| 11 | ) |
| 12 | |
| 13 | func PingCmd(ch *cmdutil.Helper) *cobra.Command { |
| 14 | var runtimeURL string |
| 15 | |
| 16 | pingCmd := &cobra.Command{ |
| 17 | Use: "ping", |
| 18 | Short: "Ping", |
| 19 | RunE: func(cmd *cobra.Command, args []string) error { |
| 20 | client, err := client.New(runtimeURL, "") |
| 21 | if err != nil { |
| 22 | return err |
| 23 | } |
| 24 | defer client.Close() |
| 25 | |
| 26 | ch.Printf("Ping: %s\n", time.Now().UTC().String()) |
| 27 | |
| 28 | pong, err := client.Ping(cmd.Context(), &runtimev1.PingRequest{}) |
| 29 | if err != nil { |
| 30 | return err |
| 31 | } |
| 32 | |
| 33 | fmt.Printf("Pong: %s\n", pong.Time.AsTime().String()) |
| 34 | return nil |
| 35 | }, |
| 36 | } |
| 37 | |
| 38 | pingCmd.Flags().StringVar(&runtimeURL, "url", "http://localhost:49009", "Base URL for the runtime") |
| 39 | |
| 40 | return pingCmd |
| 41 | } |