Add rm

Author: sjmiller609

pkg/cmd/cmd.go

@@ -72,6 +72,7 @@ func init() {
 			&runCmd,
 			&psCmd,
 			&logsCmd,
+			&rmCmd,
 			{
 				Name:     "health",
 				Category: "API RESOURCE",

pkg/cmd/rm.go

@@ -0,0 +1,75 @@
+package cmd
+
+import (
+	"context"
+	"fmt"
+
+	"github.com/onkernel/hypeman-go"
+	"github.com/onkernel/hypeman-go/option"
+	"github.com/urfave/cli/v3"
+)
+
+var rmCmd = cli.Command{
+	Name:      "rm",
+	Usage:     "Remove one or more instances",
+	ArgsUsage: "<instance> [instance...]",
+	Flags: []cli.Flag{
+		&cli.BoolFlag{
+			Name:    "force",
+			Aliases: []string{"f"},
+			Usage:   "Force removal of running instances",
+		},
+	},
+	Action:          handleRm,
+	HideHelpCommand: true,
+}
+
+func handleRm(ctx context.Context, cmd *cli.Command) error {
+	args := cmd.Args().Slice()
+	if len(args) < 1 {
+		return fmt.Errorf("instance ID required\nUsage: hypeman rm [flags] <instance> [instance...]")
+	}
+
+	force := cmd.Bool("force")
+	client := hypeman.NewClient(getDefaultRequestOptions(cmd)...)
+
+	var lastErr error
+	for _, instanceID := range args {
+		// Check instance state if not forcing
+		if !force {
+			inst, err := client.Instances.Get(
+				ctx,
+				instanceID,
+				option.WithMiddleware(debugMiddleware(cmd.Root().Bool("debug"))),
+			)
+			if err != nil {
+				fmt.Printf("Error: failed to get instance %s: %v\n", instanceID, err)
+				lastErr = err
+				continue
+			}
+
+			if inst.State == "Running" {
+				fmt.Printf("Error: cannot remove running instance %s. Stop it first or use --force\n", instanceID)
+				lastErr = fmt.Errorf("instance is running")
+				continue
+			}
+		}
+
+		// Delete the instance
+		err := client.Instances.Delete(
+			ctx,
+			instanceID,
+			option.WithMiddleware(debugMiddleware(cmd.Root().Bool("debug"))),
+		)
+		if err != nil {
+			fmt.Printf("Error: failed to remove instance %s: %v\n", instanceID, err)
+			lastErr = err
+			continue
+		}
+
+		fmt.Println(instanceID)
+	}
+
+	return lastErr
+}
+