orion
8434a5d226
Stage 1 (builder): install build deps and pre-download wheels Stage 2 (runtime): copy only installed packages + runtime deps, no build tools
47 lines
1.0 KiB
Docker
47 lines
1.0 KiB
Docker
# Stage 1: build dependencies
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FROM python:3.11-slim AS builder
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WORKDIR /app
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# Install build dependencies
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RUN apt-get update && apt-get install -y \
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build-essential \
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default-libmysqlclient-dev \
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pkg-config \
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&& rm -rf /var/lib/apt/lists/*
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# Pre-download wheels to avoid recompiling bcrypt from source
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RUN pip install --no-cache-dir --prefix=/install \
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'bcrypt==4.0.1' \
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'cffi>=2.0' \
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'pycparser>=2.0'
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# Install Python dependencies
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COPY requirements.txt .
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RUN pip install --no-cache-dir --prefix=/install -r requirements.txt
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# Stage 2: slim runtime
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FROM python:3.11-slim
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WORKDIR /app
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# Install runtime dependencies only (no build tools)
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RUN apt-get update && apt-get install -y \
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default-libmysqlclient-dev \
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curl \
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&& rm -rf /var/lib/apt/lists/*
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# Copy installed packages from builder
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COPY --from=builder /install /usr/local
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# Copy application code
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COPY app/ ./app/
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COPY requirements.txt ./
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# Make entrypoint
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COPY entrypoint.sh .
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RUN chmod +x entrypoint.sh
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EXPOSE 8000
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ENTRYPOINT ["./entrypoint.sh"]
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