# Run VLC in a container
FROM ubuntu:zesty
MAINTAINER Andrey Arapov <andrey.arapov@nixaid.com>

# To avoid problems with Dialog and curses wizards
ENV DEBIAN_FRONTEND noninteractive

# Install GTK, pulseaudio and fonts
RUN apt-get update && \
    apt-get -y --no-install-recommends install \
      ca-certificates \
      vlc && \
    rm -rf -- /var/lib/apt/lists

# Workaround: pulseaudio client library likes to remove /dev/shm/pulse-shm-*
#             files created by the host, causing sound to stop working.
#             To fix this, we either want to disable the shm or mount /dev/shm
#             in read-only mode when starting the container.
RUN echo "enable-shm = no" >> /etc/pulse/client.conf

ENV USER user
ENV GROUPS video,audio
ENV UID 1000
ENV HOME /home/$USER

ENV LC_ALL C.UTF-8

RUN useradd -u $UID -m -d $HOME -s /usr/sbin/nologin -G $GROUPS $USER
USER $USER
WORKDIR $HOME
ENTRYPOINT [ "vlc", "--no-metadata-network-access", "--no-qt-privacy-ask" ]