Projects PM2 configurations.
To add a project for management, create a javascript file with extension -.config.js- in apps/deployments directory.
This files must be return an array/object of environments and configurations for applications.
Example:
/* apps/sample.config.js */
module.exports = [
{
name: "sample-develop",
script: "./index.js",
cwd: "/var/www/sample/develop/current",
out_file: "sample-output.log",
error_file: "sample-error.log",
combine_logs: false,
env: {
NODE_ENV: "develop"
}
}
]/* deployments/sample.config.js */
const hosts = require('../hosts/index');
const REPOSITORY = "[email protected]:foo/sample.git";
module.exports = {
"sample-develop": {
"user": "ubuntu",
"host": hosts.develop,
"ref": "origin/master",
"repo": REPOSITORY,
"path": "/home/ubuntu/sample/develop/",
"ssh_options": "StrictHostKeyChecking=no",
"post-deploy": "npm install --progress=false && pm2 startOrRestart ecosystem.config.js --only sample-develop"
}
}pm2 startOrRestart ecosystem.config.js --only <app-name>
First, create environment
pm2 deploy ecosystem.config.js <environment-name> setup
Now, you can deploy normally
pm2 deploy ecosystem.config.js <environment-name> [<tag-ref>]