将 JSON 文件作为节点参数传递给 PM2

Question

I have a NodeJS app which needs to start the server with the following parameter: start server.js --config=config.json . Then in the server.js I use NodeUtils.getArgs() and JSON.parse() to get all the parameters of the config.json file. This works well.

Now, I want to start the server with PM2, but I am not being able.

If I try with pm2 start server.js --node-args"--config=config.json" I get a node: bad option: --config=config.json . I tried with a lot of options but none of them works.

How can I do it? Thanks

EDIT: After starting pm2, if it gets an error, you must pm2 delete all .

Answer 1

你可以在--之后传递你自己的参数，所以你可以这样做：

pm2 start server.js -- -config=config.json