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feat: migrate to UV

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This commit is contained in:
Tobias Effner 2026-01-23 22:45:37 +01:00
parent 8521df94ad
commit c698916a60
8 changed files with 2190 additions and 52 deletions
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23
docker/DispatcharrBase
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@ -3,6 +3,8 @@ FROM lscr.io/linuxserver/ffmpeg:latest
ENV DEBIAN_FRONTEND=noninteractive
ENV VIRTUAL_ENV=/dispatcharrpy
ENV PATH="$VIRTUAL_ENV/bin:$PATH"
ENV UV_COMPILE_BYTECODE=1
ENV UV_LINK_MODE=copy
# --- Install Python 3.13 and build dependencies ---
# Note: Hardware acceleration (VA-API, VDPAU, NVENC) already included in base ffmpeg image
@ -18,24 +20,27 @@ RUN apt-get update && apt-get install --no-install-recommends -y \
vlc-bin vlc-plugin-base \
build-essential gcc g++ gfortran libopenblas-dev libopenblas0 ninja-build
# --- Create Python virtual environment ---
RUN python3.13 -m venv $VIRTUAL_ENV && $VIRTUAL_ENV/bin/pip install --upgrade pip
# --- Install UV ---
COPY --from=ghcr.io/astral-sh/uv:latest /uv /uvx /bin/
# --- Install Python dependencies ---
COPY requirements.txt /tmp/requirements.txt
RUN $VIRTUAL_ENV/bin/pip install --no-cache-dir -r /tmp/requirements.txt && \
rm /tmp/requirements.txt
# --- Create Python virtual environment and install dependencies ---
WORKDIR /tmp/build
COPY pyproject.toml /tmp/build/
RUN uv venv $VIRTUAL_ENV --python 3.13 && \
uv sync --python $VIRTUAL_ENV/bin/python --no-cache --no-install-project --no-dev && \
rm -rf /tmp/build
WORKDIR /
# --- Build legacy NumPy wheel for old hardware (store for runtime switching) ---
RUN $VIRTUAL_ENV/bin/pip install --no-cache-dir build && \
RUN uv pip install --python $VIRTUAL_ENV/bin/python --no-cache build && \
cd /tmp && \
$VIRTUAL_ENV/bin/pip download --no-binary numpy --no-deps numpy && \
uv pip download --python $VIRTUAL_ENV/bin/python --no-binary numpy --no-deps numpy && \
tar -xzf numpy-*.tar.gz && \
cd numpy-*/ && \
$VIRTUAL_ENV/bin/python -m build --wheel -Csetup-args=-Dcpu-baseline="none" -Csetup-args=-Dcpu-dispatch="none" && \
mv dist/*.whl /opt/ && \
cd / && rm -rf /tmp/numpy-* /tmp/*.tar.gz && \
$VIRTUAL_ENV/bin/pip uninstall -y build
uv pip uninstall --python $VIRTUAL_ENV/bin/python build
# --- Clean up build dependencies to reduce image size ---
RUN apt-get remove -y build-essential gcc g++ gfortran libopenblas-dev libpcre3-dev python3.13-dev ninja-build && \