FROM alpine:3.21 as builder

ARG VERSION=1.5.735

LABEL \
    org.label-schema.vendor="Alexey Skobkin - skobkin@proton.me" \
    org.label-schema.url="https://git.skobk.in/skobkin/docker-murmur" \
    org.label-schema.name="Murmur Server" \
    org.label-schema.version=$VERSION \
    org.label-schema.vcs-url="https://git.skobk.in/skobkin/docker-murmur.git" \
    org.label-schema.license="MIT" \
    org.label-schema.schema-version="1.0"

WORKDIR /tmp/murmur

# openssl3-dev qt5-qtsvg-dev avahi-dev git
RUN set -x \
    apk update -q --no-cache --no-progress && \
    apk add -q --no-cache --no-progress curl

RUN \
    curl -sSL https://github.com/mumble-voip/mumble/releases/download/v${VERSION}/mumble-${VERSION}.tar.gz -o /tmp/mumble.tar.gz && \
    tar -zxf /tmp/mumble.tar.gz --strip-components=1 -C /tmp/murmur

RUN \
    apk add -q --no-cache --no-progress \
    boost-dev  \
    build-base  \
    cmake  \
    libcap-dev  \
    protobuf-dev  \
    qt5-qtbase-dev

RUN \
    cd /tmp/murmur && \
    mkdir build && \
    cd build && \
    # static build is currently unavailable
    # see https://github.com/mumble-voip/mumble/issues/5693#issuecomment-1132069719
    # -Dstatic=ON
    cmake -Dclient=OFF -Ddbus=OFF -Dice=OFF -Dzeroconf=OFF -Dlto=ON .. && \
    make -j $(nproc)

FROM alpine:3.21

RUN \
    apk update -q --no-cache && \
    apk add -q --no-cache \
      abseil-cpp-flags-marshalling \
      libcap \
      libcrypto3 \
      libgcc \
      libprotobuf \
      libssl3 \
      libstdc++ \
      musl \
      qt5-qtbase \
      qt5-qtbase-sqlite \
      shadow tzdata && \
    mkdir -p /ssl && \
    mkdir -p /config && \
    mkdir -p /data

COPY --from=builder /tmp/murmur/build/mumble-server /bin/mumble-server

EXPOSE 64738/tcp 64738/udp

VOLUME ["/config", "/data", "/ssl"]

ENTRYPOINT ["/bin/mumble-server", "-ini", "/config/murmur.ini", "-v", "-fg"]