client

type Client interface {
	// Connect tries to connect the client to the specified image and runtime services.
	Connect(ConnectOptions) error
	// Close closes any existing client connections.
	Close()
	// CheckConnection checks if we have (un-Close()'d as opposed to working) connections.
	CheckConnection(ConnectOptions) error
	// HasRuntimeService checks if the client is configured with runtime services.
	HasRuntimeService() bool

	// We expose full image and runtime client services.
	criv1.ImageServiceClient
	criv1.RuntimeServiceClient
}

type ConnectOptions struct {
	// Wait indicates whether Connect() should wait (indefinitely) for the server.
	Wait bool
	// Reconnect indicates whether CheckConnection() should attempt to Connect().
	Reconnect bool
}

type DialNotifyFn func(string, int, int, os.FileMode, error)

type Options struct {
	// ImageSocket is the socket path for the CRI image service.
	ImageSocket string
	// RuntimeSocket is the socket path for the CRI runtime service.
	RuntimeSocket string
	// DialNotify is an optional function to notify after net.Dial returns for a socket.
	DialNotify DialNotifyFn
}