ecosystem.config.cjs

const fs = require("fs");
const path = require("path");

function readEnvFile(filename) {
  const filePath = path.join(__dirname, filename);
  if (!fs.existsSync(filePath)) return {};

  return Object.fromEntries(
    fs
      .readFileSync(filePath, "utf8")
      .split(/\r?\n/)
      .map(line => line.trim())
      .filter(line => line && !line.startsWith("#"))
      .map(line => {
        const separator = line.indexOf("=");
        if (separator === -1) return null;
        const key = line.slice(0, separator).trim();
        const value = line
          .slice(separator + 1)
          .trim()
          .replace(/^(['"])(.*)\1$/, "$2");
        return [key, value];
      })
      .filter(Boolean)
  );
}

const productionEnv = readEnvFile(".env.production");

module.exports = {
  apps: [
    {
      name: "xss-platform",
      script: "./dist/index.js",
      interpreter: "node",
      instances: 1,
      autorestart: true,
      watch: false,
      max_memory_restart: "512M",
      env: {
        ...productionEnv,
        NODE_ENV: "production",
        PORT: productionEnv.PORT || "3100",
      },
      error_file: "./logs/error.log",
      out_file: "./logs/out.log",
      log_date_format: "YYYY-MM-DD HH:mm:ss",
    },
  ],
};