util

func ExpandTilde ¶ added in v0.18.4

func ExpandTilde(path string) string

ExpandTilde expands environment variables and a leading ~ or ~/ to the user's home directory. If the home directory cannot be determined, the original path is returned unchanged.

func RandStringBytes ¶

func RandStringBytes(n int) string

func UserHomeDir ¶

func UserHomeDir() (string, error)

UserHomeDir returns the home directory for the executing user.

This extends the logic of os.UserHomeDir() with the now archived package github.com/mitchellh/go-homedir for compatibility.