Add --force flag, use MultiSelect for volumes and secrets

cli/app/remove.go

@@ -3,8 +3,8 @@ package app
 import (
 	"context"
 	"errors"
-	"fmt"
 	"os"
+	"strings"
 
 	"coopcloud.tech/abra/cli/internal"
 	"coopcloud.tech/abra/client"
@@ -12,6 +12,7 @@ import (
 	"github.com/AlecAivazis/survey/v2"
 	"github.com/docker/docker/api/types"
 	"github.com/docker/docker/api/types/filters"
+	"github.com/sirupsen/logrus"
 	"github.com/urfave/cli/v2"
 )
 
@@ -25,11 +26,20 @@ var VolumesFlag = &cli.BoolFlag{
 	Destination: &Volumes,
 }
 
+var Force bool
+
+var ForceFlag = &cli.BoolFlag{
+	Name:        "force",
+	Value:       false,
+	Destination: &Force,
+}
+
 var appRemoveCommand = &cli.Command{
 	Name:    "remove",
 	Aliases: []string{"rm", "delete"},
 	Flags: []cli.Flag{
 		VolumesFlag,
+		ForceFlag,
 	},
 	Action: func(c *cli.Context) error {
 		// Check if app name was provided by user
@@ -38,15 +48,17 @@ var appRemoveCommand = &cli.Command{
 			internal.ShowSubcommandHelpAndError(c, errors.New("No app name provided!"))
 		}
 		// Make sure that the user really wants to delete the app
-		response := false
-		prompt := &survey.Confirm{
-			Message: "About to delete " + AppName + ", are you sure?",
+		if !Force {
+			response := false
+			prompt := &survey.Confirm{
+				Message: "About to delete " + AppName + ", are you sure?",
+			}
+			survey.AskOne(prompt, &response)
+			if response == false {
+				return errors.New("User aborted app removal")
+			}
 		}
-		survey.AskOne(prompt, &response)
-		if response == false {
-			return errors.New("User aborted app removal")
-		}
-		// Remove the file
+		// Get app list
 		AppFiles, err := config.LoadAppFiles("")
 		if err != nil {
 			return err
@@ -59,68 +71,88 @@ var appRemoveCommand = &cli.Command{
 		if err != nil {
 			return err
 		}
+		// Remove the file
 		err = os.Remove(AppPath)
 		if err != nil {
 			return err
+		} else {
+			logrus.Info("File :" + AppPath + " removed.")
 		}
 
-		// Check if the app has secrets and remove them too
+		// Check if the app has secrets
 		fs := filters.NewArgs()
 		fs.Add("name", AppName)
 		SecretList, err := cl.SecretList(ctx, types.SecretListOptions{Filters: fs})
 		if err != nil {
 			return err
 		}
-		// TODO: Actually remove secrets
 		Secrets := make(map[string]string)
 		SecretNames := []string{}
 		for _, cont := range SecretList {
 			Secrets[cont.Spec.Annotations.Name] = cont.ID //we have to map the names to ID's
 			SecretNames = append(SecretNames, cont.Spec.Annotations.Name)
-			//cl.SecretRemove(ctx, cont.ID)
 		}
 		SecretNamesToRemove := []string{}
-		SecretsPrompt := &survey.MultiSelect{
-			Message: "Which secrets do you want to remove?",
-			Options: SecretNames,
-			Default: SecretNames,
+
+		// Ask if the user really wants to remove the apps
+		if Force {
+			SecretNamesToRemove = SecretNames
+		} else {
+			SecretsPrompt := &survey.MultiSelect{
+				Message: "Which secrets do you want to remove?",
+				Options: SecretNames,
+				Default: SecretNames,
+			}
+			survey.AskOne(SecretsPrompt, &SecretNamesToRemove)
 		}
-		survey.AskOne(SecretsPrompt, &SecretNamesToRemove)
+
+		// Actually remove the secrets
 		for _, name := range SecretNamesToRemove {
+			// DEBUG: SecretIDsToRemove = append(SecretIDsToRemove, Secrets[name])
 			err := cl.SecretRemove(ctx, Secrets[name])
 			if err != nil {
 				return err
+			} else {
+				logrus.Info("Secret: " + name + " removed")
 			}
-			//			SecretIDsToRemove = append(SecretIDsToRemove, Secrets[name])
 		}
 
+		// Get volumes associated with the app
+		VolumeListOKBody, err := cl.VolumeList(ctx, fs)
+		VolumeList := VolumeListOKBody.Volumes
+		if err != nil {
+			return err
+		}
+		Vols := []string{}
+		for _, vol := range VolumeList {
+			Vols = append(Vols, vol.Name)
+		}
 		// Remove the volumes if desired
 		if Volumes == true {
-			VolumeListOKBody, err := cl.VolumeList(ctx, fs)
-			VolumeList := VolumeListOKBody.Volumes
-			if err != nil {
-				return err
-			}
-			Vols := []string{}
-			for _, vol := range VolumeList {
-				Vols = append(Vols, vol.Name)
-			}
+
 			RemoveVols := []string{}
-			VolumesPrompt := &survey.MultiSelect{
-				Message: "Which volumes do you want to remove?",
-				Options: Vols,
-				Default: Vols,
+			// If there's no --force, ask if the user wants to remove
+			if Force {
+				RemoveVols = Vols
+			} else {
+				VolumesPrompt := &survey.MultiSelect{
+					Message: "Which volumes do you want to remove?",
+					Options: Vols,
+					Default: Vols,
+				}
+				survey.AskOne(VolumesPrompt, &RemoveVols)
 			}
-			survey.AskOne(VolumesPrompt, &RemoveVols)
-			fmt.Println("Volumes to remove: ", RemoveVols) //TODO: Replace with a remove method
+			// Remove the volumes
 			for _, vol := range RemoveVols {
-				err := cl.VolumeRemove(ctx, vol, false) // false is for force removing
+				err := cl.VolumeRemove(ctx, vol, Force) // false is for force removing
 				if err != nil {
 					return err
+				} else {
+					logrus.Info("Volume " + vol + " removed")
 				}
 			}
 		} else {
-			fmt.Println("Volumes will not be removed")
+			logrus.Info("No volumes were removed. Volumes left: " + strings.Join(Vols, ", "))
 		}
 
 		return nil