Dockerfile

FROM alpine:latest

RUN apk add --no-cache \
        wget \
        curl \
        unzip

ADD aspcud /usr/bin/aspcud

ENV LIQUIDSOAP_VERSION=1.2.1

RUN cp /etc/apk/repositories /etc/apk/repositories.orig \
    && echo http://www.cl.cam.ac.uk/~avsm2/alpine-ocaml/ >> /etc/apk/repositories \
    && echo http://dl-4.alpinelinux.org/alpine/edge/testing >> /etc/apk/repositories \
    && cd /etc/apk/keys && curl -OL http://www.cl.cam.ac.uk/~avsm2/alpine-ocaml/x86_64/anil@recoil.org-5687cc79.rsa.pub \
    && apk add --no-cache --virtual .build-deps \
        alpine-sdk \
        alsa-lib-dev \
        autoconf \
        automake \
        bash \
        bison \
        bzip2 \
        bzip2-dev \
        ca-certificates \
        cairo-dev \
        camlp4 \
        cmake \
        curl-dev \
#        dssi-dev \
        faad2-dev \
        fdk-aac-dev \
#        ffmpeg-dev \
        fftw-dev \
        file \
        flac-dev \
        flex \
        freetype-dev \
        g++ \
        gawk \
        gcc \
        gst-plugins-bad1-dev \
        gst-plugins-base1-dev \
        gstreamer1-dev \
        jack-dev \
#        ladspa-dev \
        lame-dev \
        libao-dev \
#        liblo-dev \
        libmad-dev \
        libogg-dev \
        liboil-dev \
        libsamplerate-dev \
        libtheora-dev \
        libtool \
        libvorbis-dev \
        m4 \
        ncurses-dev \
        ocaml \
        opam \
        opus-dev \
        orc-compiler \
        orc-dev \
        patch \
        pcre-dev \
        portaudio-dev \
#        pulseaudio-dev \
        rsync \
        soundtouch-dev \
        speex-dev \
        speexdsp-dev \
        taglib-dev \
    && adduser -S opam \
    && chown -R opam /usr/local \
    && export OPAMCOLOR=newer \
    && export PKG_CONFIG_PATH="/usr/lib/pkgconfig:/usr/local/lib/pkgconfig" \
    && echo 'opam ALL=(ALL:ALL) NOPASSWD:ALL' > /etc/sudoers.d/opam \
    && chmod 440 /etc/sudoers.d/opam \
    && chown root:root /etc/sudoers.d/opam \
    && sed -i.bak 's/^Defaults.*requiretty//g' /etc/sudoers \
    && mkdir -p /usr/local/src \
    && cd /usr/local/src \
    && wget "http://tipok.org.ua/downloads/media/aacplus/libaacplus/libaacplus-2.0.2.tar.gz" \
    && tar -zxvf libaacplus-2.0.2.tar.gz \
    && cd libaacplus-2.0.2 \
    && ./autogen.sh --enable-shared --enable-static \
    && make \
    && make install \
    && cd /usr/local/src \
    && curl -sS http://netix.dl.sourceforge.net/project/gmerlin/gavl/1.4.0/gavl-1.4.0.tar.gz | tar -xz \
    && curl -sS https://files.dyne.org/frei0r/frei0r-plugins-1.5.0.tar.gz | tar -xz \
    && curl -sS http://netix.dl.sourceforge.net/project/opencore-amr/vo-aacenc/vo-aacenc-0.1.3.tar.gz | tar -xz \
    && cd /usr/local/src/gavl-1.4.0 \
    && CFLAGS="-D_GNU_SOURCE" ./configure --without-doxygen \
    && CFLAGS="-D_GNU_SOURCE" make all install \
    && cd /usr/local/src/vo-aacenc-0.1.3 \
    && ./configure \
    && make all install \
    && cd /usr/local/src/frei0r-plugins-1.5.0 \
    && cmake . \
    && make all install \
    && cd /usr/local/src \
    && curl -sS https://launchpadlibrarian.net/149460206/schroedinger-1.0.11.tar.gz | tar -xz \
    && cd /usr/local/src/schroedinger-1.0.11 \
    && ./configure \
    && make all install \
    && cd /home/opam \
    && install -o opam -m700 -d /home/opam/.ssh \
    && git config --global user.email "docker@example.com" \
    && git config --global user.name "Docker CI" \
    && sudo -u opam sh -c "git clone git://github.com/ocaml/opam-repository" \
    && sudo -u opam sh -c "opam init -a -y /home/opam/opam-repository" \
    && sudo -u opam sh -c "opam pin add depext https://github.com/ocaml/opam-depext.git" \
    && sudo -u opam sh -c "opam install -y depext travis-opam" \
    && sudo -u opam sh -c "opam install -y \
        alsa \
        ao \
        bjack \
        cry \
        cry \
#        dssi \
        faad \
        fdkaac \
#        ffmpeg \
        flac \
        inotify \
#        ladspa \
        lame \
#        lastfm \
#        lo \
        mad \
        ogg \
        opus \
        portaudio \
#        pulseaudio \
        samplerate \
        soundtouch \
        speex \
        taglib \
        theora \
        vorbis \
        xmlplaylist" \
    && sudo -u opam sh -c "PKG_CONFIG_PATH=$PKG_CONFIG_PATH CFLAGS=-I/usr/local/include opam install -y \
        voaacenc \
        schroedinger \
        gavl \
        frei0r \
        aacplus" \
    && sudo -u opam sh -c "PKG_CONFIG_PATH=$PKG_CONFIG_PATH CFLAGS=-I/usr/local/include opam install -y liquidsoap=$LIQUIDSOAP_VERSION" \
    && rm -rf /usr/local/src \
    && for dir in sbin bin doc etc lib man share; do \
       mv /home/opam/.opam/system/$dir/* /usr/local/$dir \
       && rmdir /home/opam/.opam//system/$dir \
       && ln -s /usr/local/$dir /home/opam/.opam/system/$dir \
       ; done \
    && runDeps="$( \
        scanelf --needed --nobanner --recursive /usr/local \
            | awk '{ gsub(/,/, "\nso:", $2); print "so:" $2 }' \
            | sort -u \
            | xargs -r apk info --installed \
            | sort -u \
    )" \
    && apk add --virtual .rundeps $runDeps \
    && apk del .build-deps \
    && mv -f /etc/apk/repositories.orig /etc/apk/repositories \
    && rm -f /etc/apk/keys/anil@recoil.org-5687cc79.rsa.pub \
    && rm -fr /home/opam/.opam/log/* /home/opam/.opam/packages.dev/* /home/opam/.opam/system/packages.dev/* \
    && install -o opam -d /var/run/liquidsoap

USER opam
CMD ["liquidsoap"]