FROM debian ENV HOME /tmp RUN set -ex \ && apt-get update \ && apt-get install -y gnupg2 ADD https://dl-ssl.google.com/linux/linux_signing_key.pub /tmp/linux_signing_key.pub ADD google.list /etc/apt/sources.list.d/google.list RUN set -ex \ && apt-key add /tmp/linux_signing_key.pub \ && apt-get update \ && apt-get install -y imagemagick google-chrome-stable VOLUME ["/data"] ENTRYPOINT ["/usr/local/bin/run.sh"] ADD run.sh /usr/local/bin/run.sh WORKDIR /data