Dockerfile

# 阶段 1: 构建前端
FROM node:20-alpine AS frontend-builder

WORKDIR /app/frontend

# 安装 pnpm
RUN corepack enable && corepack prepare pnpm@latest --activate

# 复制前端代码
COPY frontend/package.json frontend/pnpm-lock.yaml* ./
RUN --mount=type=cache,target=/root/.cache/pnpm     pnpm install --frozen-lockfile

COPY frontend/ ./
RUN pnpm build

# 阶段 2: Python 后端
FROM python:3.12-slim AS backend

WORKDIR /app

# 安装 uv
RUN pip install uv

# 复制依赖文件
COPY pyproject.toml ./

# 安装 Python 依赖
RUN uv sync --no-dev --frozen --no-install-project

# 复制应用代码
COPY main.py ./
COPY config.py ./
COPY database.py ./
COPY crypto.py ./
COPY routers/ ./routers/
COPY services/ ./services/

# 复制前端构建产物
COPY --from=frontend-builder /app/frontend/dist ./static

# 创建非 root 用户
RUN useradd -m -u 1000 appuser && \
    chown -R appuser:appuser /app

USER appuser

# 暴露端口
EXPOSE 8000

# 启动命令
CMD ["uv", "run", "uvicorn", "main:app", "--host", "0.0.0.0", "--port", "8000", "--loop", "uvloop"]