mcnutils

Documentation

Index

• Variables
• func CopyFile(src, dst string) error
• func DumpVal(vals ...interface{})
• func GenerateRandomID() string
• func GetHomeDir() string
• func GetUsername() string
• func LocalOSVersion() string
• func MakeDiskImage(publicSSHKeyPath string) (*bytes.Buffer, error)
• func TruncateID(id string) string
• func WaitFor(f func() bool) error
• func WaitForSpecific(f func() bool, maxAttempts int, waitInterval time.Duration) error
• func WaitForSpecificOrError(f func() (bool, error), maxAttempts int, waitInterval time.Duration) error
• type B2dUtils
  • func NewB2dUtils(storePath string) *B2dUtils
  • func (b *B2dUtils) CopyIsoToMachineDir(isoURL, machineName string) error
  • func (b *B2dUtils) DownloadISO(dir, file, isoURL string) error
  • func (b *B2dUtils) DownloadISOFromURL(latestReleaseURL string) error
  • func (b *B2dUtils) DownloadLatestBoot2Docker(apiURL string) error
  • func (b *B2dUtils) UpdateISOCache(isoURL string) error
• type ReaderWithProgress
  • func (r *ReaderWithProgress) Close() error
  • func (r *ReaderWithProgress) Read(p []byte) (int, error)

Variables

var (
	GithubAPIToken string
)

Functions

func CopyFile

func CopyFile(src, dst string) error

func DumpVal

func DumpVal(vals ...interface{})

func GenerateRandomID

func GenerateRandomID() string

GenerateRandomID returns an unique id

func GetHomeDir

func GetHomeDir() string

GetHomeDir returns the home directory TODO: Having this here just strikes me as dangerous, but some of the drivers depend on it ;_;

func GetUsername

func GetUsername() string

func LocalOSVersion

func LocalOSVersion() string

func MakeDiskImage

func MakeDiskImage(publicSSHKeyPath string) (*bytes.Buffer, error)

MakeDiskImage makes a boot2docker VM disk image. See https://github.com/boot2docker/boot2docker/blob/master/rootfs/rootfs/etc/rc.d/automount

func TruncateID

func TruncateID(id string) string

TruncateID returns a shorten id Following two functions are from github.com/docker/docker/utils module. It was way overkill to include the whole module, so we just have these bits that we're using here.

func WaitFor

func WaitFor(f func() bool) error

func WaitForSpecific

func WaitForSpecific(f func() bool, maxAttempts int, waitInterval time.Duration) error

func WaitForSpecificOrError

func WaitForSpecificOrError(f func() (bool, error), maxAttempts int, waitInterval time.Duration) error

Types

type B2dUtils

type B2dUtils struct {
	// contains filtered or unexported fields
}

func NewB2dUtils

func NewB2dUtils(storePath string) *B2dUtils

func (*B2dUtils) CopyIsoToMachineDir

func (b *B2dUtils) CopyIsoToMachineDir(isoURL, machineName string) error

func (*B2dUtils) DownloadISO

func (b *B2dUtils) DownloadISO(dir, file, isoURL string) error

DownloadISO downloads boot2docker ISO image for the given tag and save it at dest.

func (*B2dUtils) DownloadISOFromURL

func (b *B2dUtils) DownloadISOFromURL(latestReleaseURL string) error

func (*B2dUtils) DownloadLatestBoot2Docker

func (b *B2dUtils) DownloadLatestBoot2Docker(apiURL string) error

func (*B2dUtils) UpdateISOCache

func (b *B2dUtils) UpdateISOCache(isoURL string) error

type ReaderWithProgress

type ReaderWithProgress struct {
	io.ReadCloser
	// contains filtered or unexported fields
}

func (*ReaderWithProgress) Close

func (r *ReaderWithProgress) Close() error

func (*ReaderWithProgress) Read

func (r *ReaderWithProgress) Read(p []byte) (int, error)