module.exports = {
  apps: [{
    name: "expressjs-blog",
    script: "./src/app.js",
    instances: 1, // or "max" for cluster mode
    exec_mode: "fork", // or "cluster"
    env: {
      NODE_ENV: "development"
    },
    env_production: {
      NODE_ENV: "production",
      PORT: 3000
    },
    log_date_format: "YYYY-MM-DD HH:mm Z",
    error_file: "./logs/err.log",
    out_file: "./logs/out.log",
    pid_file: "./pids/pm2.pid"
  }]
}