refactor: drop internal deploy package
This commit is contained in:
parent
949510d4c3
commit
a7f1af7476
GPG Key ID:
03789458B3D0C410
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@ -1,8 +1,28 @@
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package app
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import (
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"context"
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"fmt"
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"io/ioutil"
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"os"
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"path"
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"strings"
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"coopcloud.tech/abra/cli/internal"
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"coopcloud.tech/abra/pkg/autocomplete"
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"coopcloud.tech/abra/pkg/client"
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"coopcloud.tech/abra/pkg/config"
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"coopcloud.tech/abra/pkg/dns"
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"coopcloud.tech/abra/pkg/formatter"
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"coopcloud.tech/abra/pkg/git"
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"coopcloud.tech/abra/pkg/lint"
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"coopcloud.tech/abra/pkg/recipe"
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"coopcloud.tech/abra/pkg/runtime"
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"coopcloud.tech/abra/pkg/upstream/stack"
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"github.com/AlecAivazis/survey/v2"
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dockerClient "github.com/docker/docker/client"
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"github.com/sirupsen/logrus"
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"github.com/urfave/cli"
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)
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@ -31,6 +51,326 @@ Chas mode ("--chaos") will deploy your local checkout of a recipe as-is,
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including unstaged changes and can be useful for live hacking and testing new
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recipes.
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`,
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Action: internal.DeployAction,
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BashComplete: autocomplete.AppNameComplete,
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Action: func(c *cli.Context) error {
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app := internal.ValidateApp(c)
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stackName := app.StackName()
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conf := runtime.New()
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cl, err := client.New(app.Server)
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if 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 := recipe.EnsureUpToDate(app.Recipe, conf); err != nil {
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logrus.Fatal(err)
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}
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}
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r, err := recipe.Get(app.Recipe, conf)
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if err != nil {
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logrus.Fatal(err)
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}
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if err := lint.LintForErrors(r); err != nil {
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logrus.Fatal(err)
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}
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logrus.Debugf("checking whether %s is already deployed", stackName)
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isDeployed, deployedVersion, err := stack.IsDeployed(context.Background(), cl, stackName)
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if err != nil {
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logrus.Fatal(err)
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}
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if isDeployed {
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if internal.Force || internal.Chaos {
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logrus.Warnf("%s is already deployed but continuing (--force/--chaos)", app.Name)
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} else {
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logrus.Fatalf("%s is already deployed", app.Name)
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}
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}
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version := deployedVersion
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if version == "unknown" && !internal.Chaos {
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catl, err := recipe.ReadRecipeCatalogue()
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if err != nil {
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logrus.Fatal(err)
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}
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versions, err := recipe.GetRecipeCatalogueVersions(app.Recipe, catl)
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if err != nil {
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logrus.Fatal(err)
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}
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if len(versions) > 0 {
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version = versions[len(versions)-1]
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logrus.Debugf("choosing %s as version to deploy", version)
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if err := recipe.EnsureVersion(app.Recipe, version); err != nil {
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logrus.Fatal(err)
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}
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} else {
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head, err := git.GetRecipeHead(app.Recipe)
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if err != nil {
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logrus.Fatal(err)
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}
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version = formatter.SmallSHA(head.String())
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logrus.Warn("no versions detected, using latest commit")
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if err := recipe.EnsureLatest(app.Recipe, conf); err != nil {
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logrus.Fatal(err)
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}
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}
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}
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if version == "unknown" && !internal.Chaos {
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logrus.Debugf("choosing %s as version to deploy", version)
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if err := recipe.EnsureVersion(app.Recipe, version); err != nil {
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logrus.Fatal(err)
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}
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}
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if version != "unknown" && !internal.Chaos {
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if err := recipe.EnsureVersion(app.Recipe, version); err != nil {
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logrus.Fatal(err)
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}
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}
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if internal.Chaos {
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logrus.Warnf("chaos mode engaged")
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var err error
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version, err = recipe.ChaosVersion(app.Recipe)
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if 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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abraShEnv, err := config.ReadAbraShEnvVars(abraShPath)
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if err != nil {
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logrus.Fatal(err)
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}
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for k, v := range abraShEnv {
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app.Env[k] = v
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}
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composeFiles, err := config.GetAppComposeFiles(app.Recipe, app.Env)
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if err != nil {
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logrus.Fatal(err)
