created updater

update.sh

@@ -0,0 +1,28 @@
+#!/bin/bash
+set -e
+
+echo "--- TimeTurner Update Script ---"
+
+# 1. Fetch the latest changes from the git repository
+echo "🔄 Pulling latest changes from GitHub..."
+git pull origin main
+
+# 2. Rebuild the release binary
+echo "📦 Building release binary with Cargo..."
+cargo build --release
+
+# 3. Stop the currently running service to release the file lock
+echo "🛑 Stopping TimeTurner service..."
+sudo systemctl stop timeturner.service
+
+# 4. Copy the new binary to the installation directory
+echo "🚀 Deploying new binary..."
+sudo cp target/release/timeturner /opt/timeturner/timeturner
+
+# 5. Restart the service with the new binary
+echo "✅ Restarting TimeTurner service..."
+sudo systemctl restart timeturner.service
+
+echo ""
+echo "Update complete. To check the status of the service, run:"
+echo "  systemctl status timeturner.service"