forked from coop-cloud/abra
feat: upgrade/downgrade support chaos mode
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parent
c5a7a831d2
commit
62cc7ef92d
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@ -10,7 +10,6 @@ import (
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"coopcloud.tech/abra/pkg/client"
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stack "coopcloud.tech/abra/pkg/client/stack"
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"coopcloud.tech/abra/pkg/config"
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"coopcloud.tech/abra/pkg/git"
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"coopcloud.tech/abra/pkg/recipe"
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"github.com/AlecAivazis/survey/v2"
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"github.com/sirupsen/logrus"
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@ -86,21 +85,11 @@ recipes.
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if internal.Chaos {
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logrus.Warnf("chaos mode engaged")
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head, err := git.GetRecipeHead(app.Type)
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var err error
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version, err = recipe.ChaosVersion(app.Type)
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if err != nil {
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logrus.Fatal(err)
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}
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version = head.String()[:8]
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isClean, err := git.IsClean(app.Type)
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if err != nil {
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logrus.Fatal(err)
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}
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if !isClean {
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version = fmt.Sprintf("%s + unstaged changes", version)
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}
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}
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abraShPath := fmt.Sprintf("%s/%s/%s", config.APPS_DIR, app.Type, "abra.sh")
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@ -23,6 +23,7 @@ var appRollbackCommand = &cli.Command{
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ArgsUsage: "<app>",
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Flags: []cli.Flag{
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internal.ForceFlag,
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internal.ChaosFlag,
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},
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Description: `
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This command rolls an app back to a previous version if one exists.
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@ -81,7 +82,7 @@ recipes.
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logrus.Warnf("failed to determine version of deployed '%s'", app.Name)
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}
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if deployedVersion != "unknown" {
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if deployedVersion != "unknown" && !internal.Chaos {
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for _, version := range versions {
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parsedDeployedVersion, err := tagcmp.Parse(deployedVersion)
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if err != nil {
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@ -107,7 +108,11 @@ recipes.
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}
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var chosenDowngrade string
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if !internal.Force {
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if !internal.Chaos {
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if internal.Force {
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chosenDowngrade = availableDowngrades[0]
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logrus.Debugf("choosing '%s' as version to downgrade to (--force)", chosenDowngrade)
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} else {
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prompt := &survey.Select{
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Message: fmt.Sprintf("Please select a downgrade (current version: '%s'):", deployedVersion),
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Options: availableDowngrades,
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@ -116,15 +121,22 @@ recipes.
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return err
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}
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}
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if internal.Force {
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chosenDowngrade = availableDowngrades[0]
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logrus.Debugf("choosing '%s' as version to downgrade to", chosenDowngrade)
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}
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if !internal.Chaos {
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if err := recipe.EnsureVersion(app.Type, chosenDowngrade); 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.Warn("chaos mode engaged")
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var err error
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chosenDowngrade, err = recipe.ChaosVersion(app.Type)
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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.APPS_DIR, app.Type, "abra.sh")
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abraShEnv, err := config.ReadAbraShEnvVars(abraShPath)
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@ -22,6 +22,7 @@ var appUpgradeCommand = &cli.Command{
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ArgsUsage: "<app>",
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Flags: []cli.Flag{
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internal.ForceFlag,
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internal.ChaosFlag,
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},
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Description: `
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This command supports upgrading an app. You can use it to choose and roll out a
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@ -77,7 +78,7 @@ recipes.
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logrus.Warnf("failed to determine version of deployed '%s'", app.Name)
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}
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if deployedVersion != "unknown" {
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if deployedVersion != "unknown" && !internal.Chaos {
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for _, version := range versions {
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parsedDeployedVersion, err := tagcmp.Parse(deployedVersion)
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if err != nil {
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@ -98,7 +99,11 @@ recipes.
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}
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var chosenUpgrade string
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if !internal.Force {
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if !internal.Chaos {
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if internal.Force {
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chosenUpgrade = availableUpgrades[len(availableUpgrades)-1]
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logrus.Debugf("choosing '%s' as version to upgrade to", chosenUpgrade)
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} else {
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prompt := &survey.Select{
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Message: fmt.Sprintf("Please select an upgrade (current version: '%s'):", deployedVersion),
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Options: availableUpgrades,
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@ -107,15 +112,22 @@ recipes.
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return err
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}
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}
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if internal.Force {
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chosenUpgrade = availableUpgrades[len(availableUpgrades)-1]
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logrus.Debugf("choosing '%s' as version to upgrade to", chosenUpgrade)
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}
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if !internal.Chaos {
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if err := recipe.EnsureVersion(app.Type, chosenUpgrade); 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.Warn("chaos mode engaged")
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var err error
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chosenUpgrade, err = recipe.ChaosVersion(app.Type)
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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.APPS_DIR, app.Type, "abra.sh")
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abraShEnv, err := config.ReadAbraShEnvVars(abraShPath)
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@ -195,3 +195,26 @@ func EnsureLatest(recipeName string) error {
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return nil
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}
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// ChaosVersion constructs a chaos mode recipe version.
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func ChaosVersion(recipeName string) (string, error) {
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var version string
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head, err := gitPkg.GetRecipeHead(recipeName)
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if err != nil {
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return version, err
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}
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version = head.String()[:8]
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isClean, err := gitPkg.IsClean(recipeName)
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if err != nil {
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return version, err
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}
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if !isClean {
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version = fmt.Sprintf("%s + unstaged changes", version)
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}
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return version, nil
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}
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