add pm2 script

.gitignore

@@ -4,6 +4,8 @@ node_modules/
 # Logs
 logs/
 *.log
+pids/
+*.pid
 npm-debug.log*
 
 # OS

ecosystem.config.js

@@ -0,0 +1,22 @@
+module.exports = {
+  apps: [
+    {
+      name: "prology-product-banner",
+      script: "./server.js",
+      instances: 1,
+      exec_mode: "fork",
+      watch: false,
+      autorestart: true,
+      max_memory_restart: "300M",
+      env: {
+        NODE_ENV: "production",
+      },
+      // Restart định kỳ mỗi đêm lúc 3:00 AM
+      cron_restart: "0 3 * * *",
+      out_file: "./logs/out.log",
+      error_file: "./logs/error.log",
+      log_date_format: "YYYY-MM-DD HH:mm:ss",
+      merge_logs: true,
+    },
+  ],
+};