/logrus"
)
var interpolateTypeCastMapping = map[tree.Path]interp.Cast{
servicePath("cpu_count"): toInt64,
servicePath("cpu_percent"): toFloat,
servicePath("cpu_period"): toInt64,
servicePath("cpu_quota"): toInt64,
servicePath("cpu_rt_period"): toInt64,
servicePath("cpu_rt_runtime"): toInt64,
servicePath("cpus"): toFloat32,
servicePath("cpu_shares"): toInt64,
servicePath("init"): toBoolean,
servicePath("depends_on", tree.PathMatchAll, "required"): toBoolean,
servicePath("depends_on", tree.PathMatchAll, "restart"): toBoolean,
servicePath("deploy", "replicas"): toInt,
servicePath("deploy", "update_config", "parallelism"): toInt,
servicePath("deploy", "update_config", "max_failure_ratio"): toFloat,
servicePath("deploy", "rollback_config", "parallelism"): toInt,
servicePath("deploy", "rollback_config", "max_failure_ratio"): toFloat,
servicePath("deploy", "restart_policy", "max_attempts"): toInt,
servicePath("deploy", "placement", "max_replicas_per_node"): toInt,
servicePath("healthcheck", "retries"): toInt,
servicePath("healthcheck", "disable"): toBoolean,
servicePath("oom_kill_disable"): toBoolean,
servicePath("oom_score_adj"): toInt64,
servicePath("pids_limit"): toInt64,
servicePath("ports", tree.PathMatchList, "target"): toInt,
servicePath("privileged"): toBoolean,
servicePath("read_only"): toBoolean,
servicePath("scale"): toInt,
servicePath("stdin_open"): toBoolean,
servicePath("tty"): toBoolean,
servicePath("ulimits", tree.PathMatchAll): toInt,
servicePath("ulimits", tree.PathMatchAll, "hard"): toInt,
servicePath("ulimits", tree.PathMatchAll, "soft"): toInt,
servicePath("volumes", tree.PathMatchList, "read_only"): toBoolean,
servicePath("volumes", tree.PathMatchList, "volume", "nocopy"): toBoolean,
iPath("networks", tree.PathMatchAll, "external"): toBoolean,
iPath("networks", tree.PathMatchAll, "internal"): toBoolean,
iPath("networks", tree.PathMatchAll, "attachable"): toBoolean,
iPath("networks", tree.PathMatchAll, "enable_ipv4"): toBoolean,
iPath("networks", tree.PathMatchAll, "enable_ipv6"): toBoolean,
iPath("volumes", tree.PathMatchAll, "external"): toBoolean,
iPath("secrets", tree.PathMatchAll, "external"): toBoolean,
iPath("configs", tree.PathMatchAll, "external"): toBoolean,
}
func iPath(parts ...string) tree.Path {
return tree.NewPath(parts...)
}
func servicePath(parts ...string) tree.Path {
return iPath(append([]string{"services", tree.PathMatchAll}, parts...)...)
}
func toInt(value string) (interface{}, error) {
return strconv.Atoi(value)
}
func toInt64(value string) (interface{}, error) {
return strconv.ParseInt(value, 10, 64)
}
func toFloat(value string) (interface{}, error) {
return strconv.ParseFloat(value, 64)
}
func toFloat32(value string) (interface{}, error) {
f, err := strconv.ParseFloat(value, 32)
if err != nil {
return nil, err
}
return float32(f), nil
}
// should match http://yaml.org/type/bool.html
func toBoolean(value string) (interface{}, error) {
switch strings.ToLower(value) {
case "true":
return true, nil
case "false":
return false, nil
case "y", "yes", "on":
logrus.Warnf("%q for boolean is not supported by YAML 1.2, please use `true`", value)
return true, nil
case "n", "no", "off":
logrus.Warnf("%q for boolean is not supported by YAML 1.2, please use `false`", value)
return false, nil
default:
return nil, fmt.Errorf("invalid boolean: %s", value)
}
}

