Method start

pkg/compose/start.go:37–97

(ctx context.Context, projectName string, options api.StartOptions, listener api.ContainerEventListener)

}

func (s *composeService) start(ctx context.Context, projectName string, options api.StartOptions, listener api.ContainerEventListener) error {
	project := options.Project
	if project == nil {
		var containers Containers
		containers, err := s.getContainers(ctx, projectName, oneOffExclude, true)
		if err != nil {
			return err
		}

		project, err = s.projectFromName(containers, projectName, options.AttachTo...)
		if err != nil {
			return err
		}
	}

	res, err := s.apiClient().ContainerList(ctx, client.ContainerListOptions{
		Filters: projectFilter(project.Name).Add("label", oneOffFilter(false)),
		All:     true,
	})
	if err != nil {
		return err
	}
	containers := Containers(res.Items)

	err = InDependencyOrder(ctx, project, func(c context.Context, name string) error {
		service, err := project.GetService(name)
		if err != nil {
			return err
		}

		return s.startService(ctx, project, service, containers, listener, options.WaitTimeout)
	})
	if err != nil {
		return err
	}

	if options.Wait {
		depends := types.DependsOnConfig{}
		for _, s := range project.Services {
			depends[s.Name] = types.ServiceDependency{
				Condition: getDependencyCondition(s, project),
				Required:  true,
			}
		}
		if options.WaitTimeout > 0 {
			withTimeout, cancel := context.WithTimeout(ctx, options.WaitTimeout)
			ctx = withTimeout
			defer cancel()
		}

		err = s.waitDependencies(ctx, project, project.Name, depends, containers, 0)
		if err != nil {
			if errors.Is(ctx.Err(), context.DeadlineExceeded) {
				return fmt.Errorf("application not healthy after %s", options.WaitTimeout)
			}
			return err
		}
	}