Method Runnable

env_docker.go:170–192

(name string)

}

func (e *DockerEnvironment) Runnable(name string) RunnableBuilder {
	if e.closed {
		return errorer{name: name, err: errors.New("environment close was invoked already.")}
	}

	if e.isRegistered(name) {
		return errorer{name: name, err: errors.Newf("there is already one runnable created with the same name %v", name)}
	}

	d := &dockerRunnable{
		env:        e,
		name:       name,
		logger:     e.logger,
		ports:      map[string]int{},
		hostPorts:  map[string]int{},
		extensions: map[any]any{},
	}
	if err := os.MkdirAll(d.Dir(), 0750); err != nil {
		return errorer{name: name, err: err}
	}
	e.register(name)
	return d
}

// AddListener registers given listener to be notified on environment runnable changes.
func (e *DockerEnvironment) AddListener(listener EnvironmentListener) {