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/*
Copyright 2020 The Compose Specification Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package loader
import (
"bytes"
"context"
"errors"
"fmt"
"io"
"os"
"path/filepath"
"reflect"
"regexp"
"slices"
"strconv"
"strings"
"github.com/compose-spec/compose-go/v2/consts"
"github.com/compose-spec/compose-go/v2/errdefs"
interp "github.com/compose-spec/compose-go/v2/interpolation"
"github.com/compose-spec/compose-go/v2/override"
"github.com/compose-spec/compose-go/v2/paths"
"github.com/compose-spec/compose-go/v2/schema"
"github.com/compose-spec/compose-go/v2/template"
"github.com/compose-spec/compose-go/v2/transform"
"github.com/compose-spec/compose-go/v2/tree"
"github.com/compose-spec/compose-go/v2/types"
"github.com/compose-spec/compose-go/v2/validation"
"github.com/go-viper/mapstructure/v2"
"github.com/sirupsen/logrus"
"go.yaml.in/yaml/v4"
)
// Options supported by Load
type Options struct {
// Skip schema validation
SkipValidation bool
// Skip interpolation
SkipInterpolation bool
// Skip normalization
SkipNormalization bool
// Resolve path
ResolvePaths bool
// Convert Windows path
ConvertWindowsPaths bool
// Skip consistency check
SkipConsistencyCheck bool
// Skip extends
SkipExtends bool
// SkipInclude will ignore `include` and only load model from file(s) set by ConfigDetails
SkipInclude bool
// SkipResolveEnvironment will ignore computing `environment` for services
SkipResolveEnvironment bool
// SkipDefaultValues will ignore missing required attributes
SkipDefaultValues bool
// Interpolation options
Interpolate *interp.Options
// Discard 'env_file' entries after resolving to 'environment' section
discardEnvFiles bool
// Set project projectName
projectName string
// Indicates when the projectName was imperatively set or guessed from path
projectNameImperativelySet bool
// Profiles set profiles to enable
Profiles []string
// ResourceLoaders manages support for remote resources
ResourceLoaders []ResourceLoader
// KnownExtensions manages x-* attribute we know and the corresponding go structs
KnownExtensions map[string]any
// Metada for telemetry
Listeners []Listener
}
var versionWarning []string
func (o *Options) warnObsoleteVersion(file string) {
if !slices.Contains(versionWarning, file) {
logrus.Warning(fmt.Sprintf("%s: the attribute `version` is obsolete, it will be ignored, please remove it to avoid potential confusion", file))
}
versionWarning = append(versionWarning, file)
}
type Listener = func(event string, metadata map[string]any)
// Invoke all listeners for an event
func (o *Options) ProcessEvent(event string, metadata map[string]any) {
for _, l := range o.Listeners {
l(event, metadata)
}
}
// ResourceLoader is a plugable remote resource resolver
type ResourceLoader interface {
// Accept returns `true` is the resource reference matches ResourceLoader supported protocol(s)
Accept(path string) bool
// Load returns the path to a local copy of remote resource identified by `path`.
Load(ctx context.Context, path string) (string, error)
// Dir computes path to resource"s parent folder, made relative if possible
Dir(path string) string
}
// RemoteResourceLoaders excludes localResourceLoader from ResourceLoaders
func (o Options) RemoteResourceLoaders() []ResourceLoader {
var loaders []ResourceLoader
for i, loader := range o.ResourceLoaders {
if _, ok := loader.(localResourceLoader); ok {
if i != len(o.ResourceLoaders)-1 {
logrus.Warning("misconfiguration of ResourceLoaders: localResourceLoader should be last")
}
continue
}
loaders = append(loaders, loader)
}
return loaders
}
type localResourceLoader struct {
WorkingDir string
}
func (l localResourceLoader) abs(p string) string {
if filepath.IsAbs(p) {
return p
}
return filepath.Join(l.WorkingDir, p)
}
func (l localResourceLoader) Accept(_ string) bool {
// LocalResourceLoader is the last loader tested so it always should accept the config and try to get the content.
return true
}
func (l localResourceLoader) Load(_ context.Context, p string) (string, error) {
return l.abs(p), nil
}
func (l localResourceLoader) Dir(originalPath string) string {
path := l.abs(originalPath)
if !l.isDir(path) {
path = l.abs(filepath.Dir(originalPath))
}
rel, err := filepath.Rel(l.WorkingDir, path)
if err != nil {
return path
}
return rel
}
func (l localResourceLoader) isDir(path string) bool {
fileInfo, err := os.Stat(path)
if err != nil {
return false
}
return fileInfo.IsDir()
}
func (o *Options) clone() *Options {
return &Options{
SkipValidation: o.SkipValidation,
SkipInterpolation: o.SkipInterpolation,
SkipNormalization: o.SkipNormalization,
ResolvePaths: o.ResolvePaths,
ConvertWindowsPaths: o.ConvertWindowsPaths,
SkipConsistencyCheck: o.SkipConsistencyCheck,
SkipExtends: o.SkipExtends,
SkipInclude: o.SkipInclude,
Interpolate: o.Interpolate,
discardEnvFiles: o.discardEnvFiles,
projectName: o.projectName,
projectNameImperativelySet: o.projectNameImperativelySet,
Profiles: o.Profiles,
ResourceLoaders: o.ResourceLoaders,
KnownExtensions: o.KnownExtensions,
Listeners: o.Listeners,
}
}
func (o *Options) SetProjectName(name string, imperativelySet bool) {
o.projectName = name
o.projectNameImperativelySet = imperativelySet
}
func (o Options) GetProjectName() (string, bool) {
return o.projectName, o.projectNameImperativelySet
}
// serviceRef identifies a reference to a service. It's used to detect cyclic
// references in "extends".
type serviceRef struct {
filename string
service string
}
type cycleTracker struct {
loaded []serviceRef
}
func (ct *cycleTracker) Add(filename, service string) (*cycleTracker, error) {
toAdd := serviceRef{filename: filename, service: service}
for _, loaded := range ct.loaded {
if toAdd == loaded {
// Create an error message of the form:
// Circular reference:
// service-a in docker-compose.yml
// extends service-b in docker-compose.yml
// extends service-a in docker-compose.yml
errLines := []string{
"Circular reference:",
fmt.Sprintf(" %s in %s", ct.loaded[0].service, ct.loaded[0].filename),
}
for _, service := range append(ct.loaded[1:], toAdd) {
errLines = append(errLines, fmt.Sprintf(" extends %s in %s", service.service, service.filename))
}
return nil, errors.New(strings.Join(errLines, "\n"))
}
}
var branch []serviceRef
branch = append(branch, ct.loaded...)
branch = append(branch, toAdd)
return &cycleTracker{
loaded: branch,
}, nil
}
// WithDiscardEnvFiles sets the Options to discard the `env_file` section after resolving to
// the `environment` section
func WithDiscardEnvFiles(opts *Options) {
opts.discardEnvFiles = true
}
// WithSkipValidation sets the Options to skip validation when loading sections
func WithSkipValidation(opts *Options) {
opts.SkipValidation = true
}
// WithProfiles sets profiles to be activated
func WithProfiles(profiles []string) func(*Options) {
return func(opts *Options) {
opts.Profiles = profiles
}
}
// PostProcessor is used to tweak compose model based on metadata extracted during yaml Unmarshal phase
// that hardly can be implemented using go-yaml and mapstructure
type PostProcessor interface {
// Apply changes to compose model based on recorder metadata
Apply(interface{}) error
}
type NoopPostProcessor struct{}
func (NoopPostProcessor) Apply(interface{}) error { return nil }
// LoadConfigFiles ingests config files with ResourceLoader and returns config details with paths to local copies
func LoadConfigFiles(ctx context.Context, configFiles []string, workingDir string, options ...func(*Options)) (*types.ConfigDetails, error) {
if len(configFiles) < 1 {
return &types.ConfigDetails{}, fmt.Errorf("no configuration file provided: %w", errdefs.ErrNotFound)
}
opts := &Options{}
config := &types.ConfigDetails{
ConfigFiles: make([]types.ConfigFile, len(configFiles)),
}
for _, op := range options {
op(opts)
}
opts.ResourceLoaders = append(opts.ResourceLoaders, localResourceLoader{})
for i, p := range configFiles {
if p == "-" {
config.ConfigFiles[i] = types.ConfigFile{
Filename: p,
}
continue
}
for _, loader := range opts.ResourceLoaders {
_, isLocalResourceLoader := loader.(localResourceLoader)
if !loader.Accept(p) {
continue
}
local, err := loader.Load(ctx, p)
if err != nil {
return nil, err
}
if config.WorkingDir == "" && !isLocalResourceLoader {
config.WorkingDir = filepath.Dir(local)
}
abs, err := filepath.Abs(local)
if err != nil {
abs = local
}
config.ConfigFiles[i] = types.ConfigFile{
Filename: abs,
}
break
}
}
if config.WorkingDir == "" {
config.WorkingDir = workingDir
}
return config, nil
}
// LoadWithContext reads a ConfigDetails and returns a fully loaded configuration as a compose-go Project
func LoadWithContext(ctx context.Context, configDetails types.ConfigDetails, options ...func(*Options)) (*types.Project, error) {
opts := ToOptions(&configDetails, options)
dict, err := loadModelWithContext(ctx, &configDetails, opts)
if err != nil {
return nil, err
}
return ModelToProject(dict, opts, configDetails)
}
// LoadModelWithContext reads a ConfigDetails and returns a fully loaded configuration as a yaml dictionary
func LoadModelWithContext(ctx context.Context, configDetails types.ConfigDetails, options ...func(*Options)) (map[string]any, error) {
opts := ToOptions(&configDetails, options)
return loadModelWithContext(ctx, &configDetails, opts)
}
// LoadModelWithContext reads a ConfigDetails and returns a fully loaded configuration as a yaml dictionary
func loadModelWithContext(ctx context.Context, configDetails *types.ConfigDetails, opts *Options) (map[string]any, error) {
if len(configDetails.ConfigFiles) < 1 {
return nil, errors.New("no compose file specified")
}
err := projectName(configDetails, opts)
if err != nil {
return nil, err
}
return load(ctx, *configDetails, opts, nil)
}
func ToOptions(configDetails *types.ConfigDetails, options []func(*Options)) *Options {
opts := &Options{
Interpolate: &interp.Options{
Substitute: template.Substitute,
LookupValue: configDetails.LookupEnv,
TypeCastMapping: interpolateTypeCastMapping,
},
ResolvePaths: true,
}
for _, op := range options {
op(opts)
}
opts.ResourceLoaders = append(opts.ResourceLoaders, localResourceLoader{configDetails.WorkingDir})
return opts
}
func loadYamlModel(ctx context.Context, config types.ConfigDetails, opts *Options, ct *cycleTracker, included []string) (map[string]interface{}, error) {
var (
dict = map[string]interface{}{}
err error
)
workingDir, environment := config.WorkingDir, config.Environment
for _, file := range config.ConfigFiles {
dict, _, err = loadYamlFile(ctx, file, opts, workingDir, environment, ct, dict, included)
if err != nil {
return nil, err
}
}
if !opts.SkipDefaultValues {
dict, err = transform.SetDefaultValues(dict)
if err != nil {
return nil, err
}
}
if !opts.SkipValidation {
if err := validation.Validate(dict); err != nil {
return nil, err
}
}
if opts.ResolvePaths {
var remotes []paths.RemoteResource
for _, loader := range opts.RemoteResourceLoaders() {
remotes = append(remotes, loader.Accept)
}
err = paths.ResolveRelativePaths(dict, config.WorkingDir, remotes)
if err != nil {
return nil, err
}
}
ResolveEnvironment(dict, config.Environment)
return dict, nil
}
func loadYamlFile(ctx context.Context,
file types.ConfigFile,
opts *Options,
workingDir string,
environment types.Mapping,
ct *cycleTracker,
dict map[string]interface{},
included []string,
) (map[string]interface{}, PostProcessor, error) {
ctx = context.WithValue(ctx, consts.ComposeFileKey{}, file.Filename)
if file.Content == nil && file.Config == nil {
content, err := os.ReadFile(file.Filename)
if err != nil {
return nil, nil, err
}
file.Content = content
}
processRawYaml := func(raw interface{}, processor PostProcessor) error {
converted, err := convertToStringKeysRecursive(raw, "")
if err != nil {
return err
}
cfg, ok := converted.(map[string]interface{})
if !ok {
return errors.New("top-level object must be a mapping")
}
if opts.Interpolate != nil && !opts.SkipInterpolation {
cfg, err = interp.Interpolate(cfg, *opts.Interpolate)
if err != nil {
return err
}
}
fixEmptyNotNull(cfg)
if !opts.SkipExtends {
err = ApplyExtends(ctx, cfg, opts, ct, processor)
if err != nil {
return err
}
}
if err := processor.Apply(dict); err != nil {
return err
}
if !opts.SkipInclude {
included = append(included, file.Filename)
err = ApplyInclude(ctx, workingDir, environment, cfg, opts, included, processor)
if err != nil {
return err
}
}
dict, err = override.Merge(dict, cfg)
if err != nil {
return err
}
dict, err = override.EnforceUnicity(dict)
if err != nil {
return err
}
if !opts.SkipValidation {
if err := schema.Validate(dict); err != nil {
return fmt.Errorf("validating %s: %w", file.Filename, err)
}
if _, ok := dict["version"]; ok {
opts.warnObsoleteVersion(file.Filename)
delete(dict, "version")
}
}
dict, err = transform.Canonical(dict, opts.SkipInterpolation)
if err != nil {
return err
}
dict = OmitEmpty(dict)
// Canonical transformation can reveal duplicates, typically as ports can be a range and conflict with an override
dict, err = override.EnforceUnicity(dict)
return err
}
var processor PostProcessor
if file.Config == nil {
r := bytes.NewReader(file.Content)
decoder := yaml.NewDecoder(r)
for {
var raw interface{}
reset := &ResetProcessor{target: &raw}
err := decoder.Decode(reset)
if err != nil && errors.Is(err, io.EOF) {
break
}
if err != nil {
return nil, nil, fmt.Errorf("failed to parse %s: %w", file.Filename, err)
}
processor = reset
if err := processRawYaml(raw, processor); err != nil {
return nil, nil, err
}
}
} else {
if err := processRawYaml(file.Config, NoopPostProcessor{}); err != nil {
return nil, nil, err
}
}
return dict, processor, nil
}
func load(ctx context.Context, configDetails types.ConfigDetails, opts *Options, loaded []string) (map[string]interface{}, error) {
mainFile := configDetails.ConfigFiles[0].Filename
for _, f := range loaded {
if f == mainFile {
loaded = append(loaded, mainFile)
return nil, fmt.Errorf("include cycle detected:\n%s\n include %s", loaded[0], strings.Join(loaded[1:], "\n include "))
}
}
dict, err := loadYamlModel(ctx, configDetails, opts, &cycleTracker{}, nil)
if err != nil {
return nil, err
}
if len(dict) == 0 {
return nil, errors.New("empty compose file")
}
if !opts.SkipValidation && opts.projectName == "" {
return nil, errors.New("project name must not be empty")
}
if !opts.SkipNormalization {
dict["name"] = opts.projectName
dict, err = Normalize(dict, configDetails.Environment)
if err != nil {
return nil, err
}
}
return dict, nil
}
// ModelToProject binds a canonical yaml dict into compose-go structs
func ModelToProject(dict map[string]interface{}, opts *Options, configDetails types.ConfigDetails) (*types.Project, error) {
project := &types.Project{
Name: opts.projectName,
WorkingDir: configDetails.WorkingDir,
Environment: configDetails.Environment,
}
delete(dict, "name") // project name set by yaml must be identified by caller as opts.projectName
var err error
dict, err = processExtensions(dict, tree.NewPath(), opts.KnownExtensions)
if err != nil {
return nil, err
}
err = Transform(dict, project)
if err != nil {
return nil, err
}
if opts.ConvertWindowsPaths {
for i, service := range project.Services {
for j, volume := range service.Volumes {
service.Volumes[j] = convertVolumePath(volume)
}
project.Services[i] = service
}
}
if project, err = project.WithProfiles(opts.Profiles); err != nil {
return nil, err
}
if !opts.SkipConsistencyCheck {
err := checkConsistency(project)
if err != nil {
return nil, err
}
}
if !opts.SkipResolveEnvironment {
project, err = project.WithServicesEnvironmentResolved(opts.discardEnvFiles)
if err != nil {
return nil, err
}
}
project, err = project.WithServicesLabelsResolved(opts.discardEnvFiles)
if err != nil {
return nil, err
}
return project, nil
}
func InvalidProjectNameErr(v string) error {
return fmt.Errorf(
"invalid project name %q: must consist only of lowercase alphanumeric characters, hyphens, and underscores as well as start with a letter or number",
v,
)
}
// projectName determines the canonical name to use for the project considering
// the loader Options as well as `name` fields in Compose YAML fields (which
// also support interpolation).
func projectName(details *types.ConfigDetails, opts *Options) error {
defer func() {
if details.Environment == nil {
details.Environment = map[string]string{}
}
details.Environment[consts.ComposeProjectName] = opts.projectName
}()
if opts.projectNameImperativelySet {
if NormalizeProjectName(opts.projectName) != opts.projectName {
return InvalidProjectNameErr(opts.projectName)
}
return nil
}
type named struct {
Name string `yaml:"name"`
}
// if user did NOT provide a name explicitly, then see if one is defined
// in any of the config files
var pjNameFromConfigFile string
for _, configFile := range details.ConfigFiles {
content := configFile.Content
if content == nil {
// This can be hit when Filename is set but Content is not. One
// example is when using ToConfigFiles().
d, err := os.ReadFile(configFile.Filename)
if err != nil {
return fmt.Errorf("failed to read file %q: %w", configFile.Filename, err)
}
content = d
configFile.Content = d
}
var n named
r := bytes.NewReader(content)
decoder := yaml.NewDecoder(r)
for {
err := decoder.Decode(&n)
if err != nil && errors.Is(err, io.EOF) {
break
}
if err != nil {
// HACK: the way that loading is currently structured, this is
// a duplicative parse just for the `name`. if it fails, we
// give up but don't return the error, knowing that it'll get
// caught downstream for us
break
}
if n.Name != "" {
pjNameFromConfigFile = n.Name
}
}
}
if !opts.SkipInterpolation {
interpolated, err := interp.Interpolate(
map[string]interface{}{"name": pjNameFromConfigFile},
*opts.Interpolate,
)
if err != nil {
return err
}
pjNameFromConfigFile = interpolated["name"].(string)
}
if !opts.SkipNormalization {
pjNameFromConfigFile = NormalizeProjectName(pjNameFromConfigFile)
}
if pjNameFromConfigFile != "" {
opts.projectName = pjNameFromConfigFile
}
return nil
}
func NormalizeProjectName(s string) string {
r := regexp.MustCompile("[a-z0-9_-]")
s = strings.ToLower(s)
s = strings.Join(r.FindAllString(s, -1), "")
return strings.TrimLeft(s, "_-")
}
var userDefinedKeys = []tree.Path{
"services",
"services.*.depends_on",
"volumes",
"networks",
"secrets",
"configs",
}
func processExtensions(dict map[string]any, p tree.Path, extensions map[string]any) (map[string]interface{}, error) {
extras := map[string]any{}
var err error
for key, value := range dict {
skip := false
for _, uk := range userDefinedKeys {
if p.Matches(uk) {
skip = true
break
}
}
if !skip && strings.HasPrefix(key, "x-") {
extras[key] = value
delete(dict, key)
continue
}
switch v := value.(type) {
case map[string]interface{}:
dict[key], err = processExtensions(v, p.Next(key), extensions)
if err != nil {
return nil, err
}
case []interface{}:
for i, e := range v {
if m, ok := e.(map[string]interface{}); ok {
v[i], err = processExtensions(m, p.Next(strconv.Itoa(i)), extensions)
if err != nil {
return nil, err
}
}
}
}
}
for name, val := range extras {
if typ, ok := extensions[name]; ok {
target := reflect.New(reflect.TypeOf(typ)).Elem().Interface()
err = Transform(val, &target)
if err != nil {
return nil, err
}
extras[name] = target
}
}
if len(extras) > 0 {
dict[consts.Extensions] = extras
}
return dict, nil
}
// Transform converts the source into the target struct with compose types transformer
// and the specified transformers if any.
func Transform(source interface{}, target interface{}) error {
data := mapstructure.Metadata{}
config := &mapstructure.DecoderConfig{
DecodeHook: mapstructure.ComposeDecodeHookFunc(
nameServices,
decoderHook,
cast,
secretConfigDecoderHook,
),
Result: target,
TagName: "yaml",
Metadata: &data,
}
decoder, err := mapstructure.NewDecoder(config)
if err != nil {
return err
}
return decoder.Decode(source)
}
// nameServices create implicit `name` key for convenience accessing service
func nameServices(from reflect.Value, to reflect.Value) (interface{}, error) {
if to.Type() == reflect.TypeOf(types.Services{}) {
nameK := reflect.ValueOf("name")
iter := from.MapRange()
for iter.Next() {
name := iter.Key()
elem := iter.Value()
elem.Elem().SetMapIndex(nameK, name)
}
}
return from.Interface(), nil
}
func secretConfigDecoderHook(from, to reflect.Type, data interface{}) (interface{}, error) {
// Check if the input is a map and we're decoding into a SecretConfig
if from.Kind() == reflect.Map && to == reflect.TypeOf(types.SecretConfig{}) {
if v, ok := data.(map[string]interface{}); ok {
if ext, ok := v[consts.Extensions].(map[string]interface{}); ok {
if val, ok := ext[types.SecretConfigXValue].(string); ok {
// Return a map with the Content field populated
v["Content"] = val
delete(ext, types.SecretConfigXValue)
if len(ext) == 0 {
delete(v, consts.Extensions)
}
}
}
}
}
// Return the original data so the rest is handled by default mapstructure logic
return data, nil
}
// keys need to be converted to strings for jsonschema
func convertToStringKeysRecursive(value interface{}, keyPrefix string) (interface{}, error) {
if mapping, ok := value.(map[string]interface{}); ok {
for key, entry := range mapping {
var newKeyPrefix string
if keyPrefix == "" {
newKeyPrefix = key
} else {
newKeyPrefix = fmt.Sprintf("%s.%s", keyPrefix, key)
}
convertedEntry, err := convertToStringKeysRecursive(entry, newKeyPrefix)
if err != nil {
return nil, err
}
mapping[key] = convertedEntry
}
return mapping, nil
}
if mapping, ok := value.(map[interface{}]interface{}); ok {
dict := make(map[string]interface{})
for key, entry := range mapping {
str, ok := key.(string)
if !ok {
return nil, formatInvalidKeyError(keyPrefix, key)
}
var newKeyPrefix string
if keyPrefix == "" {
newKeyPrefix = str
} else {
newKeyPrefix = fmt.Sprintf("%s.%s", keyPrefix, str)
}
convertedEntry, err := convertToStringKeysRecursive(entry, newKeyPrefix)
if err != nil {
return nil, err
}
dict[str] = convertedEntry
}
return dict, nil
}
if list, ok := value.([]interface{}); ok {
var convertedList []interface{}
for index, entry := range list {
newKeyPrefix := fmt.Sprintf("%s[%d]", keyPrefix, index)
convertedEntry, err := convertToStringKeysRecursive(entry, newKeyPrefix)
if err != nil {
return nil, err
}
convertedList = append(convertedList, convertedEntry)
}
return convertedList, nil
}
return value, nil
}
func formatInvalidKeyError(keyPrefix string, key interface{}) error {
var location string
if keyPrefix == "" {
location = "at top level"
} else {
location = fmt.Sprintf("in %s", keyPrefix)
}
return fmt.Errorf("non-string key %s: %#v", location, key)
}
// Windows path, c:\\my\\path\\shiny, need to be changed to be compatible with
// the Engine. Volume path are expected to be linux style /c/my/path/shiny/
func convertVolumePath(volume types.ServiceVolumeConfig) types.ServiceVolumeConfig {
volumeName := strings.ToLower(filepath.VolumeName(volume.Source))
if len(volumeName) != 2 {
return volume
}
convertedSource := fmt.Sprintf("/%c%s", volumeName[0], volume.Source[len(volumeName):])
convertedSource = strings.ReplaceAll(convertedSource, "\\", "/")
volume.Source = convertedSource
return volume
}

79
vendor/github.com/compose-spec/compose-go/v2/loader/mapstructure.go generated vendored Normal file
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/*
Copyright 2020 The Compose Specification Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package loader
import (
"reflect"
"strconv"
)
// comparable to yaml.Unmarshaler, decoder allow a type to define it's own custom logic to convert value
// see https://github.com/mitchellh/mapstructure/pull/294
type decoder interface {
DecodeMapstructure(interface{}) error
}
// see https://github.com/mitchellh/mapstructure/issues/115#issuecomment-735287466
// adapted to support types derived from built-in types, as DecodeMapstructure would not be able to mutate internal
// value, so need to invoke DecodeMapstructure defined by pointer to type
func decoderHook(from reflect.Value, to reflect.Value) (interface{}, error) {
// If the destination implements the decoder interface
u, ok := to.Interface().(decoder)
if !ok {
// for non-struct types we need to invoke func (*type) DecodeMapstructure()
if to.CanAddr() {
pto := to.Addr()
u, ok = pto.Interface().(decoder)
}
if !ok {
return from.Interface(), nil
}
}
// If it is nil and a pointer, create and assign the target value first
if to.Type().Kind() == reflect.Ptr && to.IsNil() {
to.Set(reflect.New(to.Type().Elem()))
u = to.Interface().(decoder)
}
// Call the custom DecodeMapstructure method
if err := u.DecodeMapstructure(from.Interface()); err != nil {
return to.Interface(), err
}
return to.Interface(), nil
}
func cast(from reflect.Value, to reflect.Value) (interface{}, error) {
switch from.Type().Kind() {
case reflect.String:
switch to.Kind() {
case reflect.Bool:
return toBoolean(from.String())
case reflect.Int:
return toInt(from.String())
case reflect.Int64:
return toInt64(from.String())
case reflect.Float32:
return toFloat32(from.String())
case reflect.Float64:
return toFloat(from.String())
}
case reflect.Int:
if to.Kind() == reflect.String {
return strconv.FormatInt(from.Int(), 10), nil
}
}
return from.Interface(), nil
}

