task

type Event struct {
	UnixTime int64 `json:"time"` // e.g 1451020321

	Type    string // e.g. "deprecation"
	Message string

	State string   // e.g. "started"
	Stage string   // e.g. "Preparing deployment"
	Task  string   // e.g. "Binding deployment"
	Tags  []string // e.g. ["api"]

	Total    int // e.g. 0
	Index    int // e.g. 0
	Progress int // e.g. 0

	Data  EventData
	Error *EventError

	StartEvent *Event
}

type EventData struct {
	Error string // e.g. "'api2/2' is not running after update"
}

type EventError struct {
	Code    int    // e.g. 100
	Message string // e.g. "Bosh::Director::Lock::TimeoutError"
}

type Reporter interface {
	TaskStarted(int)
	TaskFinished(int, string)
	TaskOutputChunk(int, []byte)
}

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

type Task interface {
	ID() int
	State() string
}