Method Validate

config/auth.go:538–559

Validate checks if the redirect server configuration is valid. Particularly, it checks the HTTP server parameters as well as if the webroot is valid and contains an index.html.

()

// Validate checks if the redirect server configuration is valid. Particularly, it checks the HTTP server
// parameters as well as if the webroot is valid and contains an index.html.
func (o OAuth2RedirectConfig) Validate() error {
	if err := o.HTTPServerConfiguration.Validate(); err != nil {
		return err
	}
	if o.Webroot != "" {
		webrootStat, err := os.Stat(o.Webroot)
		if err != nil {
			return wrap(err, "webroot")
		}
		if !webrootStat.IsDir() {
			return newError("webroot", "invalid webroot (not a directory)")
		}
		indexStat, err := os.Stat(path.Join(o.Webroot, "index.html"))
		if err != nil {
			return wrapWithMessage(err, "webroot", "webroot does not contain an index.html file")
		}
		if indexStat.IsDir() {
			return newError("webroot", "webroot does not contain an index.html file (index.html is a directory)")
		}
	}
	return nil
}

// AuthGitHubConfig is the configuration structure for GitHub authentication.
type AuthGitHubConfig struct {