266
vendor/github.com/compose-spec/compose-go/v2/loader/normalize.go generated vendored Normal file
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/*
Copyright 2020 The Compose Specification Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package loader
import (
"fmt"
"path"
"strconv"
"strings"
"github.com/compose-spec/compose-go/v2/types"
)
// Normalize compose project by moving deprecated attributes to their canonical position and injecting implicit defaults
func Normalize(dict map[string]any, env types.Mapping) (map[string]any, error) {
normalizeNetworks(dict)
if d, ok := dict["services"]; ok {
services := d.(map[string]any)
for name, s := range services {
service := s.(map[string]any)
if service["pull_policy"] == types.PullPolicyIfNotPresent {
service["pull_policy"] = types.PullPolicyMissing
}
fn := func(s string) (string, bool) {
v, ok := env[s]
return v, ok
}
if b, ok := service["build"]; ok {
build := b.(map[string]any)
if build["context"] == nil {
build["context"] = "."
}
if build["dockerfile"] == nil && build["dockerfile_inline"] == nil {
build["dockerfile"] = "Dockerfile"
}
if a, ok := build["args"]; ok {
build["args"], _ = resolve(a, fn, false)
}
service["build"] = build
}
if e, ok := service["environment"]; ok {
service["environment"], _ = resolve(e, fn, true)
}
var dependsOn map[string]any
if d, ok := service["depends_on"]; ok {
dependsOn = d.(map[string]any)
} else {
dependsOn = map[string]any{}
}
if l, ok := service["links"]; ok {
links := l.([]any)
for _, e := range links {
link := e.(string)
parts := strings.Split(link, ":")
if len(parts) == 2 {
link = parts[0]
}
if _, ok := dependsOn[link]; !ok {
dependsOn[link] = map[string]any{
"condition": types.ServiceConditionStarted,
"restart": true,
"required": true,
}
}
}
}
for _, namespace := range []string{"network_mode", "ipc", "pid", "uts", "cgroup"} {
if n, ok := service[namespace]; ok {
ref := n.(string)
if strings.HasPrefix(ref, types.ServicePrefix) {
shared := ref[len(types.ServicePrefix):]
if _, ok := dependsOn[shared]; !ok {
dependsOn[shared] = map[string]any{
"condition": types.ServiceConditionStarted,
"restart": true,
"required": true,
}
}
}
}
}
if v, ok := service["volumes"]; ok {
volumes := v.([]any)
for i, volume := range volumes {
vol := volume.(map[string]any)
target := vol["target"].(string)
vol["target"] = path.Clean(target)
volumes[i] = vol
}
service["volumes"] = volumes
}
if n, ok := service["volumes_from"]; ok {
volumesFrom := n.([]any)
for _, v := range volumesFrom {
vol := v.(string)
if !strings.HasPrefix(vol, types.ContainerPrefix) {
spec := strings.Split(vol, ":")
if _, ok := dependsOn[spec[0]]; !ok {
dependsOn[spec[0]] = map[string]any{
"condition": types.ServiceConditionStarted,
"restart": false,
"required": true,
}
}
}
}
}
if len(dependsOn) > 0 {
service["depends_on"] = dependsOn
}
services[name] = service
}
dict["services"] = services
}
setNameFromKey(dict)
return dict, nil
}
func normalizeNetworks(dict map[string]any) {
var networks map[string]any
if n, ok := dict["networks"]; ok {
networks = n.(map[string]any)
} else {
networks = map[string]any{}
}
// implicit `default` network must be introduced only if actually used by some service
usesDefaultNetwork := false
if s, ok := dict["services"]; ok {
services := s.(map[string]any)
for name, se := range services {
service := se.(map[string]any)
if _, ok := service["provider"]; ok {
continue
}
if _, ok := service["network_mode"]; ok {
continue
}
if n, ok := service["networks"]; !ok {
// If none explicitly declared, service is connected to default network
service["networks"] = map[string]any{"default": nil}
usesDefaultNetwork = true
} else {
net := n.(map[string]any)
if len(net) == 0 {
// networks section declared but empty (corner case)
service["networks"] = map[string]any{"default": nil}
usesDefaultNetwork = true
} else if _, ok := net["default"]; ok {
usesDefaultNetwork = true
}
}
services[name] = service
}
dict["services"] = services
}
if _, ok := networks["default"]; !ok && usesDefaultNetwork {
// If not declared explicitly, Compose model involves an implicit "default" network
networks["default"] = nil
}
if len(networks) > 0 {
dict["networks"] = networks
}
}
func resolve(a any, fn func(s string) (string, bool), keepEmpty bool) (any, bool) {
switch v := a.(type) {
case []any:
var resolved []any
for _, val := range v {
if r, ok := resolve(val, fn, keepEmpty); ok {
resolved = append(resolved, r)
}
}
return resolved, true
case map[string]any:
resolved := map[string]any{}
for key, val := range v {
if val != nil {
resolved[key] = val
continue
}
if s, ok := fn(key); ok {
resolved[key] = s
} else if keepEmpty {
resolved[key] = nil
}
}
return resolved, true
case string:
if !strings.Contains(v, "=") {
if val, ok := fn(v); ok {
return fmt.Sprintf("%s=%s", v, val), true
}
if keepEmpty {
return v, true
}
return "", false
}
return v, true
default:
return v, false
}
}
// Resources with no explicit name are actually named by their key in map
func setNameFromKey(dict map[string]any) {
for _, r := range []string{"networks", "volumes", "configs", "secrets"} {
a, ok := dict[r]
if !ok {
continue
}
toplevel := a.(map[string]any)
for key, r := range toplevel {
var resource map[string]any
if r != nil {
resource = r.(map[string]any)
} else {
resource = map[string]any{}
}
if resource["name"] == nil {
if x, ok := resource["external"]; ok && isTrue(x) {
resource["name"] = key
} else {
resource["name"] = fmt.Sprintf("%s_%s", dict["name"], key)
}
}
toplevel[key] = resource
}
}
}
func isTrue(x any) bool {
parseBool, _ := strconv.ParseBool(fmt.Sprint(x))
return parseBool
}

75
vendor/github.com/compose-spec/compose-go/v2/loader/omitEmpty.go generated vendored Normal file
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/*
Copyright 2020 The Compose Specification Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package loader
import "github.com/compose-spec/compose-go/v2/tree"
var omitempty = []tree.Path{
"services.*.dns",
}
// OmitEmpty removes empty attributes which are irrelevant when unset
func OmitEmpty(yaml map[string]any) map[string]any {
cleaned := omitEmpty(yaml, tree.NewPath())
return cleaned.(map[string]any)
}
func omitEmpty(data any, p tree.Path) any {
switch v := data.(type) {
case map[string]any:
for k, e := range v {
if isEmpty(e) && mustOmit(p) {
delete(v, k)
continue
}
v[k] = omitEmpty(e, p.Next(k))
}
return v
case []any:
var c []any
for _, e := range v {
if isEmpty(e) && mustOmit(p) {
continue
}
c = append(c, omitEmpty(e, p.Next("[]")))
}
return c
default:
return data
}
}
func mustOmit(p tree.Path) bool {
for _, pattern := range omitempty {
if p.Matches(pattern) {
return true
}
}
return false
}
func isEmpty(e any) bool {
if e == nil {
return true
}
if v, ok := e.(string); ok && v == "" {
return true
}
return false
}

50
vendor/github.com/compose-spec/compose-go/v2/loader/paths.go generated vendored Normal file
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/*
Copyright 2020 The Compose Specification Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package loader
import (
"path/filepath"
"github.com/compose-spec/compose-go/v2/types"
)
// ResolveRelativePaths resolves relative paths based on project WorkingDirectory
func ResolveRelativePaths(project *types.Project) error {
absWorkingDir, err := filepath.Abs(project.WorkingDir)
if err != nil {
return err
}
project.WorkingDir = absWorkingDir
absComposeFiles, err := absComposeFiles(project.ComposeFiles)
if err != nil {
return err
}
project.ComposeFiles = absComposeFiles
return nil
}
func absComposeFiles(composeFiles []string) ([]string, error) {
for i, composeFile := range composeFiles {
absComposefile, err := filepath.Abs(composeFile)
if err != nil {
return nil, err
}
composeFiles[i] = absComposefile
}
return composeFiles, nil
}

196
vendor/github.com/compose-spec/compose-go/v2/loader/reset.go generated vendored Normal file
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/*
Copyright 2020 The Compose Specification Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package loader
import (
"fmt"
"strconv"
"strings"
"github.com/compose-spec/compose-go/v2/tree"
"go.yaml.in/yaml/v4"
)
type ResetProcessor struct {
target interface{}
paths []tree.Path
visitedNodes map[*yaml.Node][]string
}
// UnmarshalYAML implement yaml.Unmarshaler
func (p *ResetProcessor) UnmarshalYAML(value *yaml.Node) error {
p.visitedNodes = make(map[*yaml.Node][]string)
resolved, err := p.resolveReset(value, tree.NewPath())
p.visitedNodes = nil
if err != nil {
return err
}
return resolved.Decode(p.target)
}
// resolveReset detects `!reset` tag being set on yaml nodes and record position in the yaml tree
func (p *ResetProcessor) resolveReset(node *yaml.Node, path tree.Path) (*yaml.Node, error) {
pathStr := path.String()
// If the path contains "<<", removing the "<<" element and merging the path
if strings.Contains(pathStr, ".<<") {
path = tree.NewPath(strings.Replace(pathStr, ".<<", "", 1))
}
// If the node is an alias, We need to process the alias field in order to consider the !override and !reset tags
if node.Kind == yaml.AliasNode {
if err := p.checkForCycle(node.Alias, path); err != nil {
return nil, err
}
return p.resolveReset(node.Alias, path)
}
if node.Tag == "!reset" {
p.paths = append(p.paths, path)
return nil, nil
}
if node.Tag == "!override" {
p.paths = append(p.paths, path)
return node, nil
}
keys := map[string]int{}
switch node.Kind {
case yaml.SequenceNode:
var nodes []*yaml.Node
for idx, v := range node.Content {
next := path.Next(strconv.Itoa(idx))
resolved, err := p.resolveReset(v, next)
if err != nil {
return nil, err
}
if resolved != nil {
nodes = append(nodes, resolved)
}
}
node.Content = nodes
case yaml.MappingNode:
var key string
var nodes []*yaml.Node
for idx, v := range node.Content {
if idx%2 == 0 {
key = v.Value
if line, seen := keys[key]; seen {
return nil, fmt.Errorf("line %d: mapping key %#v already defined at line %d", v.Line, key, line)
}
keys[key] = v.Line
} else {
resolved, err := p.resolveReset(v, path.Next(key))
if err != nil {
return nil, err
}
if resolved != nil {
nodes = append(nodes, node.Content[idx-1], resolved)
}
}
}
node.Content = nodes
}
return node, nil
}
// Apply finds the go attributes matching recorded paths and reset them to zero value
func (p *ResetProcessor) Apply(target any) error {
return p.applyNullOverrides(target, tree.NewPath())
}
// applyNullOverrides set val to Zero if it matches any of the recorded paths
func (p *ResetProcessor) applyNullOverrides(target any, path tree.Path) error {
switch v := target.(type) {
case map[string]any:
KEYS:
for k, e := range v {
next := path.Next(k)
for _, pattern := range p.paths {
if next.Matches(pattern) {
delete(v, k)
continue KEYS
}
}
err := p.applyNullOverrides(e, next)
if err != nil {
return err
}
}
case []any:
ITER:
for i, e := range v {
next := path.Next(fmt.Sprintf("[%d]", i))
for _, pattern := range p.paths {
if next.Matches(pattern) {
continue ITER
// TODO(ndeloof) support removal from sequence
}
}
err := p.applyNullOverrides(e, next)
if err != nil {
return err
}
}
}
return nil
}
func (p *ResetProcessor) checkForCycle(node *yaml.Node, path tree.Path) error {
paths := p.visitedNodes[node]
pathStr := path.String()
for _, prevPath := range paths {
// If we're visiting the exact same path, it's not a cycle
if pathStr == prevPath {
continue
}
// If either path is using a merge key, it's legitimate YAML merging
if strings.Contains(prevPath, "<<") || strings.Contains(pathStr, "<<") {
continue
}
// Only consider it a cycle if one path is contained within the other
// and they're not in different service definitions
if (strings.HasPrefix(pathStr, prevPath+".") ||
strings.HasPrefix(prevPath, pathStr+".")) &&
!areInDifferentServices(pathStr, prevPath) {
return fmt.Errorf("cycle detected: node at path %s references node at path %s", pathStr, prevPath)
}
}
p.visitedNodes[node] = append(paths, pathStr)
return nil
}
// areInDifferentServices checks if two paths are in different service definitions
func areInDifferentServices(path1, path2 string) bool {
// Split paths into components
parts1 := strings.Split(path1, ".")
parts2 := strings.Split(path2, ".")
// Look for the services component and compare the service names
for i := 0; i < len(parts1) && i < len(parts2); i++ {
if parts1[i] == "services" && i+1 < len(parts1) &&
parts2[i] == "services" && i+1 < len(parts2) {
// If they're different services, it's not a cycle
return parts1[i+1] != parts2[i+1]
}
}
return false
}

