first commit

Dockerfile

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+FROM python:3.14-slim
+
+WORKDIR /workspace
+
+ENV UV_PROJECT_ENVIRONMENT=/usr/local
+ENV PYTHONUNBUFFERED=1
+
+# Install curl (for healthcheck).
+RUN apt-get update && apt-get install -y \
+    curl \
+    && rm -rf /var/lib/apt/lists/*
+
+# Install UV from the official image and copy it to the current image.
+COPY --from=ghcr.io/astral-sh/uv:latest /uv /usr/local/bin/uv
+
+# 先复制依赖文件并同步
+COPY pyproject.toml uv.lock ./
+
+# 确保 uv 会把项目安装为可导入的包 (Editable mode)
+RUN uv sync --no-dev --no-install-project -v
+
+# 现在的结构中，核心代码在 ./app 目录下
+COPY . .
+
+RUN uv sync --no-dev
+
+EXPOSE 8000
+
+# CMD ["python", "main.py"]
+# CMD ["uv", "run", "python", "main.py"]
+CMD ["uv", "run", "python", "-m", "app.main"]

docker-compose.yml

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+version: "3.8"
+
+services:
+  app:
+    build: .
+    environment:
+      - DATABASE_URL=${DATABASE_URL}
+    healthcheck:
+      test: ["CMD", "curl", "-f", "http://localhost:8000/health"]
+      interval: 10s
+      timeout: 3s
+      retries: 3