Method createContainer

pkg/compose/convergence.go:306–324

(ctx context.Context, project *types.Project, service types.ServiceConfig,
	name string, number int, opts createOptions,
)

}

func (s *composeService) createContainer(ctx context.Context, project *types.Project, service types.ServiceConfig,
	name string, number int, opts createOptions,
) (ctr container.Summary, err error) {
	eventName := "Container " + name
	s.events.On(creatingEvent(eventName))
	ctr, err = s.createMobyContainer(ctx, project, service, name, number, nil, opts)
	if err != nil {
		if ctx.Err() == nil {
			s.events.On(api.Resource{
				ID:     eventName,
				Status: api.Error,
				Text:   err.Error(),
			})
		}
		return ctr, err
	}
	s.events.On(createdEvent(eventName))
	return ctr, nil
}

// force sequential calls to ContainerStart to prevent race condition in engine assigning ports from ranges
var startMx sync.Mutex