ci: add backend v2 deployment workflow

.gitea/workflows/package.yml

@@ -0,0 +1,21 @@
+name: Server CI/CD v2
+
+on:
+  push:
+    tags:
+      - "v*"
+  workflow_dispatch: {}
+
+jobs:
+  build-test-publish-and-deploy:
+    uses: OrgTJWater/ci-templates/.gitea/workflows/container-cd.yml@main
+    with:
+      image_name: gitea.waternetwork.cn/orgtjwater/tjwater-backend
+      dockerfile: Dockerfile
+      build_context: .
+      deploy_service: backend
+      deploy_host: 192.168.1.114
+    secrets:
+      REGISTRY_USERNAME: ${{ secrets.REGISTRY_USERNAME }}
+      REGISTRY_PASSWORD: ${{ secrets.REGISTRY_PASSWORD }}
+      DEV_DEPLOY_SSH_KEY: ${{ secrets.DEV_DEPLOY_SSH_KEY }}

Dockerfile

@@ -21,4 +21,7 @@ ENV PYTHONPATH=/app
 
 EXPOSE 8000
 
+HEALTHCHECK --interval=10s --timeout=3s --start-period=30s --retries=6 \
+  CMD python -c "from urllib.request import urlopen; urlopen('http://127.0.0.1:8000/health', timeout=2)" || exit 1
+
 CMD ["uvicorn", "app.main:app", "--host", "0.0.0.0", "--port", "8000", "--workers", "4"]

app/main.py

@@ -63,6 +63,11 @@ app = FastAPI(
 )
 
 
+@app.get("/health", include_in_schema=False)
+async def health() -> dict[str, bool]:
+    return {"ok": True}
+
+
 # Include Routers
 app.include_router(api_router, prefix="/api/v1")
 # Legcy Routers without version prefix