nils
d6a3ca335a
Set variables for a Docker build (used by another workflow). / Set variables required for docker build. (push) Successful in 1s
Build and conditionally push docker image / docker-vars (push) Successful in 1s
Build and conditionally push docker image / Build and conditionally push docker image (SHAIRPORT_SYNC_BRANCH=.
, ./docker/classic/Dockerfile, classic) (push) Failing after 31m49s
Build and conditionally push docker image / Build and conditionally push docker image (SHAIRPORT_SYNC_BRANCH=.
NQPTP_BRANCH=${{ needs.docker-vars.outputs.nqptp_branch }}
, ./docker/Dockerfile, main) (push) Failing after 31m50s
The runtime image carries only shairport-sync and its libraries and expects the node's avahi via the host D-Bus socket; nqptp runs as a sidecar sharing /dev/shm.
113 lines
3.8 KiB
Docker
113 lines
3.8 KiB
Docker
# Minimal cross-build of shairport-sync with the OHM Songcast sender backend,
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# for linux/arm64 (Raspberry Pi OS aarch64). Produces a glibc binary compatible
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# with Debian bullseye (glibc 2.31) and later (e.g. bookworm).
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#
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# Usage from the repo root:
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# docker buildx build --platform linux/arm64 --target binary \
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# -f docker/Dockerfile.ohm --output type=local,dest=./out-ohm .
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#
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# Then copy ./out-ohm/shairport-sync to the Pi.
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#
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# FFmpeg is taken from Debian packages (libavcodec-dev etc.) rather than built
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# from source, to keep the cross-build fast under emulation.
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ARG DEBIAN_VERSION=bullseye
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FROM --platform=linux/arm64 debian:${DEBIAN_VERSION} AS builder
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ENV DEBIAN_FRONTEND=noninteractive
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RUN apt-get update && apt-get install -y --no-install-recommends \
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build-essential \
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autoconf \
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automake \
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libtool \
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pkg-config \
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git \
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ca-certificates \
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xxd \
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libasound2-dev \
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libplist-dev \
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libplist-utils \
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libssl-dev \
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libsodium-dev \
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libgcrypt-dev \
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uuid-dev \
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libavcodec-dev \
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libavformat-dev \
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libswresample-dev \
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libavutil-dev \
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libavahi-client-dev \
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avahi-daemon \
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libdbus-1-dev \
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libglib2.0-dev \
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libconfig-dev \
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libpopt-dev \
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libsndfile-dev \
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libsoxr-dev \
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xmltoman \
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&& rm -rf /var/lib/apt/lists/*
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WORKDIR /shairport-sync
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COPY . .
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WORKDIR /shairport-sync/build
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RUN autoreconf -i ../
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RUN ../configure --sysconfdir=/etc --with-alsa \
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--with-avahi --with-ssl=openssl \
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--with-airplay-2 --with-ffmpeg --with-metadata \
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--with-ohm --with-dummy --with-pipe --with-stdout \
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--with-dbus-interface --with-mpris-interface \
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--with-convolution --with-soxr
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RUN make -j"$(nproc)"
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RUN make install DESTDIR=/install
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# Target that yields just the binary on the host filesystem via --output.
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FROM --platform=linux/arm64 scratch AS binary
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COPY --from=builder /shairport-sync/build/shairport-sync /shairport-sync
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# nqptp sidecar image for AirPlay 2 timing; shares /dev/shm with the
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# shairport-sync container (see k8s/shairport-ohm.yaml).
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FROM --platform=linux/arm64 debian:${DEBIAN_VERSION} AS nqptp-build
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ENV DEBIAN_FRONTEND=noninteractive
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RUN apt-get update && apt-get install -y --no-install-recommends \
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build-essential autoconf automake libtool git ca-certificates \
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&& rm -rf /var/lib/apt/lists/*
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RUN git clone --depth=1 https://github.com/mikebrady/nqptp /nqptp
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WORKDIR /nqptp
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RUN autoreconf -i && ./configure && make
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FROM --platform=linux/arm64 debian:${DEBIAN_VERSION}-slim AS nqptp
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COPY --from=nqptp-build /nqptp/nqptp /usr/local/bin/nqptp
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ENTRYPOINT ["/usr/local/bin/nqptp"]
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# Deployable runtime image. Uses the node's avahi (host D-Bus socket mounted)
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# and the nqptp sidecar (shared /dev/shm); see k8s/shairport-ohm.yaml.
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#
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# docker buildx build --platform linux/arm64 --target runtime \
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# -t <registry>/shairport-sync-ohm:latest -f docker/Dockerfile.ohm --push .
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# docker buildx build --platform linux/arm64 --target nqptp \
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# -t <registry>/nqptp:latest -f docker/Dockerfile.ohm --push .
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FROM --platform=linux/arm64 debian:${DEBIAN_VERSION}-slim AS runtime
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ENV DEBIAN_FRONTEND=noninteractive
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RUN apt-get update && apt-get install -y --no-install-recommends \
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libasound2 \
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libavahi-client3 \
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libavcodec58 \
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libavformat58 \
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libavutil56 \
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libconfig9 \
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libgcrypt20 \
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libglib2.0-0 \
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libplist3 \
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libpopt0 \
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libsndfile1 \
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libsodium23 \
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libsoxr0 \
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libssl1.1 \
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libswresample3 \
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libuuid1 \
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&& rm -rf /var/lib/apt/lists/*
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COPY --from=builder /install/usr/local/bin/shairport-sync /usr/local/bin/shairport-sync
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ENTRYPOINT ["/usr/local/bin/shairport-sync"]
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