mirror of
https://github.com/Dispatcharr/Dispatcharr.git
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105 lines
5 KiB
Text
105 lines
5 KiB
Text
# ==============================================================================
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# Stage 1: builder
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# Installs the Python toolchain + compilers, creates the virtual environment and
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# builds the legacy (CPU-baseline=none) NumPy wheel. None of these compilers end
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# up in the final image — only the artifacts below are copied forward.
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# ==============================================================================
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FROM lscr.io/linuxserver/ffmpeg:latest AS builder
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ENV DEBIAN_FRONTEND=noninteractive
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ENV UV_PROJECT_ENVIRONMENT=/dispatcharrpy
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ENV VIRTUAL_ENV=/dispatcharrpy
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ENV PATH="$VIRTUAL_ENV/bin:$PATH"
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ENV UV_COMPILE_BYTECODE=1
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ENV UV_LINK_MODE=copy
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# --- Install Python 3.13 and build dependencies ---
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# Note: Hardware acceleration (VA-API, VDPAU, NVENC) already included in base ffmpeg image
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RUN apt-get update && apt-get install --no-install-recommends -y \
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ca-certificates software-properties-common gnupg2 curl wget \
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&& add-apt-repository ppa:deadsnakes/ppa \
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&& apt-get update \
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&& apt-get install --no-install-recommends -y \
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python3.13 python3.13-dev python3.13-venv libpython3.13 \
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libpcre3 libpcre3-dev \
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build-essential gcc g++ gfortran libopenblas-dev libopenblas0 ninja-build \
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&& rm -rf /var/lib/apt/lists/*
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# --- Install UV ---
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COPY --from=ghcr.io/astral-sh/uv:latest /uv /uvx /bin/
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# --- Create Python virtual environment and install dependencies ---
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WORKDIR /tmp/build
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COPY pyproject.toml /tmp/build/
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COPY version.py /tmp/build/
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COPY README.md /tmp/build/
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RUN uv sync --python 3.13 --no-cache --no-install-project --no-dev
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WORKDIR /
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# --- Build legacy NumPy wheel for old hardware (store for runtime switching) ---
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# build/pip are installed into the venv only long enough to produce the wheel,
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# then uninstalled so they are not carried into the final image's venv.
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RUN uv pip install --python $UV_PROJECT_ENVIRONMENT/bin/python --no-cache build pip && \
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cd /tmp && \
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$UV_PROJECT_ENVIRONMENT/bin/python -m pip download --no-binary numpy --no-deps numpy && \
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tar -xzf numpy-*.tar.gz && \
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cd numpy-*/ && \
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$UV_PROJECT_ENVIRONMENT/bin/python -m build --wheel -Csetup-args=-Dcpu-baseline="none" -Csetup-args=-Dcpu-dispatch="none" && \
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mv dist/*.whl /opt/ && \
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cd / && rm -rf /tmp/numpy-* /tmp/*.tar.gz /tmp/build && \
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uv pip uninstall --python $UV_PROJECT_ENVIRONMENT/bin/python build pip
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# ==============================================================================
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# Stage 2: final runtime image
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# Same ffmpeg base, but installs only the runtime system libraries (no compilers)
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# and copies the prebuilt virtual environment + NumPy wheel from the builder.
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# ==============================================================================
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FROM lscr.io/linuxserver/ffmpeg:latest AS final
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ENV DEBIAN_FRONTEND=noninteractive
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ENV UV_PROJECT_ENVIRONMENT=/dispatcharrpy
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ENV VIRTUAL_ENV=/dispatcharrpy
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ENV PATH="$VIRTUAL_ENV/bin:$PATH"
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ENV UV_COMPILE_BYTECODE=1
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ENV UV_LINK_MODE=copy
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# --- Install runtime system dependencies (no build toolchain) ---
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# python3.13 + libpython3.13 back the copied venv; libpcre3 backs uWSGI;
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# libopenblas0 backs the legacy NumPy wheel; ca-certificates/gnupg2/curl/wget
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# and software-properties-common are kept for TLS and the AIO runtime apt step.
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RUN apt-get update && apt-get install --no-install-recommends -y \
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ca-certificates software-properties-common gnupg2 curl wget \
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&& add-apt-repository ppa:deadsnakes/ppa \
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&& apt-get update \
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&& apt-get install --no-install-recommends -y \
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python3.13 python3.13-venv libpython3.13 \
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libpcre3 libopenblas0 procps pciutils \
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nginx comskip \
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vlc-bin vlc-plugin-base \
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&& apt-get clean && rm -rf /var/lib/apt/lists/*
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# --- Install UV (used at runtime to swap in the legacy NumPy wheel) ---
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COPY --from=ghcr.io/astral-sh/uv:latest /uv /uvx /bin/
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# --- Copy prebuilt virtual environment and legacy NumPy wheel from the builder ---
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COPY --from=builder /dispatcharrpy /dispatcharrpy
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COPY --from=builder /opt/numpy-*.whl /opt/
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# --- Set up Redis 7.x ---
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RUN curl -fsSL https://packages.redis.io/gpg | gpg --dearmor -o /usr/share/keyrings/redis-archive-keyring.gpg && \
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echo "deb [signed-by=/usr/share/keyrings/redis-archive-keyring.gpg] https://packages.redis.io/deb $(lsb_release -cs) main" | \
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tee /etc/apt/sources.list.d/redis.list && \
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apt-get update && apt-get install -y redis-server && \
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apt-get clean && rm -rf /var/lib/apt/lists/*
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# --- Set up PostgreSQL 17.x ---
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RUN curl -fsSL https://www.postgresql.org/media/keys/ACCC4CF8.asc | gpg --dearmor -o /usr/share/keyrings/postgresql-keyring.gpg && \
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echo "deb [signed-by=/usr/share/keyrings/postgresql-keyring.gpg] http://apt.postgresql.org/pub/repos/apt $(lsb_release -cs)-pgdg main" | \
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tee /etc/apt/sources.list.d/pgdg.list && \
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apt-get update && apt-get install -y postgresql-17 postgresql-contrib-17 && \
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apt-get clean && rm -rf /var/lib/apt/lists/*
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# Create render group for hardware acceleration support with GID 109
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RUN groupadd -r -g 109 render || true
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ENTRYPOINT ["/app/docker/entrypoint.sh"]
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