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python docker uv

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January 6, 2026 Score: 1 Rep: 41 Quality: Low Completeness: 50%

Use uv sync to install into a standard virtual environment (.venv) and make sure your Python interpreter exists in the exact same path in the builder and final stages.

The easiest way is to run uv inside an image identical to your final target. Something like this would work:

FROM gcc:15-trixie AS builder
RUN apt-get update && apt-get install -y python3 python3-venv
COPY --from=ghcr.io/astral-sh/uv:latest /uv /usr/local/bin/uv
WORKDIR /app
COPY . .
RUN uv sync --frozen --no-dev
FROM gcc:15-trixie
RUN apt-get update && apt-get install -y python3
COPY --from=builder /app/.venv /app/.venv
ENV PATH="/app/.venv/bin:$PATH"
CMD ["sandworm"]