docker

Documentation

Index

• func New(eventer ContainerEventer, host, version string, httpClient *http.Client, ...) (observer.Observer, error)
• func NewService(eventer ServiceContainerEventer, host, version string, httpClient *http.Client, ...) (observer.Observer, error)
• func ServiceInfo(containerID string, registerHostIP bool, docker *client.Client) (*service.Options, error)
• type ContainerEventer
• type ServiceContainerEventer
• type Stats
  • func ContainerStats(containerID string, docker *client.Client) (*Stats, error)

Functions

func New

func New(eventer ContainerEventer, host, version string, httpClient *http.Client, httpHeader map[string]string) (observer.Observer, error)

New for current docker container

func NewService

func NewService(eventer ServiceContainerEventer, host, version string, httpClient *http.Client, httpHeader map[string]string, registerHost bool) (observer.Observer, error)

NewService for current docker container

func ServiceInfo

func ServiceInfo(containerID string, registerHostIP bool, docker *client.Client) (*service.Options, error)

ServiceInfo by container ID

Types

type ContainerEventer

type ContainerEventer interface {
	Event(containerID, action string)
	Error(err error)
}

type ServiceContainerEventer

type ServiceContainerEventer interface {
	ServiceEvent(event string, srv *service.Service)
	ServiceError(err error)
}

ServiceContainerEventer processor

type Stats

type Stats struct {
	CPUUsage    float64 // 0-100
	MemoryUsage uint64  // bytes
	MemoryLimit uint64  // bytes
}

Stats of container usage

func ContainerStats

func ContainerStats(containerID string, docker *client.Client) (*Stats, error)

ContainerStats information