50 lines
1.5 KiB
Docker
50 lines
1.5 KiB
Docker
FROM python:3.13-slim AS builder
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# Prevent Python from writing .pyc files and enable unbuffered stdout/stderr
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ENV PYTHONDONTWRITEBYTECODE=1 \
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PYTHONUNBUFFERED=1 \
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PLAYWRIGHT_SKIP_BROWSER_DOWNLOAD=1
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WORKDIR /app
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# Install build deps required to build wheels and tools needed to fetch uv
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RUN apt-get update \
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&& apt-get install -y --no-install-recommends build-essential gcc curl ca-certificates \
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&& rm -rf /var/lib/apt/lists/*
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# Install uv into this stage by copying official uv binaries from the uv image
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COPY --from=ghcr.io/astral-sh/uv:python3.13-trixie-slim /uv /uvx /bin/
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# Copy only metadata first so dependency installs can be cached
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COPY pyproject.toml ./
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# Use uv to resolve & install the project's dependencies (no project source yet)
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# This creates a .venv containing all dependencies which we move to /install
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RUN uv sync --no-install-project --no-editable \
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&& mv .venv /install
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# Copy application source (only used to include app files in final image)
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COPY . /app
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FROM python:3.13-slim
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ENV PYTHONDONTWRITEBYTECODE=1 \
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PYTHONUNBUFFERED=1 \
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API_PORT=8001
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WORKDIR /app
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# Bring uv into the final image so we can run the app with it
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COPY --from=ghcr.io/astral-sh/uv:python3.13-trixie-slim /uv /uvx /bin/
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# Copy the prepared environment from the builder and the application
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COPY --from=builder /install /app/.venv
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COPY --from=builder /app /app
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ENV PATH="/app/.venv/bin:$PATH"
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EXPOSE ${API_PORT}
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# Use uv to run the app inside the synced environment
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CMD ["uv", "run", "python", "api_service.py"]
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