func tryAuth() (*users.User, error) {
var login string
for login == "" {
fmt.Print("Username or email: ")
_, err := fmt.Scanln(&login)
if err != nil {
if strings.Contains(err.Error(), "unexpected newline") {
continue
}
return nil, errgo.Mask(err, errgo.Any)
}
}
password, err := gopass.GetPass("Password: ")
if err != nil {
return nil, errgo.Mask(err, errgo.Any)
}
user, err := scalingo.AuthUser(login, password)
if err != nil {
return nil, errgo.Mask(err, errgo.Any)
}
return user, nil
}
func Password(prompt string) (string, error) {
return gopass.GetPass(prompt)
}