process.json

{
  "apps": [{
    "name": "example.com",
    "script": "/home/example.com/app.js",
    "instances": "max",
    "exec_mode": "cluster",
    "cwd": "/home/example.com",
    "error_file": "/home/example.com/log/err.log",
    "out_file": "/home/example.com/log/out.log",
    "node_args": "--max-old-space-size=768",
    "max_memory_restart": "768M",
    "watch": true,
    "ignore_watch": [
      "config",
      "files",
      "log",
      "node_modules",
      "moonlight",
      "themes/*/public",
      "themes/.*",
      ".*",
      "process.json",
      "package.json"
    ],
    "watch_options": {
      "followSymlinks": false
    },
    "vizion": false,
    "env": {
      "NODE_ENV": "production",
      "CP_ALL": "_example_com_",
      "CP_XMLPIPE2": "xmlpipe2_example_com",
      "CP_RT": "rt_example_com",
      "CP_CONTENT": "content_example_com",
      "CP_COMMENT": "comment_example_com",
      "CP_USER": "user_example_com"
    }
  }]
}