pm2_deploy_prod.json

{
  "apps": [
    {
      "name": "server-prod-4001",
      "script": "Server/bin/www.js",
      "instances": 1,
      "exec_mode": "fork",
      "log_date_format": "YYYY-MM-DD HH:mm Z",
      "error_file": "/data/logs/server-prod-4001-error.log",
      "out_file": "/data/logs/server-prod-4001-out.log",
      "log_file": "/data/logs/server-prod-4001-all.log",
      "combine_logs": true,
      "env": {
        "PORT": 4001,
        "CONFIG_SUFFIX": "prod",
      }
    },
    {
      "name": "server-prod-4002",
      "script": "Server/bin/www.js",
      "instances": 1,
      "exec_mode": "fork",
      "log_date_format": "YYYY-MM-DD HH:mm Z",
      "error_file": "/data/logs/server-prod-4001-error.log",
      "out_file": "/data/logs/server-prod-4001-out.log",
      "log_file": "/data/logs/server-prod-4001-all.log",
      "combine_logs": true,
      "env": {
        "PORT": 4002,
        "CONFIG_SUFFIX": "prod",
      }
    },
  ]
}