pm2.json

{
    /**
     * Application configuration section
     * http://pm2.keymetrics.io/docs/usage/application-declaration/
     */
    "apps": [

        // [DEV] client
        // 说明，多项目开发只增加次配置即可
        {
            "name": "super-dev-client",
            "script": "./super.build.js",
            "max_memory_restart": "1G",
            "out_file": "logs/dev/super-dev-client.log",
            "error_file": "logs/dev/super-dev-client-error.log",
            "env": {
                "WEBPACK_BUILD_STAGE": "client",
                "WEBPACK_BUILD_ENV": "dev",
                "WEBPACK_DEV_SERVER_PORT": "3001"
            }
        },

        // [DEV] server
        {
            "name": "super-dev-server",
            "script": "./super.build.js",
            "max_memory_restart": "300M",
            "out_file": "logs/dev/super-dev-server.log",
            "error_file": "logs/dev/super-dev-server-error.log",
            "env": {
                "WEBPACK_BUILD_STAGE": "server",
                "WEBPACK_BUILD_ENV": "dev",
                "WEBPACK_DEV_SERVER_PORT": "3001"
            }
        },

        // [DEV] server run
        {
            "name": "super-dev-server-run",
            "script": "dist/server",
            "max_memory_restart": "300M",
            "out_file": "logs/dev/super-dev-server-run.log",
            "error_file": "logs/dev/super-dev-server-run-error.log",
            "watch": [ // 监控变化的目录，一旦变化，自动重启
                "dist"
            ],
            "env": {
                "SERVER_PORT": "3000",
                "DEBUG": "*"
            }
        },

        // [PROD] server run
        {
            "name": "super-prod-server-run",
            "script": "./dist/server",
            "max_memory_restart": "300M",
            "instances": 1,
            "exec_mode": "cluster",
            "out_file": "logs/online/super-prod-server-run.log",
            "error_file": "logs/online/super-prod-server-run-error.log",
            "env": {
                "SERVER_PORT": "3000"
            }
        }

    ]
}