// Run the authorization wizard, generating a config file in the given data
// directory.
func RunAuthWizard(cfg *config.Config) {
fmt.Println(messageWelcome)
fmt.Println(messageAddAccount)
// readConfig will fail loudly by itself, it doesn't return an error
readConfig(cfg)
err := cfg.Save()
if err != nil {
logger.F(err)
}
// Now display the new config to the user.
err = cfg.Write(os.Stdout)
if err != nil {
logger.F(err)
}
fmt.Println("\nConfig written to", cfg.ConfigPath())
}
func readConfig(cfg *config.Config) {
cfg.Accounts = []*config.Account{readAccount()}
}