218
vendor/github.com/compose-spec/compose-go/v2/loader/validate.go generated vendored Normal file
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/*
Copyright 2020 The Compose Specification Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package loader
import (
"errors"
"fmt"
"strings"
"github.com/compose-spec/compose-go/v2/errdefs"
"github.com/compose-spec/compose-go/v2/graph"
"github.com/compose-spec/compose-go/v2/types"
)
// checkConsistency validate a compose model is consistent
func checkConsistency(project *types.Project) error { //nolint:gocyclo
for name, s := range project.Services {
if s.Build == nil && s.Image == "" && s.Provider == nil {
return fmt.Errorf("service %q has neither an image nor a build context specified: %w", s.Name, errdefs.ErrInvalid)
}
if s.Build != nil {
if s.Build.DockerfileInline != "" && s.Build.Dockerfile != "" {
return fmt.Errorf("service %q declares mutualy exclusive dockerfile and dockerfile_inline: %w", s.Name, errdefs.ErrInvalid)
}
for add, c := range s.Build.AdditionalContexts {
if target, ok := strings.CutPrefix(c, types.ServicePrefix); ok {
t, err := project.GetService(target)
if err != nil {
return fmt.Errorf("service %q declares unknown service %q as additional contexts %s", name, target, add)
}
if t.Build == nil {
return fmt.Errorf("service %q declares non-buildable service %q as additional contexts %s", name, target, add)
}
}
}
if len(s.Build.Platforms) > 0 && s.Platform != "" {
var found bool
for _, platform := range s.Build.Platforms {
if platform == s.Platform {
found = true
break
}
}
if !found {
return fmt.Errorf("service.build.platforms MUST include service.platform %q: %w", s.Platform, errdefs.ErrInvalid)
}
}
}
if s.NetworkMode != "" && len(s.Networks) > 0 {
return fmt.Errorf("service %s declares mutually exclusive `network_mode` and `networks`: %w", s.Name, errdefs.ErrInvalid)
}
for network := range s.Networks {
if _, ok := project.Networks[network]; !ok {
return fmt.Errorf("service %q refers to undefined network %s: %w", s.Name, network, errdefs.ErrInvalid)
}
}
if s.HealthCheck != nil && len(s.HealthCheck.Test) > 0 {
switch s.HealthCheck.Test[0] {
case "CMD", "CMD-SHELL", "NONE":
default:
return errors.New(`healthcheck.test must start either by "CMD", "CMD-SHELL" or "NONE"`)
}
}
for dependedService, cfg := range s.DependsOn {
if _, err := project.GetService(dependedService); err != nil {
if errors.Is(err, errdefs.ErrDisabled) && !cfg.Required {
continue
}
return fmt.Errorf("service %q depends on undefined service %q: %w", s.Name, dependedService, errdefs.ErrInvalid)
}
}
if strings.HasPrefix(s.NetworkMode, types.ServicePrefix) {
serviceName := s.NetworkMode[len(types.ServicePrefix):]
if _, err := project.GetServices(serviceName); err != nil {
return fmt.Errorf("service %q not found for network_mode 'service:%s'", serviceName, serviceName)
}
}
for _, volume := range s.Volumes {
if volume.Type == types.VolumeTypeVolume && volume.Source != "" { // non anonymous volumes
if _, ok := project.Volumes[volume.Source]; !ok {
return fmt.Errorf("service %q refers to undefined volume %s: %w", s.Name, volume.Source, errdefs.ErrInvalid)
}
}
}
if s.Build != nil {
for _, secret := range s.Build.Secrets {
if _, ok := project.Secrets[secret.Source]; !ok {
return fmt.Errorf("service %q refers to undefined build secret %s: %w", s.Name, secret.Source, errdefs.ErrInvalid)
}
}
}
for _, config := range s.Configs {
if _, ok := project.Configs[config.Source]; !ok {
return fmt.Errorf("service %q refers to undefined config %s: %w", s.Name, config.Source, errdefs.ErrInvalid)
}
}
for model := range s.Models {
if _, ok := project.Models[model]; !ok {
return fmt.Errorf("service %q refers to undefined model %s: %w", s.Name, model, errdefs.ErrInvalid)
}
}
for _, secret := range s.Secrets {
if _, ok := project.Secrets[secret.Source]; !ok {
return fmt.Errorf("service %q refers to undefined secret %s: %w", s.Name, secret.Source, errdefs.ErrInvalid)
}
}
if s.Scale != nil && s.Deploy != nil {
if s.Deploy.Replicas != nil && *s.Scale != *s.Deploy.Replicas {
return fmt.Errorf("services.%s: can't set distinct values on 'scale' and 'deploy.replicas': %w",
s.Name, errdefs.ErrInvalid)
}
s.Deploy.Replicas = s.Scale
}
if s.Scale != nil && *s.Scale < 0 {
return fmt.Errorf("services.%s.scale: must be greater than or equal to 0", s.Name)
}
if s.Deploy != nil && s.Deploy.Replicas != nil && *s.Deploy.Replicas < 0 {
return fmt.Errorf("services.%s.deploy.replicas: must be greater than or equal to 0", s.Name)
}
if s.CPUS != 0 && s.Deploy != nil {
if s.Deploy.Resources.Limits != nil && s.Deploy.Resources.Limits.NanoCPUs.Value() != s.CPUS {
return fmt.Errorf("services.%s: can't set distinct values on 'cpus' and 'deploy.resources.limits.cpus': %w",
s.Name, errdefs.ErrInvalid)
}
}
if s.MemLimit != 0 && s.Deploy != nil {
if s.Deploy.Resources.Limits != nil && s.Deploy.Resources.Limits.MemoryBytes != s.MemLimit {
return fmt.Errorf("services.%s: can't set distinct values on 'mem_limit' and 'deploy.resources.limits.memory': %w",
s.Name, errdefs.ErrInvalid)
}
}
if s.MemReservation != 0 && s.Deploy != nil {
if s.Deploy.Resources.Reservations != nil && s.Deploy.Resources.Reservations.MemoryBytes != s.MemReservation {
return fmt.Errorf("services.%s: can't set distinct values on 'mem_reservation' and 'deploy.resources.reservations.memory': %w",
s.Name, errdefs.ErrInvalid)
}
}
if s.PidsLimit != 0 && s.Deploy != nil {
if s.Deploy.Resources.Limits != nil && s.Deploy.Resources.Limits.Pids != s.PidsLimit {
return fmt.Errorf("services.%s: can't set distinct values on 'pids_limit' and 'deploy.resources.limits.pids': %w",
s.Name, errdefs.ErrInvalid)
}
}
if s.GetScale() > 1 && s.ContainerName != "" {
attr := "scale"
if s.Scale == nil {
attr = "deploy.replicas"
}
return fmt.Errorf("services.%s: can't set container_name and %s as container name must be unique: %w", attr,
s.Name, errdefs.ErrInvalid)
}
if s.Develop != nil && s.Develop.Watch != nil {
for _, watch := range s.Develop.Watch {
if watch.Target == "" && watch.Action != types.WatchActionRebuild && watch.Action != types.WatchActionRestart {
return fmt.Errorf("services.%s.develop.watch: target is required for non-rebuild actions: %w", s.Name, errdefs.ErrInvalid)
}
}
}
mounts := map[string]string{}
for i, tmpfs := range s.Tmpfs {
loc := fmt.Sprintf("services.%s.tmpfs[%d]", s.Name, i)
path, _, _ := strings.Cut(tmpfs, ":")
if p, ok := mounts[path]; ok {
return fmt.Errorf("%s: target %s already mounted as %s", loc, path, p)
}
mounts[path] = loc
}
for i, volume := range s.Volumes {
loc := fmt.Sprintf("services.%s.volumes[%d]", s.Name, i)
if p, ok := mounts[volume.Target]; ok {
return fmt.Errorf("%s: target %s already mounted as %s", loc, volume.Target, p)
}
mounts[volume.Target] = loc
}
}
for name, secret := range project.Secrets {
if secret.External {
continue
}
if secret.File == "" && secret.Environment == "" {
return fmt.Errorf("secret %q must declare either `file` or `environment`: %w", name, errdefs.ErrInvalid)
}
}
return graph.CheckCycle(project)
}

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vendor/github.com/compose-spec/compose-go/v2/override/extends.go generated vendored Normal file
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/*
Copyright 2020 The Compose Specification Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package override
import "github.com/compose-spec/compose-go/v2/tree"
func ExtendService(base, override map[string]any) (map[string]any, error) {
yaml, err := MergeYaml(base, override, tree.NewPath("services.x"))
if err != nil {
return nil, err
}
return yaml.(map[string]any), nil
}

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vendor/github.com/compose-spec/compose-go/v2/override/merge.go generated vendored Normal file
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/*
Copyright 2020 The Compose Specification Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package override
import (
"cmp"
"fmt"
"slices"
"github.com/compose-spec/compose-go/v2/tree"
)
// Merge applies overrides to a config model
func Merge(right, left map[string]any) (map[string]any, error) {
merged, err := MergeYaml(right, left, tree.NewPath())
if err != nil {
return nil, err
}
return merged.(map[string]any), nil
}
type merger func(any, any, tree.Path) (any, error)
// mergeSpecials defines the custom rules applied by compose when merging yaml trees
var mergeSpecials = map[tree.Path]merger{}
func init() {
mergeSpecials["networks.*.ipam.config"] = mergeIPAMConfig
mergeSpecials["networks.*.labels"] = mergeToSequence
mergeSpecials["volumes.*.labels"] = mergeToSequence
mergeSpecials["services.*.annotations"] = mergeToSequence
mergeSpecials["services.*.build"] = mergeBuild
mergeSpecials["services.*.build.args"] = mergeToSequence
mergeSpecials["services.*.build.additional_contexts"] = mergeToSequence
mergeSpecials["services.*.build.extra_hosts"] = mergeExtraHosts
mergeSpecials["services.*.build.labels"] = mergeToSequence
mergeSpecials["services.*.command"] = override
mergeSpecials["services.*.depends_on"] = mergeDependsOn
mergeSpecials["services.*.deploy.labels"] = mergeToSequence
mergeSpecials["services.*.dns"] = mergeToSequence
mergeSpecials["services.*.dns_opt"] = mergeToSequence
mergeSpecials["services.*.dns_search"] = mergeToSequence
mergeSpecials["services.*.entrypoint"] = override
mergeSpecials["services.*.env_file"] = mergeToSequence
mergeSpecials["services.*.label_file"] = mergeToSequence
mergeSpecials["services.*.environment"] = mergeToSequence
mergeSpecials["services.*.extra_hosts"] = mergeExtraHosts
mergeSpecials["services.*.healthcheck.test"] = override
mergeSpecials["services.*.labels"] = mergeToSequence
mergeSpecials["services.*.volumes.*.volume.labels"] = mergeToSequence
mergeSpecials["services.*.logging"] = mergeLogging
mergeSpecials["services.*.models"] = mergeModels
mergeSpecials["services.*.networks"] = mergeNetworks
mergeSpecials["services.*.sysctls"] = mergeToSequence
mergeSpecials["services.*.tmpfs"] = mergeToSequence
mergeSpecials["services.*.ulimits.*"] = mergeUlimit
}
// MergeYaml merges map[string]any yaml trees handling special rules
func MergeYaml(e any, o any, p tree.Path) (any, error) {
for pattern, merger := range mergeSpecials {
if p.Matches(pattern) {
merged, err := merger(e, o, p)
if err != nil {
return nil, err
}
return merged, nil
}
}
if o == nil {
return e, nil
}
switch value := e.(type) {
case map[string]any:
other, ok := o.(map[string]any)
if !ok {
return nil, fmt.Errorf("cannot override %s", p)
}
return mergeMappings(value, other, p)
case []any:
other, ok := o.([]any)
if !ok {
return nil, fmt.Errorf("cannot override %s", p)
}
return append(value, other...), nil
default:
return o, nil
}
}
func mergeMappings(mapping map[string]any, other map[string]any, p tree.Path) (map[string]any, error) {
for k, v := range other {
e, ok := mapping[k]
if !ok {
mapping[k] = v
continue
}
next := p.Next(k)
merged, err := MergeYaml(e, v, next)
if err != nil {
return nil, err
}
mapping[k] = merged
}
return mapping, nil
}
// logging driver options are merged only when both compose file define the same driver
func mergeLogging(c any, o any, p tree.Path) (any, error) {
config := c.(map[string]any)
other := o.(map[string]any)
// we override logging config if source and override have the same driver set, or none
d, ok1 := other["driver"]
o, ok2 := config["driver"]
if d == o || !ok1 || !ok2 {
return mergeMappings(config, other, p)
}
return other, nil
}
func mergeBuild(c any, o any, path tree.Path) (any, error) {
toBuild := func(c any) map[string]any {
switch v := c.(type) {
case string:
return map[string]any{
"context": v,
}
case map[string]any:
return v
}
return nil
}
return mergeMappings(toBuild(c), toBuild(o), path)
}
func mergeDependsOn(c any, o any, path tree.Path) (any, error) {
right := convertIntoMapping(c, map[string]any{
"condition": "service_started",
"required": true,
})
left := convertIntoMapping(o, map[string]any{
"condition": "service_started",
"required": true,
})
return mergeMappings(right, left, path)
}
func mergeModels(c any, o any, path tree.Path) (any, error) {
right := convertIntoMapping(c, nil)
left := convertIntoMapping(o, nil)
return mergeMappings(right, left, path)
}
func mergeNetworks(c any, o any, path tree.Path) (any, error) {
right := convertIntoMapping(c, nil)
left := convertIntoMapping(o, nil)
return mergeMappings(right, left, path)
}
func mergeExtraHosts(c any, o any, _ tree.Path) (any, error) {
right := convertIntoSequence(c)
left := convertIntoSequence(o)
// Rewrite content of left slice to remove duplicate elements
i := 0
for _, v := range left {
if !slices.Contains(right, v) {
left[i] = v
i++
}
}
// keep only not duplicated elements from left slice
left = left[:i]
return append(right, left...), nil
}
func mergeToSequence(c any, o any, _ tree.Path) (any, error) {
right := convertIntoSequence(c)
left := convertIntoSequence(o)
return append(right, left...), nil
}
func convertIntoSequence(value any) []any {
switch v := value.(type) {
case map[string]any:
var seq []any
for k, val := range v {
if val == nil {
seq = append(seq, k)
} else {
switch vl := val.(type) {
// if val is an array we need to add the key with each value one by one
case []any:
for _, vlv := range vl {
seq = append(seq, fmt.Sprintf("%s=%v", k, vlv))
}
default:
seq = append(seq, fmt.Sprintf("%s=%v", k, val))
}
}
}
slices.SortFunc(seq, func(a, b any) int {
return cmp.Compare(a.(string), b.(string))
})
return seq
case []any:
return v
case string:
return []any{v}
}
return nil
}
func mergeUlimit(_ any, o any, p tree.Path) (any, error) {
over, ismapping := o.(map[string]any)
if base, ok := o.(map[string]any); ok && ismapping {
return mergeMappings(base, over, p)
}
return o, nil
}
func mergeIPAMConfig(c any, o any, path tree.Path) (any, error) {
var ipamConfigs []any
configs, ok := c.([]any)
if !ok {
return o, fmt.Errorf("%s: unexpected type %T", path, c)
}
overrides, ok := o.([]any)
if !ok {
return o, fmt.Errorf("%s: unexpected type %T", path, c)
}
for _, original := range configs {
right := convertIntoMapping(original, nil)
for _, override := range overrides {
left := convertIntoMapping(override, nil)
if left["subnet"] != right["subnet"] {
// check if left is already in ipamConfigs, add it if not and continue with the next config
if !slices.ContainsFunc(ipamConfigs, func(a any) bool {
return a.(map[string]any)["subnet"] == left["subnet"]
}) {
ipamConfigs = append(ipamConfigs, left)
continue
}
}
merged, err := mergeMappings(right, left, path)
if err != nil {
return nil, err
}
// find index of potential previous config with the same subnet in ipamConfigs
indexIfExist := slices.IndexFunc(ipamConfigs, func(a any) bool {
return a.(map[string]any)["subnet"] == merged["subnet"]
})
// if a previous config is already in ipamConfigs, replace it
if indexIfExist >= 0 {
ipamConfigs[indexIfExist] = merged
} else {
// or add the new config to ipamConfigs
ipamConfigs = append(ipamConfigs, merged)
}
}
}
return ipamConfigs, nil
}
func convertIntoMapping(a any, defaultValue map[string]any) map[string]any {
switch v := a.(type) {
case map[string]any:
return v
case []any:
converted := map[string]any{}
for _, s := range v {
if defaultValue == nil {
converted[s.(string)] = nil
} else {
// Create a new map for each key
converted[s.(string)] = copyMap(defaultValue)
}
}
return converted
}
return nil
}
func copyMap(m map[string]any) map[string]any {
c := make(map[string]any)
for k, v := range m {
c[k] = v
}
return c
}
func override(_ any, other any, _ tree.Path) (any, error) {
return other, nil
}

