fixed bugs

models/config.go

@@ -1,5 +1,11 @@
 package models
 
+type InitialUserConfig struct {
+	Email    string `yaml:"email"`
+	Username string `yaml:"username"`
+	Password string `yaml:"password"`
+}
+
 type EmailConfig struct {
 	FromEmail string `yaml:"from_email"`
 	Username  string `yaml:"username"`
@@ -35,6 +41,7 @@ type UserPassAuthConfig struct {
 	Type                DatabaseType              `yaml:"type"`
 	Mongo               *MongoDBConfig            `yaml:"mongo"`
 	InviteTokenDatabase InviteTokenDatabaseConfig `yaml:"invite_token_database"`
+	InitialUser         *InitialUserConfig        `yaml:"initial_user"`
 }
 
 type AuthenticationConfig struct {