Initial commit: homelab configuration and documentation

scripts/install_restic_backup.sh

@@ -0,0 +1,28 @@
+#!/bin/bash
+# install_restic_backup.sh - Install restic and configure systemd timer
+
+set -euo pipefail
+
+echo "Installing restic..."
+sudo apt-get update
+sudo apt-get install -y restic
+
+echo "Making backup script executable..."
+sudo chmod +x /workspace/homelab/scripts/backup_daily.sh
+
+echo "Installing systemd service and timer..."
+sudo cp /workspace/homelab/systemd/restic-backup.service /etc/systemd/system/
+sudo cp /workspace/homelab/systemd/restic-backup.timer /etc/systemd/system/
+
+echo "Reloading systemd daemon..."
+sudo systemctl daemon-reload
+
+echo "Enabling and starting timer..."
+sudo systemctl enable restic-backup.timer
+sudo systemctl start restic-backup.timer
+
+echo "Checking timer status..."
+sudo systemctl status restic-backup.timer
+
+echo "Restic backup installation complete."
+echo "Remember to update /workspace/homelab/scripts/backup_daily.sh with your B2 credentials."