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}
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deployOpts := stack.Deploy{
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Composefiles: composeFiles,
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Namespace: stackName,
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Prune: false,
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ResolveImage: stack.ResolveImageAlways,
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}
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compose, err := config.GetAppComposeConfig(app.Name, deployOpts, app.Env)
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if err != nil {
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logrus.Fatal(err)
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}
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config.ExposeAllEnv(stackName, compose, app.Env)
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config.SetRecipeLabel(compose, stackName, app.Recipe)
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config.SetChaosLabel(compose, stackName, internal.Chaos)
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config.SetChaosVersionLabel(compose, stackName, version)
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config.SetUpdateLabel(compose, stackName, app.Env)
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if err := DeployOverview(app, version, "continue with deployment?"); err != nil {
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logrus.Fatal(err)
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}
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if !internal.NoDomainChecks {
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domainName, ok := app.Env["DOMAIN"]
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if ok {
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if _, err = dns.EnsureDomainsResolveSameIPv4(domainName, app.Server); err != nil {
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logrus.Fatal(err)
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}
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} else {
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logrus.Warn("skipping domain checks as no DOMAIN=... configured for app")
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}
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} else {
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logrus.Warn("skipping domain checks as requested")
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}
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stack.WaitTimeout, err = config.GetTimeoutFromLabel(compose, stackName)
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if err != nil {
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logrus.Fatal(err)
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}
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logrus.Debugf("set waiting timeout to %d s", stack.WaitTimeout)
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if err := stack.RunDeploy(cl, deployOpts, compose, app.Name, internal.DontWaitConverge); err != nil {
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logrus.Fatal(err)
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}
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postDeployCmds, ok := app.Env["POST_DEPLOY_CMDS"]
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if ok && !internal.DontWaitConverge {
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logrus.Debugf("run the following post-deploy commands: %s", postDeployCmds)
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if err := PostCmds(cl, app, postDeployCmds); err != nil {
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logrus.Fatalf("attempting to run post deploy commands, saw: %s", err)
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}
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}
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return nil
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},
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}
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// PostCmds parses a string of commands and executes them inside of the respective services
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// the commands string must have the following format:
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// "<service> <command> <arguments>|<service> <command> <arguments>|... "
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func PostCmds(cl *dockerClient.Client, app config.App, commands string) error {
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abraSh := path.Join(config.RECIPES_DIR, app.Recipe, "abra.sh")
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if _, err := os.Stat(abraSh); err != nil {
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if os.IsNotExist(err) {
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return fmt.Errorf(fmt.Sprintf("%s does not exist for %s?", abraSh, app.Name))
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}
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return err
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}
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for _, command := range strings.Split(commands, "|") {
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commandParts := strings.Split(command, " ")
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if len(commandParts) < 2 {
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return fmt.Errorf(fmt.Sprintf("not enough arguments: %s", command))
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}
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targetServiceName := commandParts[0]
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cmdName := commandParts[1]
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parsedCmdArgs := ""
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if len(commandParts) > 2 {
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parsedCmdArgs = fmt.Sprintf("%s ", strings.Join(commandParts[2:], " "))
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}
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logrus.Infof("running post-command '%s %s' in container %s", cmdName, parsedCmdArgs, targetServiceName)
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if err := internal.EnsureCommand(abraSh, app.Recipe, cmdName); err != nil {
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return err
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}
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serviceNames, err := config.GetAppServiceNames(app.Name)
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if err != nil {
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return err
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}
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matchingServiceName := false
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for _, serviceName := range serviceNames {
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if serviceName == targetServiceName {
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matchingServiceName = true
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}
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}
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if !matchingServiceName {
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return fmt.Errorf(fmt.Sprintf("no service %s for %s?", targetServiceName, app.Name))
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}
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logrus.Debugf("running command %s %s within the context of %s_%s", cmdName, parsedCmdArgs, app.StackName(), targetServiceName)
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internal.Tty = true
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if err := internal.RunCmdRemote(cl, app, abraSh, targetServiceName, cmdName, parsedCmdArgs); err != nil {
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return err
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}
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}
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return nil
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}
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// DeployOverview shows a deployment overview
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func DeployOverview(app config.App, version, message string) error {
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tableCol := []string{"server", "recipe", "config", "domain", "version"}
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table := formatter.CreateTable(tableCol)
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deployConfig := "compose.yml"
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if composeFiles, ok := app.Env["COMPOSE_FILE"]; ok {
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deployConfig = strings.Join(strings.Split(composeFiles, ":"), "\n")
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}
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server := app.Server
