init

internal/commands/destroy.go

@@ -0,0 +1,94 @@
+package commands
+
+import (
+	"bufio"
+	"context"
+	"fmt"
+	"os"
+	"strings"
+
+	"github.com/rathi/agentikube/internal/kube"
+	"github.com/spf13/cobra"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	"k8s.io/apimachinery/pkg/runtime/schema"
+	"k8s.io/apimachinery/pkg/api/errors"
+)
+
+func NewDestroyCmd() *cobra.Command {
+	var yes bool
+
+	cmd := &cobra.Command{
+		Use:   "destroy <handle>",
+		Short: "Destroy a sandbox and its resources",
+		Long:  "Deletes the SandboxClaim, Secret, and PVC for the given handle.",
+		Args:  cobra.ExactArgs(1),
+		RunE: func(cmd *cobra.Command, args []string) error {
+			ctx := context.Background()
+			handle := args[0]
+
+			if !yes {
+				fmt.Printf("are you sure you want to destroy sandbox %q? [y/N] ", handle)
+				scanner := bufio.NewScanner(os.Stdin)
+				scanner.Scan()
+				answer := strings.TrimSpace(strings.ToLower(scanner.Text()))
+				if answer != "y" && answer != "yes" {
+					fmt.Println("aborted")
+					return nil
+				}
+			}
+
+			cfg, err := loadConfig(cmd)
+			if err != nil {
+				return err
+			}
+
+			client, err := kube.NewClient()
+			if err != nil {
+				return fmt.Errorf("connecting to cluster: %w", err)
+			}
+
+			ns := cfg.Namespace
+			name := "sandbox-" + handle
+
+			claimGVR := schema.GroupVersionResource{
+				Group:    "agentsandbox.dev",
+				Version:  "v1",
+				Resource: "sandboxclaims",
+			}
+
+			secretGVR := schema.GroupVersionResource{Group: "", Version: "v1", Resource: "secrets"}
+			pvcGVR := schema.GroupVersionResource{Group: "", Version: "v1", Resource: "persistentvolumeclaims"}
+
+			// Delete SandboxClaim
+			err = client.Dynamic().Resource(claimGVR).Namespace(ns).Delete(ctx, name, metav1.DeleteOptions{})
+			if err != nil {
+				return fmt.Errorf("deleting SandboxClaim %q: %w", name, err)
+			}
+			fmt.Printf("[ok] SandboxClaim %q deleted\n", name)
+
+			// Delete Secret
+			err = client.Dynamic().Resource(secretGVR).Namespace(ns).Delete(ctx, name, metav1.DeleteOptions{})
+			if err != nil {
+				return fmt.Errorf("deleting Secret %q: %w", name, err)
+			}
+			fmt.Printf("[ok] Secret %q deleted\n", name)
+
+			// Delete PVC (best-effort)
+			err = client.Dynamic().Resource(pvcGVR).Namespace(ns).Delete(ctx, name, metav1.DeleteOptions{})
+			if err != nil {
+				if !errors.IsNotFound(err) {
+					fmt.Printf("[warn] could not delete PVC %q: %v\n", name, err)
+				}
+			} else {
+				fmt.Printf("[ok] PVC %q deleted\n", name)
+			}
+
+			fmt.Printf("\nsandbox %q destroyed\n", handle)
+			return nil
+		},
+	}
+
+	cmd.Flags().BoolVar(&yes, "yes", false, "skip confirmation prompt")
+
+	return cmd
+}