docker

Documentation

Overview

Handler for Docker containers.

Index

• Variables
• func Client() (*dclient.Client, error)
• func ContainerNameToDockerId(name string) string
• func DockerImages() ([]docker.APIImages, error)
• func DockerInfo() (docker.DockerInfo, error)
• func DockerStateDir() string
• func Register(factory info.MachineInfoFactory, fsInfo fs.FsInfo, ...) error
• func RootDir() string
• func ValidateInfo() (*docker.DockerInfo, error)

Variables

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

var DockerNamespace = "docker"

The namespace under which Docker aliases are unique.

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 DockerImages

func DockerImages() ([]docker.APIImages, error)

func DockerInfo

func DockerInfo() (docker.DockerInfo, error)

func DockerStateDir

func DockerStateDir() string

TODO(vmarmol): Export run dir too for newer Dockers. Directory holding Docker container state information.

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 ValidateInfo

func ValidateInfo() (*docker.DockerInfo, error)

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