How do I run a Node.js application as its own process?


What is the best way to deploy Node.js?

I have a Dreamhost VPS (that's what they call a VM), and I have been able to install Node.js and set up a proxy. This works great as long as I keep the SSH connection that I started node with open.

4/26/2016 6:23:25 PM

Accepted Answer

2016 answer: nearly every Linux distribution comes with systemd, which means forever, monit, PM2, etc. are no longer necessary - your OS already handles these tasks.

Make a myapp.service file (replacing 'myapp' with your app's name, obviously):

Description=My app

# Note Debian/Ubuntu uses 'nogroup', RHEL/Fedora uses 'nobody'


Note if you're new to Unix: /var/www/myapp/app.js should have #!/usr/bin/env node on the very first line.

Copy your service file into the /etc/systemd/system folder.

Tell systemd about the new service with systemctl daemon-reload.

Start it with systemctl start myapp.

Enable it to run on boot with systemctl enable myapp.

See logs with journalctl -u myapp

This is taken from How we deploy node apps on Linux, 2018 edition, which also includes commands to generate an AWS/DigitalOcean/Azure CloudConfig to build Linux/node servers (including the .service file).

5/30/2019 9:18:01 AM

Use Forever. It runs Node.js programs in separate processes and restarts them if any dies.


  • forever start example.js to start a process.
  • forever list to see list of all processes started by forever
  • forever stop example.js to stop the process, or forever stop 0 to stop the process with index 0 (as shown by forever list).

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