Function formatPrepareError

internal/cli/cli.go:271–276

(err string)

		return fn(c, svc)
	}
}

// nameCommand builds a subcommand that takes a --name flag and runs fn.
func nameCommand(name, usage string, ctx context.Context, root string, stderr io.Writer, stdout io.Writer, fn func(context.Context, *daemon.Service, string, io.Writer) error) ucli.Command {
	return ucli.Command{
		Name:  name,
		Usage: usage,
		Flags: []ucli.Flag{ucli.StringFlag{Name: "name", Usage: "repo name (required)"}},
		Action: withService(ctx, root, stderr, func(c *ucli.Context, svc *daemon.Service) error {