refactor: urfave v2

cli/app/backup.go

@@ -7,26 +7,29 @@ import (
 	"coopcloud.tech/abra/pkg/autocomplete"
 	"coopcloud.tech/abra/pkg/client"
 	"coopcloud.tech/abra/pkg/log"
-	"github.com/urfave/cli"
+	"github.com/urfave/cli/v2"
 )
 
 var snapshot string
 var snapshotFlag = &cli.StringFlag{
-	Name:        "snapshot, s",
+	Name:        "snapshot",
+	Aliases:     []string{"s"},
 	Usage:       "Lists specific snapshot",
 	Destination: &snapshot,
 }
 
 var includePath string
 var includePathFlag = &cli.StringFlag{
-	Name:        "path, p",
+	Name:        "path",
+	Aliases:     []string{"p"},
 	Usage:       "Include path",
 	Destination: &includePath,
 }
 
 var resticRepo string
 var resticRepoFlag = &cli.StringFlag{
-	Name:        "repo, r",
+	Name:        "repo",
+	Aliases:     []string{"r"},
 	Usage:       "Restic repository",
 	Destination: &resticRepo,
 }
@@ -270,10 +273,10 @@ var appBackupCommand = cli.Command{
 	Aliases:   []string{"b"},
 	Usage:     "Manage app backups",
 	ArgsUsage: "<domain>",
-	Subcommands: []cli.Command{
-		appBackupListCommand,
-		appBackupSnapshotsCommand,
-		appBackupDownloadCommand,
-		appBackupCreateCommand,
+	Subcommands: []*cli.Command{
+		&appBackupListCommand,
+		&appBackupSnapshotsCommand,
+		&appBackupDownloadCommand,
+		&appBackupCreateCommand,
 	},
 }