229
vendor/github.com/compose-spec/compose-go/v2/override/uncity.go generated vendored Normal file
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/*
Copyright 2020 The Compose Specification Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package override
import (
"fmt"
"strconv"
"strings"
"github.com/compose-spec/compose-go/v2/format"
"github.com/compose-spec/compose-go/v2/tree"
)
type indexer func(any, tree.Path) (string, error)
// mergeSpecials defines the custom rules applied by compose when merging yaml trees
var unique = map[tree.Path]indexer{}
func init() {
unique["networks.*.labels"] = keyValueIndexer
unique["networks.*.ipam.options"] = keyValueIndexer
unique["services.*.annotations"] = keyValueIndexer
unique["services.*.build.args"] = keyValueIndexer
unique["services.*.build.additional_contexts"] = keyValueIndexer
unique["services.*.build.platform"] = keyValueIndexer
unique["services.*.build.tags"] = keyValueIndexer
unique["services.*.build.labels"] = keyValueIndexer
unique["services.*.cap_add"] = keyValueIndexer
unique["services.*.cap_drop"] = keyValueIndexer
unique["services.*.devices"] = volumeIndexer
unique["services.*.configs"] = mountIndexer("")
unique["services.*.deploy.labels"] = keyValueIndexer
unique["services.*.dns"] = keyValueIndexer
unique["services.*.dns_opt"] = keyValueIndexer
unique["services.*.dns_search"] = keyValueIndexer
unique["services.*.environment"] = keyValueIndexer
unique["services.*.env_file"] = envFileIndexer
unique["services.*.expose"] = exposeIndexer
unique["services.*.labels"] = keyValueIndexer
unique["services.*.links"] = keyValueIndexer
unique["services.*.networks.*.aliases"] = keyValueIndexer
unique["services.*.networks.*.link_local_ips"] = keyValueIndexer
unique["services.*.ports"] = portIndexer
unique["services.*.profiles"] = keyValueIndexer
unique["services.*.secrets"] = mountIndexer("/run/secrets")
unique["services.*.sysctls"] = keyValueIndexer
unique["services.*.tmpfs"] = keyValueIndexer
unique["services.*.volumes"] = volumeIndexer
unique["services.*.devices"] = deviceMappingIndexer
}
// EnforceUnicity removes redefinition of elements declared in a sequence
func EnforceUnicity(value map[string]any) (map[string]any, error) {
uniq, err := enforceUnicity(value, tree.NewPath())
if err != nil {
return nil, err
}
return uniq.(map[string]any), nil
}
func enforceUnicity(value any, p tree.Path) (any, error) {
switch v := value.(type) {
case map[string]any:
for k, e := range v {
u, err := enforceUnicity(e, p.Next(k))
if err != nil {
return nil, err
}
v[k] = u
}
return v, nil
case []any:
for pattern, indexer := range unique {
if p.Matches(pattern) {
seq := []any{}
keys := map[string]int{}
for i, entry := range v {
key, err := indexer(entry, p.Next(fmt.Sprintf("[%d]", i)))
if err != nil {
return nil, err
}
if j, ok := keys[key]; ok {
seq[j] = entry
} else {
seq = append(seq, entry)
keys[key] = len(seq) - 1
}
}
return seq, nil
}
}
}
return value, nil
}
func keyValueIndexer(v any, p tree.Path) (string, error) {
switch value := v.(type) {
case string:
key, _, found := strings.Cut(value, "=")
if found {
return key, nil
}
return value, nil
default:
return "", fmt.Errorf("%s: unexpected type %T", p, v)
}
}
func volumeIndexer(y any, p tree.Path) (string, error) {
switch value := y.(type) {
case map[string]any:
target, ok := value["target"].(string)
if !ok {
return "", fmt.Errorf("service volume %s is missing a mount target", p)
}
return target, nil
case string:
volume, err := format.ParseVolume(value)
if err != nil {
return "", err
}
return volume.Target, nil
}
return "", nil
}
func deviceMappingIndexer(y any, p tree.Path) (string, error) {
switch value := y.(type) {
case map[string]any:
target, ok := value["target"].(string)
if !ok {
return "", fmt.Errorf("service device %s is missing a mount target", p)
}
return target, nil
case string:
arr := strings.Split(value, ":")
if len(arr) == 1 {
return arr[0], nil
}
return arr[1], nil
}
return "", nil
}
func exposeIndexer(a any, path tree.Path) (string, error) {
switch v := a.(type) {
case string:
return v, nil
case int:
return strconv.Itoa(v), nil
default:
return "", fmt.Errorf("%s: unsupported expose value %s", path, a)
}
}
func mountIndexer(defaultPath string) indexer {
return func(a any, path tree.Path) (string, error) {
switch v := a.(type) {
case string:
return fmt.Sprintf("%s/%s", defaultPath, v), nil
case map[string]any:
t, ok := v["target"]
if ok {
return t.(string), nil
}
return fmt.Sprintf("%s/%s", defaultPath, v["source"]), nil
default:
return "", fmt.Errorf("%s: unsupported expose value %s", path, a)
}
}
}
func portIndexer(y any, p tree.Path) (string, error) {
switch value := y.(type) {
case int:
return strconv.Itoa(value), nil
case map[string]any:
target, ok := value["target"]
if !ok {
return "", fmt.Errorf("service ports %s is missing a target port", p)
}
published, ok := value["published"]
if !ok {
// try to parse it as an int
if pub, ok := value["published"]; ok {
published = fmt.Sprintf("%d", pub)
}
}
host, ok := value["host_ip"]
if !ok {
host = "0.0.0.0"
}
protocol, ok := value["protocol"]
if !ok {
protocol = "tcp"
}
return fmt.Sprintf("%s:%s:%d/%s", host, published, target, protocol), nil
case string:
return value, nil
}
return "", nil
}
func envFileIndexer(y any, p tree.Path) (string, error) {
switch value := y.(type) {
case string:
return value, nil
case map[string]any:
if pathValue, ok := value["path"]; ok {
return pathValue.(string), nil
}
return "", fmt.Errorf("environment path attribute %s is missing", p)
}
return "", nil
}

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vendor/github.com/compose-spec/compose-go/v2/paths/context.go generated vendored Normal file
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/*
Copyright 2020 The Compose Specification Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package paths
import (
"strings"
"github.com/compose-spec/compose-go/v2/types"
)
func (r *relativePathsResolver) absContextPath(value any) (any, error) {
v := value.(string)
if strings.Contains(v, "://") { // `docker-image://` or any builder specific context type
return v, nil
}
if strings.HasPrefix(v, types.ServicePrefix) { // `docker-image://` or any builder specific context type
return v, nil
}
if isRemoteContext(v) {
return v, nil
}
return r.absPath(v)
}
// isRemoteContext returns true if the value is a Git reference or HTTP(S) URL.
//
// Any other value is assumed to be a local filesystem path and returns false.
//
// See: https://github.com/moby/buildkit/blob/18fc875d9bfd6e065cd8211abc639434ba65aa56/frontend/dockerui/context.go#L76-L79
func isRemoteContext(maybeURL string) bool {
for _, prefix := range []string{"https://", "http://", "git://", "ssh://", "github.com/", "git@"} {
if strings.HasPrefix(maybeURL, prefix) {
return true
}
}
return false
}

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vendor/github.com/compose-spec/compose-go/v2/paths/extends.go generated vendored Normal file
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/*
Copyright 2020 The Compose Specification Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package paths
func (r *relativePathsResolver) absExtendsPath(value any) (any, error) {
v := value.(string)
if r.isRemoteResource(v) {
return v, nil
}
return r.absPath(v)
}

37
vendor/github.com/compose-spec/compose-go/v2/paths/home.go generated vendored Normal file
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/*
Copyright 2020 The Compose Specification Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package paths
import (
"os"
"path/filepath"
"strings"
"github.com/sirupsen/logrus"
)
func ExpandUser(p string) string {
if strings.HasPrefix(p, "~") {
home, err := os.UserHomeDir()
if err != nil {
logrus.Warn("cannot expand '~', because the environment lacks HOME")
return p
}
return filepath.Join(home, p[1:])
}
return p
}

169
vendor/github.com/compose-spec/compose-go/v2/paths/resolve.go generated vendored Normal file
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/*
Copyright 2020 The Compose Specification Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package paths
import (
"errors"
"fmt"
"path/filepath"
"github.com/compose-spec/compose-go/v2/tree"
"github.com/compose-spec/compose-go/v2/types"
)
type resolver func(any) (any, error)
// ResolveRelativePaths make relative paths absolute
func ResolveRelativePaths(project map[string]any, base string, remotes []RemoteResource) error {
r := relativePathsResolver{
workingDir: base,
remotes: remotes,
}
r.resolvers = map[tree.Path]resolver{
"services.*.build.context": r.absContextPath,
"services.*.build.additional_contexts.*": r.absContextPath,
"services.*.build.ssh.*": r.maybeUnixPath,
"services.*.env_file.*.path": r.absPath,
"services.*.label_file.*": r.absPath,
"services.*.extends.file": r.absExtendsPath,
"services.*.develop.watch.*.path": r.absSymbolicLink,
"services.*.volumes.*": r.absVolumeMount,
"configs.*.file": r.maybeUnixPath,
"secrets.*.file": r.maybeUnixPath,
"include.path": r.absPath,
"include.project_directory": r.absPath,
"include.env_file": r.absPath,
"volumes.*": r.volumeDriverOpts,
}
_, err := r.resolveRelativePaths(project, tree.NewPath())
return err
}
type RemoteResource func(path string) bool
type relativePathsResolver struct {
workingDir string
remotes []RemoteResource
resolvers map[tree.Path]resolver
}
func (r *relativePathsResolver) isRemoteResource(path string) bool {
for _, remote := range r.remotes {
if remote(path) {
return true
}
}
return false
}
func (r *relativePathsResolver) resolveRelativePaths(value any, p tree.Path) (any, error) {
for pattern, resolver := range r.resolvers {
if p.Matches(pattern) {
return resolver(value)
}
}
switch v := value.(type) {
case map[string]any:
for k, e := range v {
resolved, err := r.resolveRelativePaths(e, p.Next(k))
if err != nil {
return nil, err
}
v[k] = resolved
}
case []any:
for i, e := range v {
resolved, err := r.resolveRelativePaths(e, p.Next("[]"))
if err != nil {
return nil, err
}
v[i] = resolved
}
}
return value, nil
}
func (r *relativePathsResolver) absPath(value any) (any, error) {
switch v := value.(type) {
case []any:
for i, s := range v {
abs, err := r.absPath(s)
if err != nil {
return nil, err
}
v[i] = abs
}
return v, nil
case string:
v = ExpandUser(v)
if filepath.IsAbs(v) {
return v, nil
}
if v != "" {
return filepath.Join(r.workingDir, v), nil
}
return v, nil
}
return nil, fmt.Errorf("unexpected type %T", value)
}
func (r *relativePathsResolver) absVolumeMount(a any) (any, error) {
switch vol := a.(type) {
case map[string]any:
if vol["type"] != types.VolumeTypeBind {
return vol, nil
}
src, ok := vol["source"]
if !ok {
return nil, errors.New(`invalid mount config for type "bind": field Source must not be empty`)
}
abs, err := r.maybeUnixPath(src.(string))
if err != nil {
return nil, err
}
vol["source"] = abs
return vol, nil
default:
// not using canonical format, skip
return a, nil
}
}
func (r *relativePathsResolver) volumeDriverOpts(a any) (any, error) {
if a == nil {
return nil, nil
}
vol := a.(map[string]any)
if vol["driver"] != "local" {
return vol, nil
}
do, ok := vol["driver_opts"]
if !ok {
return vol, nil
}
opts := do.(map[string]any)
if dev, ok := opts["device"]; opts["o"] == "bind" && ok {
// This is actually a bind mount
path, err := r.maybeUnixPath(dev)
if err != nil {
return nil, err
}
opts["device"] = path
}
return vol, nil
}

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vendor/github.com/compose-spec/compose-go/v2/paths/unix.go generated vendored Normal file
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/*
Copyright 2020 The Compose Specification Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package paths
import (
"path"
"path/filepath"
"github.com/compose-spec/compose-go/v2/utils"
)
func (r *relativePathsResolver) maybeUnixPath(a any) (any, error) {
p, ok := a.(string)
if !ok {
return a, nil
}
p = ExpandUser(p)
// Check if source is an absolute path (either Unix or Windows), to
// handle a Windows client with a Unix daemon or vice-versa.
//
// Note that this is not required for Docker for Windows when specifying
// a local Windows path, because Docker for Windows translates the Windows
// path into a valid path within the VM.
if !path.IsAbs(p) && !IsWindowsAbs(p) {
if filepath.IsAbs(p) {
return p, nil
}
return filepath.Join(r.workingDir, p), nil
}
return p, nil
}
func (r *relativePathsResolver) absSymbolicLink(value any) (any, error) {
abs, err := r.absPath(value)
if err != nil {
return nil, err
}
str, ok := abs.(string)
if !ok {
return abs, nil
}
return utils.ResolveSymbolicLink(str)
}

