engine

type Attachment interface {
	Wait() error
	Close() error
}

type ContainerID string

type Docker struct {
	// contains filtered or unexported fields
}

type Engine interface {
	Verify(context.Context) error
	PullByDigest(context.Context, string) error
	CreateNetwork(context.Context, policy.Plan) (Resource, error)
	StartGateway(context.Context, GatewaySpec) (Resource, error)
	GatewayHealth(context.Context, Resource, string) error
	StartCommand(context.Context, policy.Plan, string, bool) (Resource, error)
	Attach(context.Context, string, IO) (Attachment, error)
	Wait(context.Context, string) (int, error)
	Resize(context.Context, ContainerID, uint, uint) error
	Signal(context.Context, string, os.Signal) error
	RemoveContainer(context.Context, Resource) error
	RemoveNetwork(context.Context, Resource) error
	ListOwned(context.Context, Ownership) ([]Resource, error)
}

type GatewaySpec struct {
	Image, PolicyPath, HealthToken     string
	InternalNetworkID, EgressNetworkID string
	DNSUpstream                        string
	Ownership                          Ownership
	Ports                              []policy.Port
}

type IO struct {
	Stdin          io.Reader
	Stdout, Stderr io.Writer
	TTY            bool
}

type Ownership struct {
	ProjectID, InvocationID string
}

type Resource struct {
	ID        string
	Ownership Ownership
	Role      string
}