Newer
Older
FROM ubuntu:18.04
MAINTAINER Stefano Alberto Russo <stefano.russo@gmail.com>
#----------------------
# Basics
#----------------------
# Set non-interactive
ENV DEBIAN_FRONTEND noninteractive
# Update first of all
RUN apt-get update
# Utilities
RUN apt-get install -y nano telnet unzip wget supervisor build-essential python-dev git-core openjdk-8-jre
#------------------------
# "Meta" user
#------------------------
# Add group. We chose GID 65527 to try avoiding conflicts.
RUN groupadd -g 65527 metauser
# Add user. We chose UID 65527 to try avoiding conflicts.
RUN useradd metauser -d /home/metauser -u 65527 -g 65527 -m -s /bin/bash
# Add metuaser user to sudoers
RUN adduser metauser sudo
# Install suodo
RUN apt-get install sudo -y
# No pass sudo (for everyone, actually)
COPY files/sudoers /etc/sudoers
#------------------------
# Supervisor conf
#------------------------
# Supervisord conf
COPY files/supervisord.conf /etc/supervisor/
#------------------------
# VNC
#------------------------
# Install xvfb that triggers minimal install of X base packages and xterm as sample application
RUN apt-get install xvfb xterm -y
# Install base packages for VNC server and headless desktop (2)
#RUN cd /opt && wget https://bintray.com/tigervnc/stable/download_file?file_path=tigervnc-1.8.0.x86_64.tar.gz -O tigervnc-1.8.0.x86_64.tar.gz \
# && tar -zxvf tigervnc-1.8.0.x86_64.tar.gz \
# && mv tigervnc-1.8.0.x86_64 tigervnc
# Kasm VNC (modded by gtaffoni to use a socket named by an env var)
#COPY files/kasmvnc-Linux-x86_64-0.9.tar.gz /tmp
#RUN sudo tar xz --strip 1 -C / -f /tmp/kasmvnc-Linux-x86_64-0.9.tar.gz && rm /tmp/kasmvnc-Linux-x86_64-0.9.tar.gz
#RUN mkdir /usr/local/share/kasmvnc/certs
#RUN chown metauser:metauser /usr/local/share/kasmvnc/certs
#COPY files/index.html /usr/local/share/kasmvnc/www/
RUN apt-get install ssl-cert -y
RUN wget https://github.com/kasmtech/KasmVNC/releases/download/v0.9.2-beta/kasmvncserver_ubuntu_bionic_0.9.2_amd64.deb
# see https://github.com/kasmtech/workspaces-core-images/blob/develop/src/ubuntu/install/kasm_vnc/install_kasm_vnc.sh
#RUN wget https://kasmweb-build-artifacts.s3.amazonaws.com/kasmvnc/159d7527955f131e096cf1602b7f9f66cc5d66cb/kasmvncserver_bionic_0.9.3_master_159d75_amd64.deb
RUN dpkg -i kasmvncserver_*.deb
# Other utilities
RUN apt-get install -y net-tools
# X environment setup/startup
RUN apt-get install fluxbox -y
RUN mkdir -p /metauser_home_vanilla/.vnc
COPY files/config /metauser_home_vanilla/.vnc
COPY files/xstartup /metauser_home_vanilla/.vnc
RUN chmod 755 /metauser_home_vanilla/.vnc/xstartup
RUN chown -R metauser:metauser /metauser_home_vanilla/.vnc
RUN mkdir /metauser_home_vanilla/.logs && chown metauser:metauser /metauser_home_vanilla/.logs
# Rename metauser home folder as a "vanilla" home folder
#RUN mv /home/metauser /metauser_home_vanilla
# Add fluxbox customisations
COPY files/dot_fluxbox /metauser_home_vanilla/.fluxbox
RUN chown -R metauser:metauser /metauser_home_vanilla/.fluxbox
COPY files/background.jpg /usr/share/images/fluxbox/background.jpg
# Give write access to anyone to the home folder so the entrypoint will be able
Stefano Alberto Russo
committed
# to copy over the /home/matauser_vanilla into /home/metauser (for Singularity)
RUN chmod 777 /home
# Supervisord configuration
COPY files/supervisord_kasm.conf /etc/supervisor/conf.d/
COPY files/run_kasm.sh /etc/supervisor/conf.d/
RUN chmod 755 /etc/supervisor/conf.d/run_kasm.sh
#----------------------
# Entrypoint
#----------------------
# Copy entrypoint
COPY files/entrypoint.sh /
# Give right permissions
RUN chmod 755 /entrypoint.sh
# Set entrypoint
ENTRYPOINT ["/entrypoint.sh"]
# Set user (mainly for Singularity)
USER metauser
# To access: expose 8590/tcp and 5900/tcp
ENV CONTAINER_NAME='minimalmetadesktop'