Configure Firewall Rules Dynamically with Ansible Handlers | RHCE Tutorial

Learn how to manage firewall rules using Ansible with smart automation! In this tutorial, we create a playbook named firewall_setup.yml to:
1️⃣ Configure a rule to allow traffic on port 8080.
2️⃣ Use a handler to restart the firewall service only if changes are made (idempotent behavior).

This task demonstrates the use of handlers to ensure efficient playbook execution—a crucial concept for the RHCE exam! 🚀

Видео Configure Firewall Rules Dynamically with Ansible Handlers | RHCE Tutorial канала RHCSAGuru