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if app.Server == "default" {
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server = "local"
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}
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table.Append([]string{server, app.Recipe, deployConfig, app.Domain, version})
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table.Render()
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if internal.NoInput {
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return nil
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}
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response := false
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prompt := &survey.Confirm{
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Message: message,
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}
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if err := survey.AskOne(prompt, &response); err != nil {
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return err
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}
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if !response {
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logrus.Fatal("exiting as requested")
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}
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return nil
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}
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// NewVersionOverview shows an upgrade or downgrade overview
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func NewVersionOverview(app config.App, currentVersion, newVersion, releaseNotes string) error {
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tableCol := []string{"server", "recipe", "config", "domain", "current version", "to be deployed"}
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table := formatter.CreateTable(tableCol)
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deployConfig := "compose.yml"
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if composeFiles, ok := app.Env["COMPOSE_FILE"]; ok {
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deployConfig = strings.Join(strings.Split(composeFiles, ":"), "\n")
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}
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server := app.Server
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if app.Server == "default" {
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server = "local"
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}
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table.Append([]string{server, app.Recipe, deployConfig, app.Domain, currentVersion, newVersion})
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table.Render()
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if releaseNotes == "" {
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var err error
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releaseNotes, err = GetReleaseNotes(app.Recipe, newVersion)
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if err != nil {
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return err
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}
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}
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if releaseNotes != "" && newVersion != "" {
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fmt.Println()
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fmt.Println(fmt.Sprintf("%s release notes:\n\n%s", newVersion, releaseNotes))
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} else {
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logrus.Warnf("no release notes available for %s", newVersion)
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}
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if internal.NoInput {
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return nil
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}
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response := false
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prompt := &survey.Confirm{
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Message: "continue with deployment?",
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}
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if err := survey.AskOne(prompt, &response); err != nil {
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return err
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}
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if !response {
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logrus.Fatal("exiting as requested")
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}
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return nil
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}
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// GetReleaseNotes prints release notes for a recipe version
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func GetReleaseNotes(recipeName, version string) (string, error) {
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if version == "" {
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return "", nil
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}
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fpath := path.Join(config.RECIPES_DIR, recipeName, "release", version)
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if _, err := os.Stat(fpath); !os.IsNotExist(err) {
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releaseNotes, err := ioutil.ReadFile(fpath)
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if err != nil {
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return "", err
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}
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return string(releaseNotes), nil
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}
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return "", nil
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}
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@ -184,7 +184,7 @@ recipes.
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config.SetChaosVersionLabel(compose, stackName, chosenDowngrade)
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config.SetUpdateLabel(compose, stackName, app.Env)
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if err := internal.NewVersionOverview(app, deployedVersion, chosenDowngrade, ""); err != nil {
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if err := NewVersionOverview(app, deployedVersion, chosenDowngrade, ""); err != nil {
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logrus.Fatal(err)
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}
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@ -117,7 +117,7 @@ Passing "-p/--prune" does not remove those volumes.
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logrus.Fatalf("%s is not deployed?", app.Name)
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}
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if err := internal.DeployOverview(app, deployedVersion, "continue with undeploy?"); err != nil {
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if err := DeployOverview(app, deployedVersion, "continue with undeploy?"); err != nil {
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logrus.Fatal(err)
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}
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@ -151,7 +151,7 @@ recipes.
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// if release notes written after git tag published, read them before we
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// check out the tag and then they'll appear to be missing. this covers
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// when we obviously will forget to write release notes before publishing
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releaseNotes, err := internal.GetReleaseNotes(app.Recipe, chosenUpgrade)
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releaseNotes, err := GetReleaseNotes(app.Recipe, chosenUpgrade)
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if err != nil {
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return err
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}
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@ -200,7 +200,7 @@ recipes.
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config.SetChaosVersionLabel(compose, stackName, chosenUpgrade)
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config.SetUpdateLabel(compose, stackName, app.Env)
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if err := internal.NewVersionOverview(app, deployedVersion, chosenUpgrade, releaseNotes); err != nil {
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if err := NewVersionOverview(app, deployedVersion, chosenUpgrade, releaseNotes); err != nil {
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logrus.Fatal(err)
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}
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@ -217,7 +217,7 @@ recipes.
