Add CI and deployment workflows for Gitea

.gitea/workflows/deploy.yml

@@ -0,0 +1,57 @@
+name: Deploy
+
+on:
+  push:
+    branches: ["main"]
+  workflow_run:
+    workflows: ["CI"]
+    types:
+      - completed
+    branches: ["main"]
+
+jobs:
+  deploy:
+    runs-on: ubuntu-latest
+    # Only deploy if CI workflow succeeded
+    if: ${{ github.event.workflow_run.conclusion == 'success' || github.event_name == 'push' }}
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Stop existing containers
+        run: |
+          # Stop and remove existing containers if they exist
+          docker compose down --remove-orphans || true
+
+      - name: Build and deploy with Docker Compose
+        run: |
+          # Build images
+          docker compose build
+
+          # Deploy the stack in detached mode
+          export GOOGLE_BOOKS_API_KEY="${{ secrets.GOOGLE_BOOKS_API_KEY }}"
+          docker compose up -d
+
+          # Wait for health checks to pass
+          echo "Waiting for application to be healthy..."
+          timeout 300 sh -c 'until docker compose ps | grep -q "healthy"; do sleep 5; done'
+
+      - name: Verify deployment
+        run: |
+          # Check if all services are running
+          docker compose ps
+
+          # Test if the application responds
+          sleep 10
+          curl -f http://localhost:5123 || exit 1
+
+          echo "Deployment successful!"
+
+      - name: Cleanup old images
+        run: |
+          # Remove dangling images to save space
+          docker image prune -f