Dockerfile

# =========================================================
# STAGE 1 — BUILD
# =========================================================
FROM debian:trixie-slim AS builder
ENV DEBIAN_FRONTEND=noninteractive

RUN apt-get update && apt-get -y install --no-install-recommends \
    git ca-certificates \
    cmake g++ make dpkg-dev \
    libsigc++-2.0-dev libgsm1-dev libpopt-dev tcl8.6-dev \
    libgcrypt20-dev libspeex-dev libasound2-dev \
    libopus-dev librtlsdr-dev libjsoncpp-dev \
    libcurl4-openssl-dev libgpiod-dev libogg-dev \
    ladspa-sdk libssl-dev \
 && rm -rf /var/lib/apt/lists/*

ARG GIT_URL=https://github.com/sm0svx/svxlink.git
ARG GIT_BRANCH=master
ARG NUM_CORES=4

WORKDIR /build
RUN git clone --recursive --depth 1 --branch "${GIT_BRANCH}" "${GIT_URL}" svxlink
WORKDIR /build/svxlink

# Build + .deb avec version lue dans src/versions (SVXSERVER=...)
RUN set -eux; \
    SVX_VER="$(awk -F= '$1=="SVXSERVER"{gsub(/[[:space:]]/,"",$2); print $2}' src/versions)"; \
    echo "SVXSERVER version from src/versions: ${SVX_VER}"; \
    rm -rf build && mkdir -p build && cd build; \
    cmake \
      -DCMAKE_INSTALL_PREFIX=/usr \
      -DCMAKE_INSTALL_SYSCONFDIR=/etc \
      -DCMAKE_INSTALL_LOCALSTATEDIR=/var \
      -DUSE_QT=OFF \
      -DCMAKE_BUILD_TYPE=Release \
      -DCPACK_GENERATOR=DEB \
      -DCPACK_PACKAGE_VERSION="${SVX_VER}" \
      -DCPACK_DEBIAN_PACKAGE_VERSION="${SVX_VER}" \
      ../src; \
    make -j"${NUM_CORES}"; \
    make package; \
    ls -lh *.deb

# =========================================================
# STAGE 1b — BUILD GeuReflector (replaces standard svxreflector)
# =========================================================
FROM debian:trixie-slim AS geureflector-builder
ENV DEBIAN_FRONTEND=noninteractive

RUN apt-get update && apt-get -y install --no-install-recommends \
    git ca-certificates \
    cmake g++ make \
    libsigc++-2.0-dev libssl-dev libjsoncpp-dev libpopt-dev \
    libopus-dev libgsm1-dev libspeex-dev \
    libmosquitto-dev libhiredis-dev \
 && rm -rf /var/lib/apt/lists/*

ARG GEUREFLECTOR_URL=https://github.com/audric/GeuReflector.git
ARG GEUREFLECTOR_BRANCH=master
ARG NUM_CORES=4
ARG GEUREFLECTOR_CACHEBUST=0

WORKDIR /build
RUN echo "GeuReflector cachebust: ${GEUREFLECTOR_CACHEBUST}" && \
    git clone --recursive --depth 1 --branch "${GEUREFLECTOR_BRANCH}" "${GEUREFLECTOR_URL}" geureflector && \
    cd geureflector && git fetch --unshallow --tags
WORKDIR /build/geureflector

RUN cmake -S src -B build -DLOCAL_STATE_DIR=/var -DCMAKE_BUILD_TYPE=Release -DUSE_ALSA=OFF && \
    cmake --build build -j"${NUM_CORES}"

# =========================================================
# STAGE 2 — RUNTIME
# =========================================================
FROM debian:trixie-slim
ENV DEBIAN_FRONTEND=noninteractive

RUN apt-get update && apt-get -y install --no-install-recommends \
    adduser init-system-helpers ca-certificates openssl \
    libasyncaudio1.6t64 libasynccore1.6t64 libasynccpp1.6t64 libcurl4t64 \
    libgcrypt20 libgsm1 libjsoncpp26 libpopt0 librtlsdr0 \
    libsigc++-2.0-0v5 libtcl8.6 libgcc-s1 libstdc++6 \
    libasound2 libgpiod3 libogg0 libmosquitto1 libhiredis1.1.0 \
 && rm -rf /var/lib/apt/lists/*

COPY --from=builder /build/svxlink/build/*.deb /tmp/svxlink.deb

RUN apt-get update && \
    apt-get -y install --no-install-recommends /tmp/svxlink.deb && \
    rm -f /tmp/svxlink.deb && \
    rm -rf /var/lib/apt/lists/*

RUN mkdir -p /etc/svxlink /var/log/svxlink /var/lib/svxlink && \
    useradd -r -u 1000 -m -d /home/svx svx || true

ENV SVXLINK_CONF=/etc/svxlink/svxlink.conf \
    REMOTETRX_CONF=/etc/svxlink/remotetrx.conf \
    SVXREFLECTOR_CONF=/etc/svxlink/svxreflector.conf

# Replace standard svxreflector with GeuReflector
COPY --from=geureflector-builder /build/geureflector/build/bin/svxreflector /usr/bin/svxreflector

COPY entrypoint.sh /entrypoint.sh
RUN chmod +x /entrypoint.sh

ENTRYPOINT ["/entrypoint.sh"]
# CMD ["svxlink", "-c", "/etc/svxlink/svxlink.conf"]