lib

Documentation

Index

• Constants
• Variables
• func DownloadAndVerify(destdir, filename, checksum, extractDir string) error
• func LatestVersion(goos, goarch, kind string) (filename string, sha256sum string, err error)

Constants

const (
	STABLE_VERSION  = "https://golang.org/dl/?mode=json"
	GO_DOWNLOAD_URL = "https://golang.org/dl" // redirects to https://dl.google.com/go
)

Variables

var (
	OperatingSystems = []string{"aix", "darwin", "dragonfly", "freebsd", "illumos", "js", "linux", "netbsd", "openbsd", "plan9", "solaris", "windows"}
	Architectures    = []string{"386", "amd64", "arm", "arm64", "ppc64", "ppc64le", "mips", "mips64", "mips64le", "riscv64", "s390x", "wasm"}
)

Functions

func DownloadAndVerify

func DownloadAndVerify(destdir, filename, checksum, extractDir string) error

DownloadAndVerify downloads the Go binary that is passed in and verify it against its sha256 checksum. If there is already a local file that matches the checksum then it will not download another version.

func LatestVersion

func LatestVersion(goos, goarch, kind string) (filename string, sha256sum string, err error)

LatestVersion returns the highest stable versions for the platform.