FROM abbyhu/opensearch-dashboards-dev:latest

# Switch to root user
USER root

# Install the locales package
# Uncomment the en_US.UTF-8 UTF-8 line in the sytstem /etc/locale.gen file
# Then generate the locales and update the system locale to en_US.UTF-8
# Install all other requested packages
RUN apt-get update && \
    apt-get install -y locales && \
    sed -i -e 's/# en_US.UTF-8 UTF-8/en_US.UTF-8 UTF-8/' /etc/locale.gen && \
    dpkg-reconfigure --frontend=noninteractive locales && \
    update-locale LANG=en_US.UTF-8 && \
    apt-get install -y xvfb x11vnc openbox lxde-core lxterminal wget apt-transport-https sudo

ENV LANG en_US.UTF-8
ENV LC_ALL en_US.UTF-8

# Create the LXTerminal configuration directory and set the encoding
RUN mkdir -p /etc/xdg/lxterminal && \
    echo '[General]' >> /etc/xdg/lxterminal/lxterminal.conf && \
    echo 'encoding=UTF-8' >> /etc/xdg/lxterminal/lxterminal.conf

# Specify the version of Chrome that matches the version of chromedriver in the package.json.
#ARG CHROME_VERSION=107.0.5304.121-1

## Install Google Chrome version 107
#RUN curl -sSL https://dl.google.com/linux/linux_signing_key.pub | apt-key add - && \
#    echo 'deb [arch=amd64] http://dl.google.com/linux/chrome/deb/ stable main' > /etc/apt/sources.list.d/google-chrome.list && \
#    apt-get update && \
#    wget -O /tmp/chrome.deb https://dl.google.com/linux/chrome/deb/pool/main/g/google-chrome-stable/google-chrome-stable_${CHROME_VERSION}_amd64.deb && \
#    apt-get install -y /tmp/chrome.deb --no-install-recommends && \
#    rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*

# Install Google Chrome
RUN wget -q -O - https://dl-ssl.google.com/linux/linux_signing_key.pub | apt-key add - && \
    echo 'deb [arch=amd64] http://dl.google.com/linux/chrome/deb/ stable main' > /etc/apt/sources.list.d/google-chrome.list && \
    apt-get update && \
    apt-get install -y google-chrome-stable && \
    rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*

# Create the directory and set the ownership for osd-dev user
RUN mkdir -p /docker-workspace/OpenSearch-Dashboards/.opensearch && \
    chown -R osd-dev /docker-workspace/OpenSearch-Dashboards/.opensearch

COPY entrypoint.sh /entrypoint.sh
COPY start-vnc.sh /start-vnc.sh

RUN chmod +x /entrypoint.sh /start-vnc.sh

ENTRYPOINT ["/entrypoint.sh"]

# Create a Google Chrome desktop file with the specified launch options.
# Currently Google Chrome is not available in the menu of your VNC Viewer session.
# To enable that, you need to open the terminal and run:
# google-chrome --no-sandbox --disable-gpu --remote-debugging-address=0.0.0.0 --remote-debugging-port=9222
# This part is added to automate this process by creating a desktop file for Google Chrome.
RUN echo '[Desktop Entry]\n\
Version=1.0\n\
Name=Google Chrome\n\
GenericName=Web Browser\n\
Comment=Access the Internet\n\
Exec=google-chrome --no-sandbox --disable-gpu --remote-debugging-address=0.0.0.0 --remote-debugging-port=9222 %U\n\
Terminal=false\n\
Icon=google-chrome\n\
Type=Application\n\
Categories=Network;WebBrowser;\n\
MimeType=text/html;text/xml;application/xhtml_xml;x-scheme-handler/http;x-scheme-handler/https;'\
> /usr/share/applications/google-chrome.desktop