package conf import "sync" type Config struct { PublicKeyPath string PrivateKeyPath string LDAPEndpoints string LDAPBindDN string LDAPBindPW string LDAPBaseDN string LDAPRoleBaseDN string ClientSecret string Auth string AuthConnectorHost string AuthConnectorPort int AuthConnectorAdminPort int PermissionConnectorHost string PermissionConnectorPort int PermissionConnectorAdminPort int } var instance *Config var once sync.Once func GetConfig() *Config { once.Do(func() { instance = &Config{} }) return instance }