Add bash completion cmd

cmd/tk/completion.go

@@ -0,0 +1,28 @@
+package main
+
+import (
+	"os"
+
+	"github.com/spf13/cobra"
+)
+
+var completionCmd = &cobra.Command{
+	Use:   "completion",
+	Short: "Generates bash completion scripts",
+	Example: `To load completion run
+
+. <(tk completion)
+
+To configure your bash shell to load completions for each session add to your bashrc
+
+# ~/.bashrc or ~/.profile
+. <(tk completion)
+`,
+	Run: func(cmd *cobra.Command, args []string) {
+		rootCmd.GenBashCompletion(os.Stdout)
+	},
+}
+
+func init() {
+	rootCmd.AddCommand(completionCmd)
+}

cmd/tk/delete_kustomization.go

@@ -47,15 +47,11 @@ func deleteKsCmdRun(cmd *cobra.Command, args []string) error {
 	}
 
 	if !deleteSilent {
-		warning := "This action will remove the Kubernetes objects previously applied by this kustomization. "
-		if kustomization.Spec.Suspend {
-			warning = ""
+		if !kustomization.Spec.Suspend {
+			logWaiting("This action will remove the Kubernetes objects previously applied by the %s kustomization!", name)
 		}
 		prompt := promptui.Prompt{
-			Label: fmt.Sprintf(
-				"%sAre you sure you want to delete the %s kustomization from the %s namespace",
-				warning, name, namespace,
-			),
+			Label:     "Are you sure you want to delete this kustomization",
 			IsConfirm: true,
 		}
 		if _, err := prompt.Run(); err != nil {

cmd/tk/delete_source_git.go

@@ -47,9 +47,7 @@ func deleteSourceGitCmdRun(cmd *cobra.Command, args []string) error {
 
 	if !deleteSilent {
 		prompt := promptui.Prompt{
-			Label: fmt.Sprintf(
-				"Are you sure you want to delete the %s source from the %s namespace", name, namespace,
-			),
+			Label:     "Are you sure you want to delete this source",
 			IsConfirm: true,
 		}
 		if _, err := prompt.Run(); err != nil {