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postDeployCmds, ok := app.Env["POST_UPGRADE_CMDS"]
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if ok && !internal.DontWaitConverge {
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logrus.Debugf("run the following post-deploy commands: %s", postDeployCmds)
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if err := internal.PostCmds(cl, app, postDeployCmds); err != nil {
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if err := PostCmds(cl, app, postDeployCmds); err != nil {
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logrus.Fatalf("attempting to run post deploy commands, saw: %s", err)
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}
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}
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@ -1,348 +0,0 @@
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package internal
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import (
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"context"
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"fmt"
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"io/ioutil"
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"os"
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"path"
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"strings"
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"coopcloud.tech/abra/pkg/client"
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"coopcloud.tech/abra/pkg/config"
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"coopcloud.tech/abra/pkg/dns"
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"coopcloud.tech/abra/pkg/formatter"
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"coopcloud.tech/abra/pkg/git"
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"coopcloud.tech/abra/pkg/lint"
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"coopcloud.tech/abra/pkg/recipe"
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"coopcloud.tech/abra/pkg/runtime"
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"coopcloud.tech/abra/pkg/upstream/stack"
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"github.com/AlecAivazis/survey/v2"
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dockerClient "github.com/docker/docker/client"
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"github.com/sirupsen/logrus"
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"github.com/urfave/cli"
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)
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// DeployAction is the main command-line action for this package
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func DeployAction(c *cli.Context) error {
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app := ValidateApp(c)
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stackName := app.StackName()
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conf := runtime.New()
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cl, err := client.New(app.Server)
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if err != nil {
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logrus.Fatal(err)
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}
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if !Chaos {
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if err := recipe.EnsureUpToDate(app.Recipe, conf); err != nil {
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logrus.Fatal(err)
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}
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}
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r, err := recipe.Get(app.Recipe, conf)
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if err != nil {
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logrus.Fatal(err)
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}
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if err := lint.LintForErrors(r); err != nil {
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logrus.Fatal(err)
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}
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logrus.Debugf("checking whether %s is already deployed", stackName)
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isDeployed, deployedVersion, err := stack.IsDeployed(context.Background(), cl, stackName)
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if err != nil {
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logrus.Fatal(err)
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}
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if isDeployed {
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if Force || Chaos {
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logrus.Warnf("%s is already deployed but continuing (--force/--chaos)", app.Name)
