ARG alpine_version=3.13

FROM alpine:$alpine_version
# retrive alpine_version from before FROM
ARG alpine_version

ARG puid=1000
ARG pgid=1000
ARG audio_gid=29

# This is an archive and isn't updated any more
ARG spotify_version=12.1.51-Linux-x86_64

WORKDIR /mopidy

RUN \
  echo "* Updating Package Repositories" \
    && echo "http://dl-cdn.alpinelinux.org/alpine/v${alpine_version}/main" >> /etc/apk/repositories \
    && echo "http://dl-cdn.alpinelinux.org/alpine/v${alpine_version}/community" >> /etc/apk/repositories \
    && apk upgrade --no-cache \
  && echo "* Installing Runtime Packages" \
    && apk add -U --no-cache \
      coreutils \
      build-base \
      rust \
      cargo \
      su-exec \
      libxml2-dev \
      libxslt-dev \
      libffi-dev \
      openssl-dev \
      python3-dev \
      py3-pip \
      py3-wheel \
      libcdio \
      libcaca \
      libvpx \
      v4l-utils-libs \
      py3-crypto \
      py3-gst \
      py3-gobject3 \
      mailcap \
      icecast \
      gstreamer \
      gstreamer-tools \
      gst-plugins-base \
      gst-plugins-good \
      gst-plugins-ugly \
    && pip3 install -U \
      pyopenssl \
      youtube-dl \
      pyasn1 \
    && wget -c https://mopidy.github.io/libspotify-archive/libspotify-${spotify_version}-release.tar.gz -O - | tar -xzC /tmp \
      && make install -C /tmp/libspotify-${spotify_version}-release prefix=/usr/local || true \
  && echo "* Installing Mopidy + Extensions" \
    && pip3 install -U \
      Mopidy \
      Mopidy-Bandcamp \
      Mopidy-GMusic \
      Mopidy-Iris \
      Mopidy-Local \
      Mopidy-MPD \
      Mopidy-Spotify-Web \
      Mopidy-SoundCloud \
  && echo "* Creating Mopidy User" \
    && addgroup -g ${pgid} mopidy \
    && adduser -h /mopidy -s /bin/sh -D -G mopidy -u $puid mopidy \
    && delgroup audio \
    && addgroup -g ${audio_gid} audio \
    && addgroup mopidy audio \
    && echo "mopidy ALL=NOPASSWD: /usr/local/lib/pyenv/versions/*/lib/python*/site-packages/mopidy_iris/system.sh" >> /etc/sudoers \
  && echo "* Cleaning up" \
    && rm -rf /var/cache/apk/* \
    && rm -rf /tmp/* \
  && echo "* Ready to start Mopidy" \
  && sleep 1

COPY   root/ /
RUN    chmod +x /usr/local/bin/run.sh
RUN    chmod +x /usr/local/bin/entrypoint.sh
EXPOSE 6600 6680 8000
VOLUME /data /music

LABEL description "Open source media server"

ENTRYPOINT ["entrypoint.sh"]
CMD ["run.sh"]