233
vendor/github.com/compose-spec/compose-go/v2/paths/windows_path.go generated vendored Normal file
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/*
Copyright 2020 The Compose Specification Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package paths
// This file contains utilities to check for Windows absolute paths on Linux.
// The code in this file was largely copied from the Golang filepath package
// https://github.com/golang/go/blob/master/src/internal/filepathlite/path_windows.go
import "slices"
// Copyright 2010 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// https://github.com/golang/go/blob/master/LICENSE
func IsPathSeparator(c uint8) bool {
return c == '\\' || c == '/'
}
// IsWindowsAbs reports whether the path is absolute.
// copied from IsAbs(path string) (b bool) from internal.filetpathlite
func IsWindowsAbs(path string) (b bool) {
l := volumeNameLen(path)
if l == 0 {
return false
}
// If the volume name starts with a double slash, this is an absolute path.
if IsPathSeparator(path[0]) && IsPathSeparator(path[1]) {
return true
}
path = path[l:]
if path == "" {
return false
}
return IsPathSeparator(path[0])
}
// volumeNameLen returns length of the leading volume name on Windows.
// It returns 0 elsewhere.
//
// See:
// https://learn.microsoft.com/en-us/dotnet/standard/io/file-path-formats
// https://googleprojectzero.blogspot.com/2016/02/the-definitive-guide-on-win32-to-nt.html
func volumeNameLen(path string) int {
switch {
case len(path) >= 2 && path[1] == ':':
// Path starts with a drive letter.
//
// Not all Windows functions necessarily enforce the requirement that
// drive letters be in the set A-Z, and we don't try to here.
//
// We don't handle the case of a path starting with a non-ASCII character,
// in which case the "drive letter" might be multiple bytes long.
return 2
case len(path) == 0 || !IsPathSeparator(path[0]):
// Path does not have a volume component.
return 0
case pathHasPrefixFold(path, `\\.\UNC`):
// We're going to treat the UNC host and share as part of the volume
// prefix for historical reasons, but this isn't really principled;
// Windows's own GetFullPathName will happily remove the first
// component of the path in this space, converting
// \\.\unc\a\b\..\c into \\.\unc\a\c.
return uncLen(path, len(`\\.\UNC\`))
case pathHasPrefixFold(path, `\\.`) ||
pathHasPrefixFold(path, `\\?`) || pathHasPrefixFold(path, `\??`):
// Path starts with \\.\, and is a Local Device path; or
// path starts with \\?\ or \??\ and is a Root Local Device path.
//
// We treat the next component after the \\.\ prefix as
// part of the volume name, which means Clean(`\\?\c:\`)
// won't remove the trailing \. (See #64028.)
if len(path) == 3 {
return 3 // exactly \\.
}
_, rest, ok := cutPath(path[4:])
if !ok {
return len(path)
}
return len(path) - len(rest) - 1
case len(path) >= 2 && IsPathSeparator(path[1]):
// Path starts with \\, and is a UNC path.
return uncLen(path, 2)
}
return 0
}
// pathHasPrefixFold tests whether the path s begins with prefix,
// ignoring case and treating all path separators as equivalent.
// If s is longer than prefix, then s[len(prefix)] must be a path separator.
func pathHasPrefixFold(s, prefix string) bool {
if len(s) < len(prefix) {
return false
}
for i := 0; i < len(prefix); i++ {
if IsPathSeparator(prefix[i]) {
if !IsPathSeparator(s[i]) {
return false
}
} else if toUpper(prefix[i]) != toUpper(s[i]) {
return false
}
}
if len(s) > len(prefix) && !IsPathSeparator(s[len(prefix)]) {
return false
}
return true
}
// uncLen returns the length of the volume prefix of a UNC path.
// prefixLen is the prefix prior to the start of the UNC host;
// for example, for "//host/share", the prefixLen is len("//")==2.
func uncLen(path string, prefixLen int) int {
count := 0
for i := prefixLen; i < len(path); i++ {
if IsPathSeparator(path[i]) {
count++
if count == 2 {
return i
}
}
}
return len(path)
}
// cutPath slices path around the first path separator.
func cutPath(path string) (before, after string, found bool) {
for i := range path {
if IsPathSeparator(path[i]) {
return path[:i], path[i+1:], true
}
}
return path, "", false
}
// postClean adjusts the results of Clean to avoid turning a relative path
// into an absolute or rooted one.
func postClean(out *lazybuf) {
if out.volLen != 0 || out.buf == nil {
return
}
// If a ':' appears in the path element at the start of a path,
// insert a .\ at the beginning to avoid converting relative paths
// like a/../c: into c:.
for _, c := range out.buf {
if IsPathSeparator(c) {
break
}
if c == ':' {
out.prepend('.', Separator)
return
}
}
// If a path begins with \??\, insert a \. at the beginning
// to avoid converting paths like \a\..\??\c:\x into \??\c:\x
// (equivalent to c:\x).
if len(out.buf) >= 3 && IsPathSeparator(out.buf[0]) && out.buf[1] == '?' && out.buf[2] == '?' {
out.prepend(Separator, '.')
}
}
func toUpper(c byte) byte {
if 'a' <= c && c <= 'z' {
return c - ('a' - 'A')
}
return c
}
const (
Separator = '\\' // OS-specific path separator
)
// A lazybuf is a lazily constructed path buffer.
// It supports append, reading previously appended bytes,
// and retrieving the final string. It does not allocate a buffer
// to hold the output until that output diverges from s.
type lazybuf struct {
path string
buf []byte
w int
volAndPath string
volLen int
}
func (b *lazybuf) index(i int) byte {
if b.buf != nil {
return b.buf[i]
}
return b.path[i]
}
func (b *lazybuf) append(c byte) {
if b.buf == nil {
if b.w < len(b.path) && b.path[b.w] == c {
b.w++
return
}
b.buf = make([]byte, len(b.path))
copy(b.buf, b.path[:b.w])
}
b.buf[b.w] = c
b.w++
}
func (b *lazybuf) prepend(prefix ...byte) {
b.buf = slices.Insert(b.buf, 0, prefix...)
b.w += len(prefix)
}
func (b *lazybuf) string() string {
if b.buf == nil {
return b.volAndPath[:b.volLen+b.w]
}
return b.volAndPath[:b.volLen] + string(b.buf[:b.w])
}

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vendor/github.com/compose-spec/compose-go/v2/schema/schema.go generated vendored Normal file
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/*
Copyright 2020 The Compose Specification Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package schema
import (
// Enable support for embedded static resources
_ "embed"
"encoding/json"
"errors"
"fmt"
"slices"
"strings"
"time"
"github.com/santhosh-tekuri/jsonschema/v6"
"github.com/santhosh-tekuri/jsonschema/v6/kind"
"golang.org/x/text/language"
"golang.org/x/text/message"
)
func durationFormatChecker(input any) error {
value, ok := input.(string)
if !ok {
return fmt.Errorf("expected string")
}
_, err := time.ParseDuration(value)
return err
}
// Schema is the compose-spec JSON schema
//
//go:embed compose-spec.json
var Schema string
// Validate uses the jsonschema to validate the configuration
func Validate(config map[string]interface{}) error {
compiler := jsonschema.NewCompiler()
shema, err := jsonschema.UnmarshalJSON(strings.NewReader(Schema))
if err != nil {
return err
}
err = compiler.AddResource("compose-spec.json", shema)
if err != nil {
return err
}
compiler.RegisterFormat(&jsonschema.Format{
Name: "duration",
Validate: durationFormatChecker,
})
schema := compiler.MustCompile("compose-spec.json")
// santhosh-tekuri doesn't allow derived types
// see https://github.com/santhosh-tekuri/jsonschema/pull/240
marshaled, err := json.Marshal(config)
if err != nil {
return err
}
var raw map[string]interface{}
err = json.Unmarshal(marshaled, &raw)
if err != nil {
return err
}
err = schema.Validate(raw)
var verr *jsonschema.ValidationError
if ok := errors.As(err, &verr); ok {
return validationError{getMostSpecificError(verr)}
}
return err
}
type validationError struct {
err *jsonschema.ValidationError
}
func (e validationError) Error() string {
path := strings.Join(e.err.InstanceLocation, ".")
p := message.NewPrinter(language.English)
switch k := e.err.ErrorKind.(type) {
case *kind.Type:
return fmt.Sprintf("%s must be a %s", path, humanReadableType(k.Want...))
case *kind.Minimum:
return fmt.Sprintf("%s must be greater than or equal to %s", path, k.Want.Num())
case *kind.Maximum:
return fmt.Sprintf("%s must be less than or equal to %s", path, k.Want.Num())
}
return fmt.Sprintf("%s %s", path, e.err.ErrorKind.LocalizedString(p))
}
func humanReadableType(want ...string) string {
if len(want) == 1 {
switch want[0] {
case "object":
return "mapping"
default:
return want[0]
}
}
for i, s := range want {
want[i] = humanReadableType(s)
}
slices.Sort(want)
return fmt.Sprintf(
"%s or %s",
strings.Join(want[0:len(want)-1], ", "),
want[len(want)-1],
)
}
func getMostSpecificError(err *jsonschema.ValidationError) *jsonschema.ValidationError {
var mostSpecificError *jsonschema.ValidationError
if len(err.Causes) == 0 {
return err
}
for _, cause := range err.Causes {
cause = getMostSpecificError(cause)
if specificity(cause) > specificity(mostSpecificError) {
mostSpecificError = cause
}
}
return mostSpecificError
}
func specificity(err *jsonschema.ValidationError) int {
if err == nil {
return -1
}
if _, ok := err.ErrorKind.(*kind.AdditionalProperties); ok {
return len(err.InstanceLocation) + 1
}
return len(err.InstanceLocation)
}

123
vendor/github.com/compose-spec/compose-go/v2/schema/using-variables.yaml generated vendored Normal file
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name: ${VARIABLE}
services:
foo:
deploy:
mode: ${VARIABLE}
replicas: ${VARIABLE}
rollback_config:
parallelism: ${VARIABLE}
delay: ${VARIABLE}
failure_action: ${VARIABLE}
monitor: ${VARIABLE}
max_failure_ratio: ${VARIABLE}
update_config:
parallelism: ${VARIABLE}
delay: ${VARIABLE}
failure_action: ${VARIABLE}
monitor: ${VARIABLE}
max_failure_ratio: ${VARIABLE}
resources:
limits:
memory: ${VARIABLE}
reservations:
memory: ${VARIABLE}
generic_resources:
- discrete_resource_spec:
kind: ${VARIABLE}
value: ${VARIABLE}
- discrete_resource_spec:
kind: ${VARIABLE}
value: ${VARIABLE}
restart_policy:
condition: ${VARIABLE}
delay: ${VARIABLE}
max_attempts: ${VARIABLE}
window: ${VARIABLE}
placement:
max_replicas_per_node: ${VARIABLE}
preferences:
- spread: ${VARIABLE}
endpoint_mode: ${VARIABLE}
expose:
- ${VARIABLE}
external_links:
- ${VARIABLE}
extra_hosts:
- ${VARIABLE}
hostname: ${VARIABLE}
healthcheck:
test: ${VARIABLE}
interval: ${VARIABLE}
timeout: ${VARIABLE}
retries: ${VARIABLE}
start_period: ${VARIABLE}
start_interval: ${VARIABLE}
image: ${VARIABLE}
mac_address: ${VARIABLE}
networks:
some-network:
aliases:
- ${VARIABLE}
other-network:
ipv4_address: ${VARIABLE}
ipv6_address: ${VARIABLE}
mac_address: ${VARIABLE}
ports:
- ${VARIABLE}
privileged: ${VARIABLE}
read_only: ${VARIABLE}
restart: ${VARIABLE}
secrets:
- source: ${VARIABLE}
target: ${VARIABLE}
uid: ${VARIABLE}
gid: ${VARIABLE}
mode: ${VARIABLE}
stdin_open: ${VARIABLE}
stop_grace_period: ${VARIABLE}
stop_signal: ${VARIABLE}
storage_opt:
size: ${VARIABLE}
sysctls:
net.core.somaxconn: ${VARIABLE}
tmpfs:
- ${VARIABLE}
tty: ${VARIABLE}
ulimits:
nproc: ${VARIABLE}
nofile:
soft: ${VARIABLE}
hard: ${VARIABLE}
user: ${VARIABLE}
volumes:
- ${VARIABLE}:${VARIABLE}
- type: tmpfs
target: ${VARIABLE}
tmpfs:
size: ${VARIABLE}
networks:
network:
ipam:
driver: ${VARIABLE}
config:
- subnet: ${VARIABLE}
ip_range: ${VARIABLE}
gateway: ${VARIABLE}
aux_addresses:
host1: ${VARIABLE}
external-network:
external: ${VARIABLE}
volumes:
external-volume:
external: ${VARIABLE}
configs:
config1:
external: ${VARIABLE}
secrets:
secret1:
external: ${VARIABLE}

