PORT=3000 NODE_ENV=production DB_HOST=rm-2zeem4071ssh356fm1o.mysql.rds.aliyuncs.com DB_PORT=3306 DB_USER=ems_app DB_PASSWORD=change-me DB_NAME=scrin_ems JWT_SECRET=replace-this-with-a-long-random-secret JWT_ISSUER=ems-node API_DECRYPT_PRIVATE_KEY=change-me CAPTCHA_ENABLED=true TENANT_ENABLED=true