使用PM2运行swagger模拟服务器

Question

I am using Sails.js and swagger. To start the mock server I run

swagger project start -m

and it works fine, but it requires keeping the terminal open. So to daemonize I tried pm2 or even forever but they don't work (using Linux). The process.json for pm2 is:

{
    "apps": [
        {
            "name": "my-web-api",
            "script": "/usr/lib/node_modules/swagger/bin/swagger.js",
            "watch": true,
            "instances": "max",
            "exec_mode": "cluster",
            "args": "['project', 'start', '-m']"
        }
    ]
}

The command:

p2 start process.json

doesn't start the server. pm2 logs command shows

PM2        | Script /usr/lib/node_modules/swagger/bin/swagger.js had too many unstable restarts (16). Stopped. "errored"

Answer 1

If you are having issues with pm2 still, check out prism http://stoplight.io/platform/prism . You can download it here for free: https://github.com/stoplightio/prism

This command line is all you need:

./prism run --mock --list --spec

The mock server will return dynamic response based on the swagger spec. If examples are provided in the spec, prism will return them, if not it will generate dummy data based on the spec.