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} else {
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logrus.Fatalf("%s is already deployed", app.Name)
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}
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}
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version := deployedVersion
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if version == "unknown" && !Chaos {
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catl, err := recipe.ReadRecipeCatalogue()
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if err != nil {
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logrus.Fatal(err)
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}
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versions, err := recipe.GetRecipeCatalogueVersions(app.Recipe, catl)
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if err != nil {
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logrus.Fatal(err)
|
||||
}
|
||||
if len(versions) > 0 {
|
||||
version = versions[len(versions)-1]
|
||||
logrus.Debugf("choosing %s as version to deploy", version)
|
||||
if err := recipe.EnsureVersion(app.Recipe, version); err != nil {
|
||||
logrus.Fatal(err)
|
||||
}
|
||||
} else {
|
||||
head, err := git.GetRecipeHead(app.Recipe)
|
||||
if err != nil {
|
||||
logrus.Fatal(err)
|
||||
}
|
||||
version = formatter.SmallSHA(head.String())
|
||||
logrus.Warn("no versions detected, using latest commit")
|
||||
if err := recipe.EnsureLatest(app.Recipe, conf); err != nil {
|
||||
logrus.Fatal(err)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if version == "unknown" && !Chaos {
|
||||
logrus.Debugf("choosing %s as version to deploy", version)
|
||||
if err := recipe.EnsureVersion(app.Recipe, version); err != nil {
|
||||
logrus.Fatal(err)
|
||||
}
|
||||
}
|
||||
|
||||
if version != "unknown" && !Chaos {
|
||||
if err := recipe.EnsureVersion(app.Recipe, version); err != nil {
|
||||
logrus.Fatal(err)
|
||||
}
|
||||
}
|
||||
|
||||
if Chaos {
|
||||
logrus.Warnf("chaos mode engaged")
|
||||
var err error
|
||||
version, err = recipe.ChaosVersion(app.Recipe)
|
||||
if err != nil {
|
||||
logrus.Fatal(err)
|
||||
}
|
||||
}
|
||||
|
||||
abraShPath := fmt.Sprintf("%s/%s/%s", config.RECIPES_DIR, app.Recipe, "abra.sh")
|
||||
abraShEnv, err := config.ReadAbraShEnvVars(abraShPath)
|
||||
if err != nil {
|
||||
logrus.Fatal(err)
|
||||
}
|
||||
for k, v := range abraShEnv {
|
||||
app.Env[k] = v
|
||||
}
|
||||
|
||||
composeFiles, err := config.GetAppComposeFiles(app.Recipe, app.Env)
|
||||
if err != nil {
|
||||
logrus.Fatal(err)
|
||||
}
|
||||
deployOpts := stack.Deploy{
|
||||
Composefiles: composeFiles,
|
||||
Namespace: stackName,
|
||||
Prune: false,
|
||||
ResolveImage: stack.ResolveImageAlways,
|
||||
}
|
||||
compose, err := config.GetAppComposeConfig(app.Name, deployOpts, app.Env)
|
||||
if err != nil {
|
||||
logrus.Fatal(err)
|
||||
}
|
||||
config.ExposeAllEnv(stackName, compose, app.Env)
|
||||
config.SetRecipeLabel(compose, stackName, app.Recipe)
|
||||
config.SetChaosLabel(compose, stackName, Chaos)
|
||||
config.SetChaosVersionLabel(compose, stackName, version)
|
||||
config.SetUpdateLabel(compose, stackName, app.Env)
|
||||
|
||||
if err := DeployOverview(app, version, "continue with deployment?"); err != nil {
|
||||
logrus.Fatal(err)
|
||||
}
|
||||
|
||||
if !NoDomainChecks {
|
||||
domainName, ok := app.Env["DOMAIN"]
|
||||
if ok {
|
||||
if _, err = dns.EnsureDomainsResolveSameIPv4(domainName, app.Server); err != nil {
|
||||
logrus.Fatal(err)
|
||||
}
|
||||
} else {
|
||||
logrus.Warn("skipping domain checks as no DOMAIN=... configured for app")
|
||||
}
|
||||
} else {
|
||||
logrus.Warn("skipping domain checks as requested")
|
||||
}
|
||||
|
||||
stack.WaitTimeout, err = config.GetTimeoutFromLabel(compose, stackName)
|
||||
if err != nil {
|
||||
logrus.Fatal(err)
|
||||
}
|
||||
logrus.Debugf("set waiting timeout to %d s", stack.WaitTimeout)
|
||||
|
||||
if err := stack.RunDeploy(cl, deployOpts, compose, app.Name, DontWaitConverge); err != nil {
|
||||
logrus.Fatal(err)
|
||||
}
|
||||
|
||||
postDeployCmds, ok := app.Env["POST_DEPLOY_CMDS"]
|
||||
if ok && !DontWaitConverge {
|
||||
logrus.Debugf("run the following post-deploy commands: %s", postDeployCmds)
|
||||
if err := PostCmds(cl, app, postDeployCmds); err != nil {
|
||||
logrus.Fatalf("attempting to run post deploy commands, saw: %s", err)
|
||||
}
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// PostCmds parses a string of commands and executes them inside of the respective services
|
||||
// the commands string must have the following format:
|
||||
// "<service> <command> <arguments>|<service> <command> <arguments>|... "
|
||||
func PostCmds(cl *dockerClient.Client, app config.App, commands string) error {
|
||||
abraSh := path.Join(config.RECIPES_DIR, app.Recipe, "abra.sh")
