node.js - 在 Windows 中通过 pm2 执行 npm 脚本的问题

Question

我正在尝试使用 ecosystem.json 通过 pm2 运行 npm 自定义脚本，

{
    "apps": [{
        "name": "Service",
        "script": "npm",
        "args": "run command"
    }]
}

很遗憾，我做不到。谁能帮我度过难关？我得到如下所示，

C:\PROGRAM FILES\NODEJS\NPM.CMD:1
0|Service | (function (exports, require, module, __filename, __dirname) { :: 
Created by npm, please don't edit manually.
0|Service |                                                               ^
0|Service | SyntaxError: Unexpected token :
0|Service |     at createScript (vm.js:56:10)
0|Service |     at Object.runInThisContext (vm.js:97:10)
0|Service |     at Module._compile (module.js:542:28)
0|Service |     at Object.Module._extensions..js (module.js:579:10)
0|Service |     at Module.load (module.js:487:32)
0|Service |     at tryModuleLoad (module.js:446:12)
0|Service |     at Function.Module._load (module.js:438:3)
0|Service |     at Object.<anonymous> 
(C:\Users\AD001\AppData\Roaming\npm\node_modules\pm2\
lib\ProcessContainerFork.js:53:21)
0|Service |     at Module._compile (module.js:570:32)
0|Service |     at Object.Module._extensions..js (module.js:579:10)

Answer 1

这是 pm2 中报告的问题。你可以通过做来解决

//startscript.js
var exec = require('child_process').exec;
exec('npm start', {windowsHide: true});

然后pm2 启动startscript.js