如何在不打开计算机的情况下“永远”托管我的 NodeJS 应用程序？

Question

On my website, I host an express app that hosts a different port than what is hosted by Namecheap, which is what I am using for hosting. Right now I'm just hosting the express app in the terminal in cPanel for testing, but when I release the site this way won't be acceptable.

Is there a way I could host my express app without my computer always being on and hosting it manually?

Answer 1

Install pm2 as global dependency in your hosting server.

npm i pm2 -g

After that go to app directory and run.

pm2 start app.js --name "name of your app"

It will run your application forever until some error may not occur.

Answer 2

您可以构建应用程序的 docker 映像并永远运行 docker 容器，或者使用 pm2 或永远等进程管理器以分离模式运行您的应用程序。