FROM ubuntu:18.04 RUN apt-get update && apt-get install -y \ dirmngr \ gnupg \ && apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 0AB215679C571D1C8325275B9BDB3D89CE49EC21 \ && echo "deb http://ppa.launchpad.net/mozillateam/firefox-next/ubuntu xenial main" >> /etc/apt/sources.list.d/firefox.list \ && apt-get update && apt-get install -y \ firefox \ ffmpeg \ pulseaudio \ libgl1-mesa-glx \ dbus-x11 \ sudo RUN /bin/bash # ENV UNAME thorny # # Set up the user # RUN export UNAME=$UNAME UID=1000 GID=1000 && \ # mkdir -p "/home/${UNAME}" && \ # echo "${UNAME}:x:${UID}:${GID}:${UNAME} User,,,:/home/${UNAME}:/bin/bash" >> /etc/passwd && \ # echo "${UNAME}:x:${UID}:" >> /etc/group && \ # mkdir -p /etc/sudoers.d && \ # echo "${UNAME} ALL=(ALL) NOPASSWD: ALL" > /etc/sudoers.d/${UNAME} && \ # chmod 0440 /etc/sudoers.d/${UNAME} && \ # chown ${UID}:${GID} -R /home/${UNAME} && \ # gpasswd -a ${UNAME} audio # USER $UNAME # ENV HOME /home/thorny # WORKDIR /home/thorny # # I don't know why the chown doesn't persist when added above # CMD sudo chown thorny:thorny -R /home/thorny && /bin/bash