Function waitCommand

cmd/compose/wait.go:39–63

(p *ProjectOptions, dockerCli command.Cli, backendOptions *BackendOptions)

}

func waitCommand(p *ProjectOptions, dockerCli command.Cli, backendOptions *BackendOptions) *cobra.Command {
	opts := waitOptions{
		ProjectOptions: p,
	}

	var statusCode int64
	var err error
	cmd := &cobra.Command{
		Use:   "wait SERVICE [SERVICE...] [OPTIONS]",
		Short: "Block until containers of all (or specified) services stop.",
		Args:  cli.RequiresMinArgs(1),
		RunE: Adapt(func(ctx context.Context, services []string) error {
			opts.services = services
			statusCode, err = runWait(ctx, dockerCli, backendOptions, &opts)
			return err
		}),
		PostRun: func(cmd *cobra.Command, args []string) {
			os.Exit(int(statusCode))
		},
	}

	cmd.Flags().BoolVar(&opts.downProject, "down-project", false, "Drops project when the first container stops")

	return cmd
}

func runWait(ctx context.Context, dockerCli command.Cli, backendOptions *BackendOptions, opts *waitOptions) (int64, error) {
	_, name, err := opts.projectOrName(ctx, dockerCli)