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vendor/github.com/compose-spec/compose-go/v2/template/template.go generated vendored Normal file
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/*
Copyright 2020 The Compose Specification Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package template
import (
"errors"
"fmt"
"regexp"
"sort"
"strings"
"github.com/sirupsen/logrus"
)
const (
delimiter = "\\$"
substitutionNamed = "[_a-z][_a-z0-9]*"
substitutionBraced = "[_a-z][_a-z0-9]*(?::?[-+?](.*))?"
groupEscaped = "escaped"
groupNamed = "named"
groupBraced = "braced"
groupInvalid = "invalid"
)
var (
patternString = fmt.Sprintf(
"%s(?i:(?P<%s>%s)|(?P<%s>%s)|{(?:(?P<%s>%s)}|(?P<%s>)))",
delimiter,
groupEscaped, delimiter,
groupNamed, substitutionNamed,
groupBraced, substitutionBraced,
groupInvalid,
)
DefaultPattern = regexp.MustCompile(patternString)
)
// InvalidTemplateError is returned when a variable template is not in a valid
// format
type InvalidTemplateError struct {
Template string
}
func (e InvalidTemplateError) Error() string {
return fmt.Sprintf("Invalid template: %#v", e.Template)
}
// MissingRequiredError is returned when a variable template is missing
type MissingRequiredError struct {
Variable string
Reason string
}
func (e MissingRequiredError) Error() string {
if e.Reason != "" {
return fmt.Sprintf("required variable %s is missing a value: %s", e.Variable, e.Reason)
}
return fmt.Sprintf("required variable %s is missing a value", e.Variable)
}
// Mapping is a user-supplied function which maps from variable names to values.
// Returns the value as a string and a bool indicating whether
// the value is present, to distinguish between an empty string
// and the absence of a value.
type Mapping func(string) (string, bool)
// SubstituteFunc is a user-supplied function that apply substitution.
// Returns the value as a string, a bool indicating if the function could apply
// the substitution and an error.
type SubstituteFunc func(string, Mapping) (string, bool, error)
// ReplacementFunc is a user-supplied function that is apply to the matching
// substring. Returns the value as a string and an error.
type ReplacementFunc func(string, Mapping, *Config) (string, error)
type Config struct {
pattern *regexp.Regexp
substituteFunc SubstituteFunc
replacementFunc ReplacementFunc
logging bool
}
type Option func(*Config)
func WithPattern(pattern *regexp.Regexp) Option {
return func(cfg *Config) {
cfg.pattern = pattern
}
}
func WithSubstitutionFunction(subsFunc SubstituteFunc) Option {
return func(cfg *Config) {
cfg.substituteFunc = subsFunc
}
}
func WithReplacementFunction(replacementFunc ReplacementFunc) Option {
return func(cfg *Config) {
cfg.replacementFunc = replacementFunc
}
}
func WithoutLogging(cfg *Config) {
cfg.logging = false
}
// SubstituteWithOptions substitute variables in the string with their values.
// It accepts additional options such as a custom function or pattern.
func SubstituteWithOptions(template string, mapping Mapping, options ...Option) (string, error) {
var returnErr error
cfg := &Config{
pattern: DefaultPattern,
replacementFunc: DefaultReplacementFunc,
logging: true,
}
for _, o := range options {
o(cfg)
}
result := cfg.pattern.ReplaceAllStringFunc(template, func(substring string) string {
replacement, err := cfg.replacementFunc(substring, mapping, cfg)
if err != nil {
// Add the template for template errors
var tmplErr *InvalidTemplateError
if errors.As(err, &tmplErr) {
if tmplErr.Template == "" {
tmplErr.Template = template
}
}
// Save the first error to be returned
if returnErr == nil {
returnErr = err
}
}
return replacement
})
return result, returnErr
}
func DefaultReplacementFunc(substring string, mapping Mapping, cfg *Config) (string, error) {
value, _, err := DefaultReplacementAppliedFunc(substring, mapping, cfg)
return value, err
}
func DefaultReplacementAppliedFunc(substring string, mapping Mapping, cfg *Config) (string, bool, error) {
pattern := cfg.pattern
subsFunc := cfg.substituteFunc
if subsFunc == nil {
_, subsFunc = getSubstitutionFunctionForTemplate(substring)
}
closingBraceIndex := getFirstBraceClosingIndex(substring)
rest := ""
if closingBraceIndex > -1 {
rest = substring[closingBraceIndex+1:]
substring = substring[0 : closingBraceIndex+1]
}
matches := pattern.FindStringSubmatch(substring)
groups := matchGroups(matches, pattern)
if escaped := groups[groupEscaped]; escaped != "" {
return escaped, true, nil
}
braced := false
substitution := groups[groupNamed]
if substitution == "" {
substitution = groups[groupBraced]
braced = true
}
if substitution == "" {
return "", false, &InvalidTemplateError{}
}
if braced {
value, applied, err := subsFunc(substitution, mapping)
if err != nil {
return "", false, err
}
if applied {
interpolatedNested, err := SubstituteWith(rest, mapping, pattern)
if err != nil {
return "", false, err
}
return value + interpolatedNested, true, nil
}
}
value, ok := mapping(substitution)
if !ok && cfg.logging {
logrus.Warnf("The %q variable is not set. Defaulting to a blank string.", substitution)
}
return value, ok, nil
}
// SubstituteWith substitute variables in the string with their values.
// It accepts additional substitute function.
func SubstituteWith(template string, mapping Mapping, pattern *regexp.Regexp, subsFuncs ...SubstituteFunc) (string, error) {
options := []Option{
WithPattern(pattern),
}
if len(subsFuncs) > 0 {
options = append(options, WithSubstitutionFunction(subsFuncs[0]))
}
return SubstituteWithOptions(template, mapping, options...)
}
func getSubstitutionFunctionForTemplate(template string) (string, SubstituteFunc) {
interpolationMapping := []struct {
string
SubstituteFunc
}{
{":?", requiredErrorWhenEmptyOrUnset},
{"?", requiredErrorWhenUnset},
{":-", defaultWhenEmptyOrUnset},
{"-", defaultWhenUnset},
{":+", defaultWhenNotEmpty},
{"+", defaultWhenSet},
}
sort.Slice(interpolationMapping, func(i, j int) bool {
idxI := strings.Index(template, interpolationMapping[i].string)
idxJ := strings.Index(template, interpolationMapping[j].string)
if idxI < 0 {
return false
}
if idxJ < 0 {
return true
}
return idxI < idxJ
})
return interpolationMapping[0].string, interpolationMapping[0].SubstituteFunc
}
func getFirstBraceClosingIndex(s string) int {
openVariableBraces := 0
for i := 0; i < len(s); i++ {
if s[i] == '}' {
openVariableBraces--
if openVariableBraces == 0 {
return i
}
}
if s[i] == '{' {
openVariableBraces++
i++
}
}
return -1
}
// Substitute variables in the string with their values
func Substitute(template string, mapping Mapping) (string, error) {
return SubstituteWith(template, mapping, DefaultPattern)
}
// Soft default (fall back if unset or empty)
func defaultWhenEmptyOrUnset(substitution string, mapping Mapping) (string, bool, error) {
return withDefaultWhenAbsence(substitution, mapping, true)
}
// Hard default (fall back if-and-only-if empty)
func defaultWhenUnset(substitution string, mapping Mapping) (string, bool, error) {
return withDefaultWhenAbsence(substitution, mapping, false)
}
func defaultWhenNotEmpty(substitution string, mapping Mapping) (string, bool, error) {
return withDefaultWhenPresence(substitution, mapping, true)
}
func defaultWhenSet(substitution string, mapping Mapping) (string, bool, error) {
return withDefaultWhenPresence(substitution, mapping, false)
}
func requiredErrorWhenEmptyOrUnset(substitution string, mapping Mapping) (string, bool, error) {
return withRequired(substitution, mapping, ":?", func(v string) bool { return v != "" })
}
func requiredErrorWhenUnset(substitution string, mapping Mapping) (string, bool, error) {
return withRequired(substitution, mapping, "?", func(_ string) bool { return true })
}
func withDefaultWhenPresence(substitution string, mapping Mapping, notEmpty bool) (string, bool, error) {
sep := "+"
if notEmpty {
sep = ":+"
}
if !strings.Contains(substitution, sep) {
return "", false, nil
}
name, defaultValue := partition(substitution, sep)
value, ok := mapping(name)
if ok && (!notEmpty || (notEmpty && value != "")) {
defaultValue, err := Substitute(defaultValue, mapping)
if err != nil {
return "", false, err
}
return defaultValue, true, nil
}
return value, true, nil
}
func withDefaultWhenAbsence(substitution string, mapping Mapping, emptyOrUnset bool) (string, bool, error) {
sep := "-"
if emptyOrUnset {
sep = ":-"
}
if !strings.Contains(substitution, sep) {
return "", false, nil
}
name, defaultValue := partition(substitution, sep)
value, ok := mapping(name)
if !ok || (emptyOrUnset && value == "") {
defaultValue, err := Substitute(defaultValue, mapping)
if err != nil {
return "", false, err
}
return defaultValue, true, nil
}
return value, true, nil
}
func withRequired(substitution string, mapping Mapping, sep string, valid func(string) bool) (string, bool, error) {
if !strings.Contains(substitution, sep) {
return "", false, nil
}
name, errorMessage := partition(substitution, sep)
value, ok := mapping(name)
if !ok || !valid(value) {
errorMessage, err := Substitute(errorMessage, mapping)
if err != nil {
return "", false, err
}
return "", true, &MissingRequiredError{
Reason: errorMessage,
Variable: name,
}
}
return value, true, nil
}
func matchGroups(matches []string, pattern *regexp.Regexp) map[string]string {
groups := make(map[string]string)
for i, name := range pattern.SubexpNames()[1:] {
groups[name] = matches[i+1]
}
return groups
}
// Split the string at the first occurrence of sep, and return the part before the separator,
// and the part after the separator.
//
// If the separator is not found, return the string itself, followed by an empty string.
func partition(s, sep string) (string, string) {
if strings.Contains(s, sep) {
parts := strings.SplitN(s, sep, 2)
return parts[0], parts[1]
}
return s, ""
}

157
vendor/github.com/compose-spec/compose-go/v2/template/variables.go generated vendored Normal file
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/*
Copyright 2020 The Compose Specification Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package template
import (
"regexp"
"strings"
)
type Variable struct {
Name string
DefaultValue string
PresenceValue string
Required bool
}
// ExtractVariables returns a map of all the variables defined in the specified
// compose file (dict representation) and their default value if any.
func ExtractVariables(configDict map[string]interface{}, pattern *regexp.Regexp) map[string]Variable {
if pattern == nil {
pattern = DefaultPattern
}
return recurseExtract(configDict, pattern)
}
func recurseExtract(value interface{}, pattern *regexp.Regexp) map[string]Variable {
m := map[string]Variable{}
switch value := value.(type) {
case string:
if values, is := extractVariable(value, pattern); is {
for _, v := range values {
m[v.Name] = v
}
}
case map[string]interface{}:
for _, elem := range value {
submap := recurseExtract(elem, pattern)
for key, value := range submap {
m[key] = value
}
}
case []interface{}:
for _, elem := range value {
submap := recurseExtract(elem, pattern)
for key, value := range submap {
m[key] = value
}
}
}
return m
}
func extractVariable(value interface{}, pattern *regexp.Regexp) ([]Variable, bool) {
sValue, ok := value.(string)
if !ok {
return []Variable{}, false
}
matches := pattern.FindAllStringSubmatch(sValue, -1)
if len(matches) == 0 {
return []Variable{}, false
}
values := []Variable{}
for _, match := range matches {
groups := matchGroups(match, pattern)
if escaped := groups[groupEscaped]; escaped != "" {
continue
}
val := groups[groupNamed]
if val == "" {
val = groups[groupBraced]
s := match[0]
i := getFirstBraceClosingIndex(s)
if i > 0 {
val = s[2:i]
if len(s) > i {
if v, b := extractVariable(s[i+1:], pattern); b {
values = append(values, v...)
}
}
}
}
name := val
var defaultValue string
var presenceValue string
var required bool
i := strings.IndexFunc(val, func(r rune) bool {
if r >= 'a' && r <= 'z' {
return false
}
if r >= 'A' && r <= 'Z' {
return false
}
if r >= '0' && r <= '9' {
return false
}
if r == '_' {
return false
}
return true
})
if i > 0 {
name = val[:i]
rest := val[i:]
switch {
case strings.HasPrefix(rest, ":?"):
required = true
case strings.HasPrefix(rest, "?"):
required = true
case strings.HasPrefix(rest, ":-"):
defaultValue = rest[2:]
case strings.HasPrefix(rest, "-"):
defaultValue = rest[1:]
case strings.HasPrefix(rest, ":+"):
presenceValue = rest[2:]
case strings.HasPrefix(rest, "+"):
presenceValue = rest[1:]
}
}
values = append(values, Variable{
Name: name,
DefaultValue: defaultValue,
PresenceValue: presenceValue,
Required: required,
})
if defaultValue != "" {
if v, b := extractVariable(defaultValue, pattern); b {
values = append(values, v...)
}
}
if presenceValue != "" {
if v, b := extractVariable(presenceValue, pattern); b {
values = append(values, v...)
}
}
}
return values, len(values) > 0
}

48
vendor/github.com/compose-spec/compose-go/v2/transform/build.go generated vendored Normal file
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/*
Copyright 2020 The Compose Specification Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package transform
import (
"fmt"
"github.com/compose-spec/compose-go/v2/tree"
)
func transformBuild(data any, p tree.Path, ignoreParseError bool) (any, error) {
switch v := data.(type) {
case map[string]any:
return transformMapping(v, p, ignoreParseError)
case string:
return map[string]any{
"context": v,
}, nil
default:
return data, fmt.Errorf("%s: invalid type %T for build", p, v)
}
}
func defaultBuildContext(data any, _ tree.Path, _ bool) (any, error) {
switch v := data.(type) {
case map[string]any:
if _, ok := v["context"]; !ok {
v["context"] = "."
}
return v, nil
default:
return data, nil
}
}

137
vendor/github.com/compose-spec/compose-go/v2/transform/canonical.go generated vendored Normal file
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/*
Copyright 2020 The Compose Specification Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package transform
import (
"fmt"
"github.com/compose-spec/compose-go/v2/tree"
)
// Func is a function that can transform data at a specific path
type Func func(data any, p tree.Path, ignoreParseError bool) (any, error)
var transformers = map[tree.Path]Func{}
func init() {
transformers["services.*"] = transformService
transformers["services.*.build.secrets.*"] = transformFileMount
transformers["services.*.build.provenance"] = transformStringOrX
transformers["services.*.build.sbom"] = transformStringOrX
transformers["services.*.build.additional_contexts"] = transformKeyValue
transformers["services.*.depends_on"] = transformDependsOn
transformers["services.*.env_file"] = transformEnvFile
transformers["services.*.label_file"] = transformStringOrList
transformers["services.*.extends"] = transformExtends
transformers["services.*.gpus"] = transformGpus
transformers["services.*.networks"] = transformStringSliceToMap
transformers["services.*.models"] = transformStringSliceToMap
transformers["services.*.volumes.*"] = transformVolumeMount
transformers["services.*.dns"] = transformStringOrList
transformers["services.*.devices.*"] = transformDeviceMapping
transformers["services.*.secrets.*"] = transformFileMount
transformers["services.*.configs.*"] = transformFileMount
transformers["services.*.ports"] = transformPorts
transformers["services.*.build"] = transformBuild
transformers["services.*.build.ssh"] = transformSSH
transformers["services.*.ulimits.*"] = transformUlimits
transformers["services.*.build.ulimits.*"] = transformUlimits
transformers["services.*.develop.watch.*.ignore"] = transformStringOrList
transformers["services.*.develop.watch.*.include"] = transformStringOrList
transformers["volumes.*"] = transformMaybeExternal
transformers["networks.*"] = transformMaybeExternal
transformers["secrets.*"] = transformMaybeExternal
transformers["configs.*"] = transformMaybeExternal
transformers["include.*"] = transformInclude
}
func transformStringOrList(data any, _ tree.Path, _ bool) (any, error) {
switch t := data.(type) {
case string:
return []any{t}, nil
default:
return data, nil
}
}
// Canonical transforms a compose model into canonical syntax
func Canonical(yaml map[string]any, ignoreParseError bool) (map[string]any, error) {
canonical, err := transform(yaml, tree.NewPath(), ignoreParseError)
if err != nil {
return nil, err
}
return canonical.(map[string]any), nil
}
func transform(data any, p tree.Path, ignoreParseError bool) (any, error) {
for pattern, transformer := range transformers {
if p.Matches(pattern) {
t, err := transformer(data, p, ignoreParseError)
if err != nil {
return nil, err
}
return t, nil
}
}
switch v := data.(type) {
case map[string]any:
a, err := transformMapping(v, p, ignoreParseError)
if err != nil {
return a, err
}
return v, nil
case []any:
a, err := transformSequence(v, p, ignoreParseError)
if err != nil {
return a, err
}
return v, nil
default:
return data, nil
}
}
func transformSequence(v []any, p tree.Path, ignoreParseError bool) ([]any, error) {
for i, e := range v {
t, err := transform(e, p.Next("[]"), ignoreParseError)
if err != nil {
return nil, err
}
v[i] = t
}
return v, nil
}
func transformMapping(v map[string]any, p tree.Path, ignoreParseError bool) (map[string]any, error) {
for k, e := range v {
t, err := transform(e, p.Next(k), ignoreParseError)
if err != nil {
return nil, err
}
v[k] = t
}
return v, nil
}
func transformStringOrX(data any, _ tree.Path, _ bool) (any, error) {
switch v := data.(type) {
case string:
return v, nil
default:
return fmt.Sprint(v), nil
}
}

