update

apt_upgrade.sh

@@ -0,0 +1,22 @@
+#!/bin/bash
+# This script will update and upgrade all packages automatically.
+# Run as root or with sudo.
+
+set -e
+
+echo "=== Starting full system upgrade ==="
+
+# Update the package lists
+apt update -y
+
+# Upgrade all packages without interaction
+DEBIAN_FRONTEND=noninteractive apt -y upgrade
+
+# Upgrade including kernel and dependencies
+DEBIAN_FRONTEND=noninteractive apt -y dist-upgrade
+
+# Remove unused packages
+apt -y autoremove
+apt -y autoclean
+
+echo "=== Upgrade completed successfully ==="