sdk

Documentation

Index

• Constants
• Variables
• func BoardRoot(board string) string
• func BuildImageDir(board, version string) string
• func BuildRoot() string
• func DefaultBoard() string
• func Delete(name string) error
• func DownloadFile(file, fileURL string, client *http.Client) error
• func DownloadSDK(version string) error
• func DownloadSignedFile(file, url string, client *http.Client) error
• func Enter(name string, args ...string) error
• func GetCoreOSAge() int64
• func GetDefaultAppId() string
• func OldEnter(name string, args ...string) error
• func RepoCache() string
• func RepoInit(chroot, url, branch, name string) error
• func RepoRoot() string
• func RepoSync(chroot string) error
• func Setup(name string) error
• func TarballName(version string) string
• func TarballURL(version string) string
• func Unpack(version, name string) error
• func UpdateFile(file, url string, client *http.Client) error
• func UpdateSignedFile(file, url string, client *http.Client) error
• func Verify(signed, signature io.Reader) error
• func VerifyFile(file string) error
• type Versions
  • func OSRelease(root string) (ver Versions, err error)
  • func VersionsFromDir(dir string) (ver Versions, err error)
  • func VersionsFromManifest() (Versions, error)
  • func VersionsFromRemoteRepo(url, branch string) (ver Versions, err error)

Constants

const (
	CoreOSEpoch = 1372636800
)

Variables

var (
	USRAUUID = uuid.UUID{0x71, 0x30, 0xC9, 0x4A, 0x21, 0x3A, 0x4E, 0x5A, 0x8E, 0x26, 0x6C, 0xCE, 0x96, 0x62, 0xF1, 0x32}
	USRBUUID = uuid.UUID{0xE0, 0x3D, 0xD3, 0x5C, 0x7C, 0x2D, 0x4A, 0x47, 0xB3, 0xFE, 0x27, 0xF1, 0x57, 0x80, 0xA5, 0x7C}
)

Partition UUIDs for CoreOS systems.

Functions

func BoardRoot

func BoardRoot(board string) string

func BuildImageDir

func BuildImageDir(board, version string) string

version may be "latest" or a full version like "752.1.0+2015-07-27-1656"

func BuildRoot

func BuildRoot() string

func DefaultBoard

func DefaultBoard() string

func Delete

func Delete(name string) error

func DownloadFile

func DownloadFile(file, fileURL string, client *http.Client) error

func DownloadSDK

func DownloadSDK(version string) error

func DownloadSignedFile

func DownloadSignedFile(file, url string, client *http.Client) error

func Enter

func Enter(name string, args ...string) error

Enter the chroot with a login shell, optionally invoking a command. The command may be prefixed by environment variable assignments.

func GetCoreOSAge

func GetCoreOSAge() int64

GetCoreOSAge returns the number of days since the CoreOS epoch.

func GetDefaultAppId

func GetDefaultAppId() string

func OldEnter

func OldEnter(name string, args ...string) error

func RepoCache

func RepoCache() string

func RepoInit

func RepoInit(chroot, url, branch, name string) error

func RepoRoot

func RepoRoot() string

func RepoSync

func RepoSync(chroot string) error

func Setup

func Setup(name string) error

func TarballName

func TarballName(version string) string

func TarballURL

func TarballURL(version string) string

func Unpack

func Unpack(version, name string) error

func UpdateFile

func UpdateFile(file, url string, client *http.Client) error

UpdateFile downloads a file to temp dir and replaces the file only if contents have changed. If tempDir is "" default will be os.TempDir(). Leave client nil to use default.

func UpdateSignedFile

func UpdateSignedFile(file, url string, client *http.Client) error

UpdateSignedFile will download and replace the local file if the published signature doesn't match the local copy. Leave client nil to use default.

func Verify

func Verify(signed, signature io.Reader) error

func VerifyFile

func VerifyFile(file string) error

Types

type Versions

type Versions struct {
	Version    string
	VersionID  string
	BuildID    string
	SDKVersion string
}

func OSRelease

func OSRelease(root string) (ver Versions, err error)

func VersionsFromDir

func VersionsFromDir(dir string) (ver Versions, err error)

func VersionsFromManifest

func VersionsFromManifest() (Versions, error)

func VersionsFromRemoteRepo

func VersionsFromRemoteRepo(url, branch string) (ver Versions, err error)