SY_project/ecosystem.config.js

module.exports = {
  apps: [{
    name: 'order-shipping',
    script: './server/index.js',
    instances: 1,
    autorestart: true,
    watch: false,
    max_memory_restart: '512M',
    env: {
      NODE_ENV: 'production',
      PORT: 3000,
      // 数据库配置（可通过环境变量覆盖）
      DB_HOST: '121.37.183.152',
      DB_PORT: 5432,
      DB_NAME: 'lp-card-test',
      DB_USER: 'postgres',
      DB_PASSWORD: '123456',
    },
    // 生产环境取消下面注释，填入生产数据库信息
    // env_production: {
    //   NODE_ENV: 'production',
    //   PORT: 3000,
    //   DB_HOST: 'pgm-uf69f8n00s9mqn91go.pg.rds.aliyuncs.com',
    //   DB_PORT: 5432,
    //   DB_NAME: 'gt_fmzgo',
    //   DB_USER: 'gtfmzgo',
    //   DB_PASSWORD: 'Bm123456@',
    // },
    log_date_format: 'YYYY-MM-DD HH:mm:ss',
    error_file: './logs/pm2-error.log',
    out_file: './logs/pm2-out.log',
    merge_logs: true,
  }]
};