utils

Documentation

Index

• func CopyFile(src, dst string) error
• func DumpVal(vals ...interface{})
• func GenerateCACertificate(certFile, keyFile, org string, bits int) error
• func GenerateCert(hosts []string, certFile, keyFile, caFile, caKeyFile, org string, bits int) error
• func GenerateRandomID() string
• func GetBaseDir() string
• func GetDockerDir() string
• func GetHomeDir() string
• func GetMachineCacheDir() string
• func GetMachineCertDir() string
• func GetMachineDir() string
• func GetUsername() string
• func TruncateID(id string) string
• func ValidateCertificate(addr, caCertPath, serverCertPath, serverKeyPath string) (bool, error)
• func WaitFor(f func() bool) error
• func WaitForDocker(ip string, daemonPort int) 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(githubApiBaseUrl, githubBaseUrl, isoFilename 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() error
  • func (b *B2dUtils) GetLatestBoot2DockerReleaseURL() (string, error)

Functions

func CopyFile

func CopyFile(src, dst string) error

func DumpVal

func DumpVal(vals ...interface{})

func GenerateCACertificate

func GenerateCACertificate(certFile, keyFile, org string, bits int) error

GenerateCACertificate generates a new certificate authority from the specified org and bit size and stores the resulting certificate and key file in the arguments.

func GenerateCert

func GenerateCert(hosts []string, certFile, keyFile, caFile, caKeyFile, org string, bits int) error

GenerateCert generates a new certificate signed using the provided certificate authority files and stores the result in the certificate file and key provided. The provided host names are set to the appropriate certificate fields.

func GenerateRandomID

func GenerateRandomID() string

GenerateRandomID returns an unique id

func GetBaseDir

func GetBaseDir() string

func GetDockerDir

func GetDockerDir() string

func GetHomeDir

func GetHomeDir() string

func GetMachineCacheDir

func GetMachineCacheDir() string

func GetMachineCertDir

func GetMachineCertDir() string

func GetMachineDir

func GetMachineDir() string

func GetUsername

func GetUsername() string

func TruncateID

func TruncateID(id string) string

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 ValidateCertificate

func ValidateCertificate(addr, caCertPath, serverCertPath, serverKeyPath string) (bool, error)

func WaitFor

func WaitFor(f func() bool) error

func WaitForDocker

func WaitForDocker(ip string, daemonPort int) 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(githubApiBaseUrl, githubBaseUrl, isoFilename 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

Download 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() error

func (*B2dUtils) GetLatestBoot2DockerReleaseURL

func (b *B2dUtils) GetLatestBoot2DockerReleaseURL() (string, error)

Get the latest boot2docker release tag name (e.g. "v0.6.0"). FIXME: find or create some other way to get the "latest release" of boot2docker since the GitHub API has a pretty low rate limit on API requests