APP_NAME=3rapp
 APP_HOST=127.0.0.1
 APP_PORT=3000
 APP_SSL=false
 APP_TIMEZONE=Asia/Shanghai
 APP_LOCALE=zh_CN
 APP_FALLBACK_LOCALE=en
 DB_HOST=172.17.0.3
 DB_PORT=3306
 DB_USERNAME=root
 DB_PASSWORD=123456
 DB_NAME=nestapp