Clone Git using SSH ( SOLVED )

[supanadit]

This is how i work

url := "git@github.com:supanadit/gostay.git"
var publicKey *ssh.PublicKeys
sshPath := os.Getenv("HOME") + "/.ssh/id_rsa"
sshKey, _ := ioutil.ReadFile(sshPath)
publicKey, keyError := ssh.NewPublicKeys("git", []byte(sshKey), "")
if keyError != nil {
    fmt.Println(keyError)
}
_, err := git.PlainClone(url, false, &git.CloneOptions{
    URL:      urlGitConversion,
    Progress: os.Stdout,
    Auth:     publicKey,
})

Originally posted by @supanadit in https://github.com/src-d/go-git/issues/550#issuecomment-543013929