Add update-system Ansible playbook for applying system updates

update-system.yml

@@ -0,0 +1,44 @@
+---
+# update-system.yml
+# Ansible playbook to apply system updates on Linux servers
+# Supports Debian/Ubuntu and RedHat/CentOS/Fedora families
+
+- name: Apply system updates
+  hosts: all
+  become: true
+  tasks:
+    - name: Update package cache for Debian-based systems
+      ansible.builtin.apt:
+        update_cache: true
+      when: ansible_os_family == "Debian"
+
+    - name: Upgrade all packages for Debian-based systems
+      ansible.builtin.apt:
+        upgrade: dist
+        autoremove: true
+        autoclean: true
+      when: ansible_os_family == "Debian"
+
+    - name: Update package cache for RedHat-based systems (dnf)
+      ansible.builtin.dnf:
+        update_cache: true
+      when: ansible_pkg_mgr == "dnf"
+
+    - name: Upgrade all packages for RedHat-based systems (dnf)
+      ansible.builtin.dnf:
+        name: "*"
+        state: latest  # noqa package-latest
+      when: ansible_pkg_mgr == "dnf"
+
+    - name: Update package cache for RedHat-based systems (yum)
+      ansible.builtin.yum:
+        update_cache: true
+      when: ansible_pkg_mgr == "yum"
+
+    - name: Upgrade all packages for RedHat-based systems (yum)
+      ansible.builtin.yum:
+        name: "*"
+        state: latest  # noqa package-latest
+      when: ansible_pkg_mgr == "yum"
+
+# End of playbook