docker

Documentation

Overview

Provides global docker information.

Handler for Docker containers.

Index

• Constants
• Variables
• func Client() (*dclient.Client, error)
• func ContainerNameToDockerId(name string) string
• func Images() ([]v1.DockerImage, error)
• func Register(factory info.MachineInfoFactory, fsInfo fs.FsInfo, ...) error
• func RootDir() string
• func Status() (v1.DockerStatus, error)
• func ValidateInfo() (*dockertypes.Info, error)
• func Version() ([]int, error)
• func VersionString() string

Constants

const DockerNamespace = "docker"

The namespace under which Docker aliases are unique.

Variables

var ArgDockerEndpoint = flag.String("docker", "unix:///var/run/docker.sock", "docker endpoint")

Functions

func Client

func Client() (*dclient.Client, error)

func ContainerNameToDockerId

func ContainerNameToDockerId(name string) string

Returns the Docker ID from the full container name.

func Images

func Images() ([]v1.DockerImage, error)

func Register

func Register(factory info.MachineInfoFactory, fsInfo fs.FsInfo, ignoreMetrics container.MetricSet) error

Register root container before running this function!

func RootDir

func RootDir() string

func Status

func Status() (v1.DockerStatus, error)

func ValidateInfo

func ValidateInfo() (*dockertypes.Info, error)

Checks whether the dockerInfo reflects a valid docker setup, and returns it if it does, or an error otherwise.

func Version

func Version() ([]int, error)

func VersionString

func VersionString() string