app

type App struct {
	ID       string   `bson:"_id,omitempty"`
	Images   []string `bson:"images"`
	Services []string `bson:"services"`
	RefCnt   int      `bson:"refcnt"`
}

type Command interface {
	// AddApp insert a deployed application information.
	AddApp(appId string, description []byte) error

	// GetApp returns single document from db related to app.
	GetApp(appId string) (map[string]interface{}, error)

	// GetApps returns all matches for the query-string which is passed in call to function.
	GetApps(queryOptional ...map[string]interface{}) ([]map[string]interface{}, error)

	// DeleteApp delete a deployed application information.
	DeleteApp(appId string) error
}

type Executor struct {
}