Add setup-unattended-upgrades.sh

setup-unattended-upgrades.sh

@@ -0,0 +1,21 @@
+#!/bin/bash
+
+# Update package lists and install unattended-upgrades
+sudo apt update && sudo apt install -y unattended-upgrades
+
+# Enable automatic updates
+sudo tee /etc/apt/apt.conf.d/20auto-upgrades > /dev/null <<EOL
+APT::Periodic::Update-Package-Lists "1";
+APT::Periodic::Unattended-Upgrade "1";
+EOL
+
+# Configure unattended-upgrades
+sudo sed -i 's|//\("${distro_id}:${distro_codename}-updates";\)|\1|' /etc/apt/apt.conf.d/50unattended-upgrades
+sudo sed -i 's|//Unattended-Upgrade::Mail "";|Unattended-Upgrade::Mail "your-email@example.com";|' /etc/apt/apt.conf.d/50unattended-upgrades
+sudo sed -i 's|//Unattended-Upgrade::Automatic-Reboot "false";|Unattended-Upgrade::Automatic-Reboot "true";|' /etc/apt/apt.conf.d/50unattended-upgrades
+sudo sed -i 's|//Unattended-Upgrade::Automatic-Reboot-Time "02:00";|Unattended-Upgrade::Automatic-Reboot-Time "02:00";|' /etc/apt/apt.conf.d/50unattended-upgrades
+
+# Restart the unattended-upgrades service to apply changes
+sudo systemctl restart unattended-upgrades
+
+echo "Unattended-Upgrades has been installed and configured."