Function runLogs

cmd/compose/logs.go:80–110

(ctx context.Context, dockerCli command.Cli, backendOptions *BackendOptions, opts logsOptions, services []string)

}

func runLogs(ctx context.Context, dockerCli command.Cli, backendOptions *BackendOptions, opts logsOptions, services []string) error {
	project, name, err := opts.projectOrName(ctx, dockerCli, services...)
	if err != nil {
		return err
	}

	// exclude services configured to ignore output (attach: false), until explicitly selected
	if project != nil && len(services) == 0 {
		for n, service := range project.Services {
			if service.Attach == nil || *service.Attach {
				services = append(services, n)
			}
		}
	}

	backend, err := compose.NewComposeService(dockerCli, backendOptions.Options...)
	if err != nil {
		return err
	}
	consumer := formatter.NewLogConsumer(ctx, dockerCli.Out(), dockerCli.Err(), !opts.noColor, !opts.noPrefix, false)
	return backend.Logs(ctx, name, consumer, api.LogOptions{
		Project:    project,
		Services:   services,
		Follow:     opts.follow,
		Index:      opts.index,
		Tail:       opts.tail,
		Since:      opts.since,
		Until:      opts.until,
		Timestamps: opts.timestamps,
	})
}

var _ api.LogConsumer = &logConsumer{}