31 lines
1.0 KiB
Docker
31 lines
1.0 KiB
Docker
# ---- Frontend build ----
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FROM --platform=$BUILDPLATFORM node:22-alpine AS frontend-build
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WORKDIR /app
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COPY package.json pnpm-lock.yaml .npmrc ./
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RUN corepack enable && corepack prepare pnpm@10 --activate && pnpm install
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COPY . .
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RUN pnpm build
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# ---- Python deps build（带 gcc 编译，产物仅用于复制）----
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FROM python:3.11-slim AS python-deps
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WORKDIR /app
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RUN apt-get update && apt-get install -y --no-install-recommends gcc \
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&& rm -rf /var/lib/apt/lists/*
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COPY backend/requirements.txt .
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RUN pip install --no-cache-dir -r requirements.txt
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# 删除字节码缓存，减小体积
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RUN find /usr/local/lib/python3.11 -type d -name "__pycache__" -exec rm -rf {} + 2>/dev/null || true
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# ---- Final runtime ----
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FROM python:3.11-slim
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WORKDIR /app
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# 仅复制已编译好的包，无需 gcc
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COPY --from=python-deps /usr/local/lib/python3.11/site-packages /usr/local/lib/python3.11/site-packages
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COPY backend/ .
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COPY --from=frontend-build /app/dist ./dist
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EXPOSE 8000
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CMD ["python", "-m", "uvicorn", "main:app", "--host", "0.0.0.0", "--port", "8000"]
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