|
||||
if _, err := os.Stat(abraSh); err != nil {
|
||||
if os.IsNotExist(err) {
|
||||
return fmt.Errorf(fmt.Sprintf("%s does not exist for %s?", abraSh, app.Name))
|
||||
}
|
||||
return err
|
||||
}
|
||||
|
||||
for _, command := range strings.Split(commands, "|") {
|
||||
commandParts := strings.Split(command, " ")
|
||||
if len(commandParts) < 2 {
|
||||
return fmt.Errorf(fmt.Sprintf("not enough arguments: %s", command))
|
||||
}
|
||||
targetServiceName := commandParts[0]
|
||||
cmdName := commandParts[1]
|
||||
parsedCmdArgs := ""
|
||||
if len(commandParts) > 2 {
|
||||
parsedCmdArgs = fmt.Sprintf("%s ", strings.Join(commandParts[2:], " "))
|
||||
}
|
||||
logrus.Infof("running post-command '%s %s' in container %s", cmdName, parsedCmdArgs, targetServiceName)
|
||||
|
||||
if err := EnsureCommand(abraSh, app.Recipe, cmdName); err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
serviceNames, err := config.GetAppServiceNames(app.Name)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
matchingServiceName := false
|
||||
for _, serviceName := range serviceNames {
|
||||
if serviceName == targetServiceName {
|
||||
matchingServiceName = true
|
||||
}
|
||||
}
|
||||
|
||||
if !matchingServiceName {
|
||||
return fmt.Errorf(fmt.Sprintf("no service %s for %s?", targetServiceName, app.Name))
|
||||
}
|
||||
|
||||
logrus.Debugf("running command %s %s within the context of %s_%s", cmdName, parsedCmdArgs, app.StackName(), targetServiceName)
|
||||
|
||||
Tty = true
|
||||
if err := RunCmdRemote(cl, app, abraSh, targetServiceName, cmdName, parsedCmdArgs); err != nil {
|
||||
return err
|
||||
}
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
// DeployOverview shows a deployment overview
|
||||
func DeployOverview(app config.App, version, message string) error {
|
||||
tableCol := []string{"server", "recipe", "config", "domain", "version"}
|
||||
table := formatter.CreateTable(tableCol)
|
||||
|
||||
deployConfig := "compose.yml"
|
||||
if composeFiles, ok := app.Env["COMPOSE_FILE"]; ok {
|
||||
deployConfig = strings.Join(strings.Split(composeFiles, ":"), "\n")
|
||||
}
|
||||
|
||||
server := app.Server
|
||||
if app.Server == "default" {
|
||||
server = "local"
|
||||
}
|
||||
|
||||
table.Append([]string{server, app.Recipe, deployConfig, app.Domain, version})
|
||||
table.Render()
|
||||
|
||||
if NoInput {
|
||||
return nil
|
||||
}
|
||||
|
||||
response := false
|
||||
prompt := &survey.Confirm{
|
||||
Message: message,
|
||||
}
|
||||
|
||||
if err := survey.AskOne(prompt, &response); err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
if !response {
|
||||
logrus.Fatal("exiting as requested")
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// NewVersionOverview shows an upgrade or downgrade overview
|
||||
func NewVersionOverview(app config.App, currentVersion, newVersion, releaseNotes string) error {
|
||||
tableCol := []string{"server", "recipe", "config", "domain", "current version", "to be deployed"}
|
||||
table := formatter.CreateTable(tableCol)
|
||||
|
||||
deployConfig := "compose.yml"
|
||||
if composeFiles, ok := app.Env["COMPOSE_FILE"]; ok {
|
||||
deployConfig = strings.Join(strings.Split(composeFiles, ":"), "\n")
|
||||
}
|
||||
|
||||
server := app.Server
|
||||
if app.Server == "default" {
|
||||
server = "local"
|
||||
}
|
||||
|
||||
table.Append([]string{server, app.Recipe, deployConfig, app.Domain, currentVersion, newVersion})
|
||||
table.Render()
|
||||
|
||||
if releaseNotes == "" {
|
||||
var err error
|
||||
releaseNotes, err = GetReleaseNotes(app.Recipe, newVersion)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
}
|
||||
|
||||
if releaseNotes != "" && newVersion != "" {
|
||||
fmt.Println()
|
||||
fmt.Println(fmt.Sprintf("%s release notes:\n\n%s", newVersion, releaseNotes))
|
||||
} else {
|
||||
logrus.Warnf("no release notes available for %s", newVersion)
|
||||
}
|
||||
|
||||
if NoInput {
|
||||
return nil
|
||||
}
|
||||
|
||||
response := false
|
||||
prompt := &survey.Confirm{
|
||||
Message: "continue with deployment?",
|
||||
}
|
||||
|
||||
if err := survey.AskOne(prompt, &response); err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
if !response {
|
||||
logrus.Fatal("exiting as requested")
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// GetReleaseNotes prints release notes for a recipe version
|
||||
func GetReleaseNotes(recipeName, version string) (string, error) {
|
||||
if version == "" {
|
||||
return "", nil
|
||||
}
|
||||
|
||||
fpath := path.Join(config.RECIPES_DIR, recipeName, "release", version)
|
||||
|
||||
if _, err := os.Stat(fpath); !os.IsNotExist(err) {
|
||||
releaseNotes, err := ioutil.ReadFile(fpath)
|
||||
if err != nil {
|
||||
return "", err
|
||||
}
|
||||
return string(releaseNotes), nil
|
||||
}
|
||||
|
||||
return "", nil
|
||||
}
|
||||
Loading…
Reference in New Issue