system

Documentation

Index

• Constants
• func CopyComponent(src, dst string, remount bool, key string) (bool, error)
• func DataPath(elem ...string) string
• func LocalPath(elem ...string) string
• func RootPath(elem ...string) string
• func StatComponentVersion(root, key string, alias VersionName) (os.FileInfo, error)
• func StatePath(elem ...string) string
• type VersionName

Constants

const (
	// DefaultRootDir represents where persistent installations are located
	DefaultRootDir = "/k3os/system"
	// DefaultDataDir represents where persistent state is located
	DefaultDataDir = "/k3os/data"
	// DefaultLocalDir represents where local, persistent configuration is located
	DefaultLocalDir = "/var/lib/rancher/k3os"
	// DefaultStateDir represents where ephemeral state is located
	DefaultStateDir = "/run/k3os"
)

Functions

func CopyComponent

func CopyComponent(src, dst string, remount bool, key string) (bool, error)

func DataPath

func DataPath(elem ...string) string

DataPath joins any number of elements into a single path underneath the persistent state root, by default `DefaultDataDir`

func LocalPath

func LocalPath(elem ...string) string

LocalPath joins any number of elements into a single path underneath the persistent configuration root, by default `DefaultLocalDir`

func RootPath

func RootPath(elem ...string) string

RootPath joins any number of elements into a single path underneath the persistent installation root, by default `DefaultRootDir`

func StatComponentVersion

func StatComponentVersion(root, key string, alias VersionName) (os.FileInfo, error)

func StatePath

func StatePath(elem ...string) string

StatePath joins any number of elements into a single path underneath the ephemeral state root, by default `DefaultStateDir`

Types

type VersionName

type VersionName string

const (
	VersionCurrent  VersionName = "current"
	VersionPrevious VersionName = "previous"
)