Add automatic deployment

.gitea/workflows/ci.yml

@@ -1,4 +1,4 @@
-name: FastAPI CI
+name: FastAPI CI/CD
 
 on:
   push:
@@ -7,7 +7,7 @@ on:
   pull_request:
 
 jobs:
-  test:
+  test-and-deploy:
     runs-on: ubuntu-latest
 
     steps:
@@ -30,12 +30,29 @@ jobs:
       - name: Build Docker image
         run: docker build -t fastapi-demo:latest .
 
-      - name: Deploy application
+      - name: Deploy to home server
         if: github.event_name == 'push' && github.ref == 'refs/heads/main'
         run: |
           docker rm -f fastapi-demo || true
+
           docker run -d \
             --name fastapi-demo \
+            --network web \
             --restart unless-stopped \
             -p 127.0.0.1:8000:8000 \
             fastapi-demo:latest
+
+      - name: Health check
+        if: github.event_name == 'push' && github.ref == 'refs/heads/main'
+        run: |
+          for i in $(seq 1 15); do
+            if docker exec fastapi-demo python -c \
+              "import urllib.request; urllib.request.urlopen('http://127.0.0.1:8000/health', timeout=2)"; then
+              echo "Deployment successful!"
+              exit 0
+            fi
+            sleep 2
+          done
+
+          docker logs fastapi-demo
+          exit 1