forked from coop-cloud/abra
parent
6a673ef101
commit
254df7f2be
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@ -6,6 +6,7 @@ import (
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"os"
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"os/exec"
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"path"
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"sort"
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"strings"
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"coopcloud.tech/abra/cli/internal"
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@ -22,8 +23,7 @@ var appCmdCommand = cli.Command{
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Name: "command",
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Aliases: []string{"cmd"},
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Usage: "Run app commands",
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Description: `
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Run an app specific command.
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Description: `Run an app specific command.
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These commands are bash functions, defined in the abra.sh of the recipe itself.
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They can be run within the context of a service (e.g. app) or locally on your
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@ -43,8 +43,8 @@ Example:
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internal.OfflineFlag,
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internal.ChaosFlag,
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},
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BashComplete: autocomplete.AppNameComplete,
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Before: internal.SubCommandBefore,
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Before: internal.SubCommandBefore,
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Subcommands: []cli.Command{appCmdListCommand},
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Action: func(c *cli.Context) error {
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app := internal.ValidateApp(c)
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@ -186,3 +186,53 @@ func parseCmdArgs(args []string, isLocal bool) (bool, string) {
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return hasCmdArgs, parsedCmdArgs
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}
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var appCmdListCommand = cli.Command{
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Name: "list",
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Aliases: []string{"ls"},
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Usage: "List all available commands",
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ArgsUsage: "<domain>",
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Flags: []cli.Flag{
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internal.DebugFlag,
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internal.OfflineFlag,
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internal.ChaosFlag,
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},
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BashComplete: autocomplete.AppNameComplete,
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Before: internal.SubCommandBefore,
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Action: func(c *cli.Context) error {
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app := internal.ValidateApp(c)
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if err := recipe.EnsureExists(app.Recipe); err != nil {
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logrus.Fatal(err)
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}
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if !internal.Chaos {
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if err := recipePkg.EnsureIsClean(app.Recipe); err != nil {
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logrus.Fatal(err)
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}
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if !internal.Offline {
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if err := recipePkg.EnsureUpToDate(app.Recipe); err != nil {
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logrus.Fatal(err)
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}
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}
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if err := recipePkg.EnsureLatest(app.Recipe); err != nil {
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logrus.Fatal(err)
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}
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}
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abraShPath := fmt.Sprintf("%s/%s/%s", config.RECIPES_DIR, app.Recipe, "abra.sh")
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cmdNames, err := config.ReadAbraShCmdNames(abraShPath)
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if err != nil {
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logrus.Fatal(err)
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}
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sort.Strings(cmdNames)
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for _, cmdName := range cmdNames {
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fmt.Println(cmdName)
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}
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return nil
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},
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}
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@ -249,3 +249,39 @@ func CheckEnv(app App) ([]EnvVar, error) {
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return envVars, nil
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}
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// ReadAbraShCmdNames reads the names of commands.
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func ReadAbraShCmdNames(abraSh string) ([]string, error) {
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var cmdNames []string
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file, err := os.Open(abraSh)
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if err != nil {
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if os.IsNotExist(err) {
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return cmdNames, nil
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}
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return cmdNames, err
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}
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defer file.Close()
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cmdNameRegex, err := regexp.Compile(`(\w+)(\(\).*\{)`)
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if err != nil {
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return cmdNames, err
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}
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scanner := bufio.NewScanner(file)
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for scanner.Scan() {
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line := scanner.Text()
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matches := cmdNameRegex.FindStringSubmatch(line)
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if len(matches) > 0 {
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cmdNames = append(cmdNames, matches[1])
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}
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}
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if len(cmdNames) > 0 {
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logrus.Debugf("read %s from %s", strings.Join(cmdNames, " "), abraSh)
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} else {
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logrus.Debugf("read 0 command names from %s", abraSh)
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}
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return cmdNames, nil
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}
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@ -5,6 +5,7 @@ import (
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"os"
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"path"
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"reflect"
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"slices"
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"strings"
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"testing"
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@ -115,6 +116,31 @@ func TestReadAbraShEnvVars(t *testing.T) {
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}
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}
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func TestReadAbraShCmdNames(t *testing.T) {
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offline := true
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r, err := recipe.Get("abra-test-recipe", offline)
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if err != nil {
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t.Fatal(err)
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}
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abraShPath := fmt.Sprintf("%s/%s/%s", config.RECIPES_DIR, r.Name, "abra.sh")
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cmdNames, err := config.ReadAbraShCmdNames(abraShPath)
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if err != nil {
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t.Fatal(err)
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}
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if len(cmdNames) == 0 {
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t.Error("at least one command name should be found")
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}
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expectedCmdNames := []string{"test_cmd", "test_cmd_args"}
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for _, cmdName := range expectedCmdNames {
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if !slices.Contains(cmdNames, cmdName) {
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t.Fatalf("%s should have been found in %s", cmdName, abraShPath)
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}
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}
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}
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func TestCheckEnv(t *testing.T) {
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offline := true
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r, err := recipe.Get("abra-test-recipe", offline)
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