Buat fungsi generateUfwRules(services) yang menerima array nama service dan mengembalikan array command UFW.

Mapping service ke port:

• "ssh" → 22, "http" → 80, "https" → 443, "mysql" → 3306, "postgres" → 5432, "redis" → 6379

Output format: "sudo ufw allow {port}/tcp" untuk setiap service.

Tambahkan "sudo ufw enable" di akhir array.

Hint

• UFW (Uncomplicated Firewall) mengontrol traffic masuk/keluar.
• Map service ke port: ssh=22, http=80, https=443.
• "ssh" → "ufw allow 22", "http" → "ufw allow 80".