Function runPause

cli/command/container/pause.go:42–58

(ctx context.Context, dockerCLI command.Cli, opts *pauseOptions)

}

func runPause(ctx context.Context, dockerCLI command.Cli, opts *pauseOptions) error {
	apiClient := dockerCLI.Client()
	errChan := parallelOperation(ctx, opts.containers, func(ctx context.Context, container string) error {
		_, err := apiClient.ContainerPause(ctx, container, client.ContainerPauseOptions{})
		return err
	})

	var errs []error
	for _, ctr := range opts.containers {
		if err := <-errChan; err != nil {
			errs = append(errs, err)
			continue
		}
		_, _ = fmt.Fprintln(dockerCLI.Out(), ctr)
	}
	return errors.Join(errs...)
}