139 lines
3.6 KiB
Go
139 lines
3.6 KiB
Go
package app
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import (
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"context"
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"fmt"
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"os"
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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/log"
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stack "coopcloud.tech/abra/pkg/upstream/stack"
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"github.com/AlecAivazis/survey/v2"
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"github.com/docker/docker/api/types"
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"github.com/urfave/cli"
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)
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var appRemoveCommand = cli.Command{
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Name: "remove",
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Aliases: []string{"rm"},
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ArgsUsage: "<domain>",
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Usage: "Remove all app data, locally and remotely",
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Description: `
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This command removes everything related to an app which is already undeployed.
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By default, it will prompt for confirmation before proceeding. All secrets,
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volumes and the local app env file will be deleted.
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Only run this command when you are sure you want to completely remove the app
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and all associated app data. This is a destructive action, Be Careful!
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If you would like to delete specific volumes or secrets, please use removal
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sub-commands under "app volume" and "app secret" instead.
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Please note, if you delete the local app env file without removing volumes and
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secrets first, Abra will *not* be able to help you remove them afterwards.
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To delete everything without prompt, use the "--force/-f" or the "--no-input/n"
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flag.`,
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Flags: []cli.Flag{
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internal.ForceFlag,
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internal.DebugFlag,
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internal.NoInputFlag,
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internal.OfflineFlag,
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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 !internal.Force && !internal.NoInput {
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log.Warnf("ALERTA ALERTA: this will completely remove %s data and config locally and remotely", app.Name)
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response := false
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prompt := &survey.Confirm{Message: "are you sure?"}
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if err := survey.AskOne(prompt, &response); err != nil {
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log.Fatal(err)
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}
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if !response {
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log.Fatal("aborting as requested")
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}
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}
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cl, err := client.New(app.Server)
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if err != nil {
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log.Fatal(err)
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}
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deployMeta, err := stack.IsDeployed(context.Background(), cl, app.StackName())
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if err != nil {
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log.Fatal(err)
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}
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if deployMeta.IsDeployed {
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log.Fatalf("%s is still deployed. Run \"abra app undeploy %s\"", app.Name, app.Name)
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}
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fs, err := app.Filters(false, false)
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if err != nil {
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log.Fatal(err)
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}
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secretList, err := cl.SecretList(context.Background(), types.SecretListOptions{Filters: fs})
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if err != nil {
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log.Fatal(err)
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}
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secrets := make(map[string]string)
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var secretNames []string
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for _, cont := range secretList {
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secrets[cont.Spec.Annotations.Name] = cont.ID // we have to map the names to ID's
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secretNames = append(secretNames, cont.Spec.Annotations.Name)
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}
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if len(secrets) > 0 {
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for _, name := range secretNames {
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err := cl.SecretRemove(context.Background(), secrets[name])
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if err != nil {
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log.Fatal(err)
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}
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log.Info(fmt.Sprintf("secret: %s removed", name))
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}
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} else {
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log.Info("no secrets to remove")
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}
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fs, err = app.Filters(false, true)
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if err != nil {
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log.Fatal(err)
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}
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volumeList, err := client.GetVolumes(cl, context.Background(), app.Server, fs)
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if err != nil {
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log.Fatal(err)
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}
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volumeNames := client.GetVolumeNames(volumeList)
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if len(volumeNames) > 0 {
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err := client.RemoveVolumes(cl, context.Background(), volumeNames, internal.Force, 5)
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if err != nil {
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log.Fatalf("removing volumes failed: %s", err)
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}
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log.Infof("%d volumes removed successfully", len(volumeNames))
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} else {
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log.Info("no volumes to remove")
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}
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if err = os.Remove(app.Path); err != nil {
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log.Fatal(err)
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}
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log.Info(fmt.Sprintf("file: %s removed", app.Path))
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return nil
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},
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}
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