ARG BASE_TAG="develop"
ARG BASE_IMAGE="core-ubuntu-focal"
FROM kasmweb/$BASE_IMAGE:$BASE_TAG

USER root

ENV HOME /home/kasm-default-profile
ENV STARTUPDIR /dockerstartup
ENV INST_SCRIPTS $STARTUPDIR/install
ENV BASE_IMAGE $BASE_IMAGE
WORKDIR $HOME

######### Customize Container Here ###########

# Install Firefox
COPY ./src/ubuntu/install/firefox/ $INST_SCRIPTS/firefox/
COPY ./src/ubuntu/install/firefox/firefox.desktop $HOME/Desktop/
RUN bash $INST_SCRIPTS/firefox/install_firefox.sh && rm -rf $INST_SCRIPTS/firefox/

# Update the desktop environment to be optimized for a single application
RUN cp $HOME/.config/xfce4/xfconf/single-application-xfce-perchannel-xml/* $HOME/.config/xfce4/xfconf/xfce-perchannel-xml/
RUN cp /usr/share/extra/backgrounds/bg_kasm.png /usr/share/extra/backgrounds/bg_default.png
RUN apt-get remove -y xfce4-panel

# Setup the custom startup script that will be invoked when the container starts
#ENV LAUNCH_URL  http://kasmweb.com

COPY ./src/ubuntu/install/firefox/custom_startup.sh $STARTUPDIR/custom_startup.sh
RUN chmod +x $STARTUPDIR/custom_startup.sh

COPY ./src/ubuntu/install/firefox_flash $INST_SCRIPTS/firefox_flash/
RUN bash $INST_SCRIPTS/firefox_flash/install_flash.sh && rm -rf $INST_SCRIPTS/firefox_flash/

ENV KASM_RESTRICTED_FILE_CHOOSER=1
COPY ./src/ubuntu/install/gtk/ $INST_SCRIPTS/gtk/
RUN bash $INST_SCRIPTS/gtk/install_restricted_file_chooser.sh

######### End Customizations ###########

RUN chown 1000:0 $HOME

ENV HOME /home/kasm-user
WORKDIR $HOME
RUN mkdir -p $HOME && chown -R 1000:0 $HOME

USER 1000