INNER CODE UNIT · Go

main

docker/cli · e2e/cli-plugins/plugins/nopersistentprerun/main.go:13

func main() {
	plugin.Run(func(dockerCli command.Cli) *cobra.Command {
		return &cobra.Command{
			Use:   "nopersistentprerun",
			Short: "Testing without PersistentPreRun hooks",
			// PersistentPreRunE: Not specified, we need to test that it works in the absence of an explicit call
			RunE: func(cmd *cobra.Command, args []string) error {
				cli := dockerCli.Client()
				ping, err := cli.Ping(cmd.Context(), client.PingOptions{})
				if err != nil {
					return err
				}
				fmt.Println(ping.APIVersion)
				return nil
			},
		}
	},
		metadata.Metadata{

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