Method Store

cli/config/credentials/file_store.go:80–100

Store saves the given credentials in the file store. This function is idempotent and does not update the file if credentials did not change.

(authConfig types.AuthConfig)

// Store saves the given credentials in the file store. This function is
// idempotent and does not update the file if credentials did not change.
func (c *fileStore) Store(authConfig types.AuthConfig) error {
	authConfigs := c.file.GetAuthConfigs()
	if oldAuthConfig, ok := authConfigs[authConfig.ServerAddress]; ok && oldAuthConfig == authConfig {
		// Credentials didn't change, so skip updating the configuration file.
		return nil
	}
	authConfigs[authConfig.ServerAddress] = authConfig
	if err := c.file.Save(); err != nil {
		return err
	}

	if !alreadyPrinted.Load() && authConfig.Password != "" {
		// Display a warning if we're storing the users password (not a token).
		//
		// FIXME(thaJeztah): make output configurable instead of hardcoding to os.Stderr
		_, _ = fmt.Fprintln(os.Stderr, fmt.Sprintf(unencryptedWarning, c.file.GetFilename()))
		alreadyPrinted.Store(true)
	}

	return nil
}

// ConvertToHostname normalizes a registry URL which has http|https prepended
// to just its hostname. It is used to match credentials, which may be either