app_runner

type AppEnvironmentParams struct {
	EnvironmentVariables map[string]string
	Privileged           bool
	User                 string
	Monitor              MonitorConfig
	Instances            int
	CPUWeight            uint
	MemoryMB             int
	DiskMB               int
	ExposedPorts         []uint16
	WorkingDir           string
	RouteOverrides       RouteOverrides
	TcpRoutes            TcpRoutes
	NoRoutes             bool
}

type AppRunner interface {
	CreateApp(params CreateAppParams) error
	SubmitLrp(lrpJSON []byte) (string, error)
	ScaleApp(name string, instances int) error
	UpdateAppRoutes(name string, routes RouteOverrides) error
	UpdateApp(updateAppParams UpdateAppParams) error
	RemoveApp(name string) error
}

type CreateAppParams struct {
	AppEnvironmentParams

	Name         string
	StartCommand string
	RootFS       string
	AppArgs      []string
	Timeout      time.Duration
	Annotation   string
	Setup        *models.Action
}

type KeyGenerator interface {
	GenerateRSAPrivateKey(bits int) (pemEncodedPrivateKey string, err error)
	GenerateRSAKeyPair(bits int) (pemEncodedPrivateKey string, authorizedKey string, err error)
}

type MonitorConfig struct {
	Method            MonitorMethod
	URI               string
	Port              uint16
	Timeout           time.Duration
	CustomCommand     string
	CustomCommandArgs []string
}

type MonitorMethod int

type RouteOverride struct {
	HostnamePrefix string
	Port           uint16
}

type RouteOverrides []RouteOverride

type TcpRoute struct {
	ExternalPort uint16
	Port         uint16
}

type TcpRoutes []TcpRoute

type UpdateAppParams struct {
	Name           string
	RouteOverrides RouteOverrides
	TcpRoutes      TcpRoutes
	NoRoutes       bool
}