35 lines
1.1 KiB
Docker
35 lines
1.1 KiB
Docker
# syntax=docker/dockerfile:1
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############################
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# Builder (compile wheels) #
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############################
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FROM python:3.11-slim AS builder
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ENV PIP_NO_CACHE_DIR=1
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RUN apt-get update && apt-get install -y --no-install-recommends \
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build-essential gcc libffi-dev libssl-dev libpq-dev pkg-config cargo \
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&& rm -rf /var/lib/apt/lists/*
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WORKDIR /wheels
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COPY requirements.txt ./
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RUN python -m pip install --upgrade pip setuptools wheel
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# Build/download wheels for all deps
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RUN pip wheel --wheel-dir /wheels -r requirements.txt
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#######################
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# Runtime (slim) #
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#######################
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FROM python:3.11-slim AS runtime
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RUN apt-get update && apt-get install -y --no-install-recommends libpq5 \
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&& rm -rf /var/lib/apt/lists/*
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WORKDIR /app
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COPY --from=builder /wheels /wheels
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COPY requirements.txt ./
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# Tell pip to ONLY use wheels from /wheels for the exact versions you built
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RUN python -m pip install --no-index --find-links=/wheels -r requirements.txt
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COPY . .
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EXPOSE 8000
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CMD ["uvicorn", "app.main:app", "--host", "0.0.0.0", "--port", "8000"] |