97
vendor/github.com/compose-spec/compose-go/v2/transform/defaults.go generated vendored Normal file
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/*
Copyright 2020 The Compose Specification Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package transform
import (
"github.com/compose-spec/compose-go/v2/tree"
)
// DefaultValues contains the default value transformers for compose fields
var DefaultValues = map[tree.Path]Func{}
func init() {
DefaultValues["services.*.build"] = defaultBuildContext
DefaultValues["services.*.secrets.*"] = defaultSecretMount
DefaultValues["services.*.ports.*"] = portDefaults
DefaultValues["services.*.deploy.resources.reservations.devices.*"] = deviceRequestDefaults
DefaultValues["services.*.gpus.*"] = deviceRequestDefaults
DefaultValues["services.*.volumes.*.bind"] = defaultVolumeBind
}
// RegisterDefaultValue registers a custom transformer for the given path pattern
func RegisterDefaultValue(path string, transformer Func) {
DefaultValues[tree.Path(path)] = transformer
}
// SetDefaultValues transforms a compose model to set default values to missing attributes
func SetDefaultValues(yaml map[string]any) (map[string]any, error) {
result, err := setDefaults(yaml, tree.NewPath())
if err != nil {
return nil, err
}
return result.(map[string]any), nil
}
func setDefaults(data any, p tree.Path) (any, error) {
for pattern, transformer := range DefaultValues {
if p.Matches(pattern) {
t, err := transformer(data, p, false)
if err != nil {
return nil, err
}
return t, nil
}
}
switch v := data.(type) {
case map[string]any:
a, err := setDefaultsMapping(v, p)
if err != nil {
return a, err
}
return v, nil
case []any:
a, err := setDefaultsSequence(v, p)
if err != nil {
return a, err
}
return v, nil
default:
return data, nil
}
}
func setDefaultsSequence(v []any, p tree.Path) ([]any, error) {
for i, e := range v {
t, err := setDefaults(e, p.Next("[]"))
if err != nil {
return nil, err
}
v[i] = t
}
return v, nil
}
func setDefaultsMapping(v map[string]any, p tree.Path) (map[string]any, error) {
for k, e := range v {
t, err := setDefaults(e, p.Next(k))
if err != nil {
return nil, err
}
v[k] = t
}
return v, nil
}

53
vendor/github.com/compose-spec/compose-go/v2/transform/dependson.go generated vendored Normal file
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/*
Copyright 2020 The Compose Specification Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package transform
import (
"fmt"
"github.com/compose-spec/compose-go/v2/tree"
)
func transformDependsOn(data any, p tree.Path, _ bool) (any, error) {
switch v := data.(type) {
case map[string]any:
for i, e := range v {
d, ok := e.(map[string]any)
if !ok {
return nil, fmt.Errorf("%s.%s: unsupported value %s", p, i, v)
}
if _, ok := d["condition"]; !ok {
d["condition"] = "service_started"
}
if _, ok := d["required"]; !ok {
d["required"] = true
}
}
return v, nil
case []any:
d := map[string]any{}
for _, k := range v {
d[k.(string)] = map[string]any{
"condition": "service_started",
"required": true,
}
}
return d, nil
default:
return data, fmt.Errorf("%s: invalid type %T for depend_on", p, v)
}
}

60
vendor/github.com/compose-spec/compose-go/v2/transform/device.go generated vendored Normal file
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/*
Copyright 2020 The Compose Specification Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package transform
import (
"fmt"
"strings"
"github.com/compose-spec/compose-go/v2/tree"
)
func transformDeviceMapping(data any, p tree.Path, ignoreParseError bool) (any, error) {
switch v := data.(type) {
case map[string]any:
return v, nil
case string:
src := ""
dst := ""
permissions := "rwm"
arr := strings.Split(v, ":")
switch len(arr) {
case 3:
permissions = arr[2]
fallthrough
case 2:
dst = arr[1]
fallthrough
case 1:
src = arr[0]
default:
if !ignoreParseError {
return nil, fmt.Errorf("confusing device mapping, please use long syntax: %s", v)
}
}
if dst == "" {
dst = src
}
return map[string]any{
"source": src,
"target": dst,
"permissions": permissions,
}, nil
default:
return data, fmt.Errorf("%s: invalid type %T for service volume mount", p, v)
}
}

36
vendor/github.com/compose-spec/compose-go/v2/transform/devices.go generated vendored Normal file
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/*
Copyright 2020 The Compose Specification Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package transform
import (
"fmt"
"github.com/compose-spec/compose-go/v2/tree"
)
func deviceRequestDefaults(data any, p tree.Path, _ bool) (any, error) {
v, ok := data.(map[string]any)
if !ok {
return data, fmt.Errorf("%s: invalid type %T for device request", p, v)
}
_, hasCount := v["count"]
_, hasIDs := v["device_ids"]
if !hasCount && !hasIDs {
v["count"] = "all"
}
return v, nil
}

55
vendor/github.com/compose-spec/compose-go/v2/transform/envfile.go generated vendored Normal file
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/*
Copyright 2020 The Compose Specification Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package transform
import (
"fmt"
"github.com/compose-spec/compose-go/v2/tree"
)
func transformEnvFile(data any, p tree.Path, _ bool) (any, error) {
switch v := data.(type) {
case string:
return []any{
transformEnvFileValue(v),
}, nil
case []any:
for i, e := range v {
v[i] = transformEnvFileValue(e)
}
return v, nil
default:
return nil, fmt.Errorf("%s: invalid type %T for env_file", p, v)
}
}
func transformEnvFileValue(data any) any {
switch v := data.(type) {
case string:
return map[string]any{
"path": v,
"required": true,
}
case map[string]any:
if _, ok := v["required"]; !ok {
v["required"] = true
}
return v
}
return nil
}

36
vendor/github.com/compose-spec/compose-go/v2/transform/extends.go generated vendored Normal file
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/*
Copyright 2020 The Compose Specification Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package transform
import (
"fmt"
"github.com/compose-spec/compose-go/v2/tree"
)
func transformExtends(data any, p tree.Path, ignoreParseError bool) (any, error) {
switch v := data.(type) {
case map[string]any:
return transformMapping(v, p, ignoreParseError)
case string:
return map[string]any{
"service": v,
}, nil
default:
return data, fmt.Errorf("%s: invalid type %T for extends", p, v)
}
}

54
vendor/github.com/compose-spec/compose-go/v2/transform/external.go generated vendored Normal file
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/*
Copyright 2020 The Compose Specification Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package transform
import (
"fmt"
"github.com/compose-spec/compose-go/v2/tree"
"github.com/sirupsen/logrus"
)
func transformMaybeExternal(data any, p tree.Path, ignoreParseError bool) (any, error) {
if data == nil {
return nil, nil
}
resource, err := transformMapping(data.(map[string]any), p, ignoreParseError)
if err != nil {
return nil, err
}
if ext, ok := resource["external"]; ok {
name, named := resource["name"]
if external, ok := ext.(map[string]any); ok {
resource["external"] = true
if extname, extNamed := external["name"]; extNamed {
logrus.Warnf("%s: external.name is deprecated. Please set name and external: true", p)
if named && extname != name {
return nil, fmt.Errorf("%s: name and external.name conflict; only use name", p)
}
if !named {
// adopt (deprecated) external.name if set
resource["name"] = extname
return resource, nil
}
}
}
}
return resource, nil
}

38
vendor/github.com/compose-spec/compose-go/v2/transform/gpus.go generated vendored Normal file
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/*
Copyright 2020 The Compose Specification Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package transform
import (
"fmt"
"github.com/compose-spec/compose-go/v2/tree"
)
func transformGpus(data any, p tree.Path, ignoreParseError bool) (any, error) {
switch v := data.(type) {
case []any:
return transformSequence(v, p, ignoreParseError)
case string:
return []any{
map[string]any{
"count": "all",
},
}, nil
default:
return data, fmt.Errorf("%s: invalid type %T for gpus", p, v)
}
}

36
vendor/github.com/compose-spec/compose-go/v2/transform/include.go generated vendored Normal file
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/*
Copyright 2020 The Compose Specification Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package transform
import (
"fmt"
"github.com/compose-spec/compose-go/v2/tree"
)
func transformInclude(data any, p tree.Path, _ bool) (any, error) {
switch v := data.(type) {
case map[string]any:
return v, nil
case string:
return map[string]any{
"path": v,
}, nil
default:
return data, fmt.Errorf("%s: invalid type %T for external", p, v)
}
}

46
vendor/github.com/compose-spec/compose-go/v2/transform/mapping.go generated vendored Normal file
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@ -0,0 +1,46 @@
/*
Copyright 2020 The Compose Specification Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package transform
import (
"fmt"
"strings"
"github.com/compose-spec/compose-go/v2/tree"
)
func transformKeyValue(data any, p tree.Path, ignoreParseError bool) (any, error) {
switch v := data.(type) {
case map[string]any:
return v, nil
case []any:
mapping := map[string]any{}
for _, e := range v {
before, after, found := strings.Cut(e.(string), "=")
if !found {
if ignoreParseError {
return data, nil
}
return nil, fmt.Errorf("%s: invalid value %s, expected key=value", p, e)
}
mapping[before] = after
}
return mapping, nil
default:
return nil, fmt.Errorf("%s: invalid type %T", p, v)
}
}

104
vendor/github.com/compose-spec/compose-go/v2/transform/ports.go generated vendored Normal file
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/*
Copyright 2020 The Compose Specification Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package transform
import (
"fmt"
"github.com/compose-spec/compose-go/v2/tree"
"github.com/compose-spec/compose-go/v2/types"
"github.com/go-viper/mapstructure/v2"
)
func transformPorts(data any, p tree.Path, ignoreParseError bool) (any, error) {
switch entries := data.(type) {
case []any:
// We process the list instead of individual items here.
// The reason is that one entry might be mapped to multiple ServicePortConfig.
// Therefore we take an input of a list and return an output of a list.
var ports []any
for _, entry := range entries {
switch value := entry.(type) {
case int:
parsed, err := types.ParsePortConfig(fmt.Sprint(value))
if err != nil {
return data, err
}
for _, v := range parsed {
m, err := encode(v)
if err != nil {
return nil, err
}
ports = append(ports, m)
}
case string:
parsed, err := types.ParsePortConfig(value)
if err != nil {
if ignoreParseError {
return data, nil
}
return nil, err
}
if err != nil {
return nil, err
}
for _, v := range parsed {
m, err := encode(v)
if err != nil {
return nil, err
}
ports = append(ports, m)
}
case map[string]any:
ports = append(ports, value)
default:
return data, fmt.Errorf("%s: invalid type %T for port", p, value)
}
}
return ports, nil
default:
return data, fmt.Errorf("%s: invalid type %T for port", p, entries)
}
}
func encode(v any) (map[string]any, error) {
m := map[string]any{}
decoder, err := mapstructure.NewDecoder(&mapstructure.DecoderConfig{
Result: &m,
TagName: "yaml",
})
if err != nil {
return nil, err
}
err = decoder.Decode(v)
return m, err
}
func portDefaults(data any, _ tree.Path, _ bool) (any, error) {
switch v := data.(type) {
case map[string]any:
if _, ok := v["protocol"]; !ok {
v["protocol"] = "tcp"
}
if _, ok := v["mode"]; !ok {
v["mode"] = "ingress"
}
return v, nil
default:
return data, nil
}
}

49
vendor/github.com/compose-spec/compose-go/v2/transform/secrets.go generated vendored Normal file
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@ -0,0 +1,49 @@
/*
Copyright 2020 The Compose Specification Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package transform
import (
"fmt"
"github.com/compose-spec/compose-go/v2/tree"
)
func transformFileMount(data any, p tree.Path, _ bool) (any, error) {
switch v := data.(type) {
case map[string]any:
return data, nil
case string:
return map[string]any{
"source": v,
}, nil
default:
return nil, fmt.Errorf("%s: unsupported type %T", p, data)
}
}
func defaultSecretMount(data any, p tree.Path, _ bool) (any, error) {
switch v := data.(type) {
case map[string]any:
source := v["source"]
if _, ok := v["target"]; !ok {
v["target"] = fmt.Sprintf("/run/secrets/%s", source)
}
return v, nil
default:
return nil, fmt.Errorf("%s: unsupported type %T", p, data)
}
}

41
vendor/github.com/compose-spec/compose-go/v2/transform/services.go generated vendored Normal file
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@ -0,0 +1,41 @@
/*
Copyright 2020 The Compose Specification Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package transform
import (
"github.com/compose-spec/compose-go/v2/tree"
)
func transformService(data any, p tree.Path, ignoreParseError bool) (any, error) {
switch value := data.(type) {
case map[string]any:
return transformMapping(value, p, ignoreParseError)
default:
return value, nil
}
}
func transformStringSliceToMap(data any, _ tree.Path, _ bool) (any, error) {
if slice, ok := data.([]any); ok {
mapping := make(map[string]any, len(slice))
for _, net := range slice {
mapping[net.(string)] = nil
}
return mapping, nil
}
return data, nil
}

51
vendor/github.com/compose-spec/compose-go/v2/transform/ssh.go generated vendored Normal file
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@ -0,0 +1,51 @@
/*
Copyright 2020 The Compose Specification Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package transform
import (
"fmt"
"strings"
"github.com/compose-spec/compose-go/v2/tree"
)
func transformSSH(data any, p tree.Path, _ bool) (any, error) {
switch v := data.(type) {
case map[string]any:
return v, nil
case []any:
result := make(map[string]any, len(v))
for _, e := range v {
s, ok := e.(string)
if !ok {
return nil, fmt.Errorf("invalid ssh key type %T", e)
}
id, path, ok := strings.Cut(s, "=")
if !ok {
if id != "default" {
return nil, fmt.Errorf("invalid ssh key %q", s)
}
result[id] = nil
continue
}
result[id] = path
}
return result, nil
default:
return data, fmt.Errorf("%s: invalid type %T for ssh", p, v)
}
}

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