Dockerfile.dl160_g5g6_java6_x11vnc

FROM  f69m/ubuntu32:14.04

LABEL maintainer="samuel@lip.pt"

ENV DEBIAN_FRONTEND noninteractive

# make sure the package repository is up to date
run \
  echo "deb http://old-releases.ubuntu.com/ubuntu precise main universe multiverse restricted" > /etc/apt/sources.list \
    && apt-get update \
    && apt-get clean

RUN \
  apt-get update \
    && apt-get install -y \
# X Server
      xvfb \
# VNC Server
      x11vnc \
# Window manager
      i3 \
# Window manager required tools
      feh pulseaudio-utils xbacklight alsa-tools clipit gcc git terminator locate pcmanfm \
      acpi libnotify-bin wget \
    && wget -O fonts-font-awesome_4.5.0~dfsg-1_all.deb http://archive.ubuntu.com/ubuntu/pool/main/f/fonts-font-awesome/fonts-font-awesome_4.5.0~dfsg-1_all.deb \
    && dpkg -i fonts-font-awesome_4.5.0~dfsg-1_all.deb \
# Clean up the apt cache
    && apt-get clean

# Install the specific tzdata-java we need
run \
  apt-get update \
    && wget --no-check-certificate https://launchpad.net/ubuntu/+archive/primary/+files/tzdata-java_2016j-0ubuntu0.14.04_all.deb \
    && dpkg -i tzdata-java_2016j-0ubuntu0.14.04_all.deb \
    && apt-get install -y tzdata openjdk-6-jre-headless icedtea-netx \
    && rm -rf /var/lib/apt/lists/* \
    && apt-get clean \
    && mkdir ~/.vnc \
    && mkdir -p /opt/DL160-G5G6 \
    && mkdir -p /usr/local/bin

# Add application to manage DL160
COPY resources/java-settings/java-6-openjdk/java.security /etc/java-6-openjdk/security/java.security
COPY resources/machine-types/DL160-G5G6/M2.JAR /opt/DL160-G5G6/M2.JAR
COPY src/m2 /usr/local/bin/m2

# Autostart firefox (might not be the best way to do it, but it does the trick)
RUN \
  mkdir -p ~/.i3 \
    && chmod 755 /usr/local/bin/m2 \
    && cp /etc/i3/config ~/.i3/config \
    && sed -i 's/status_command i3status//' ~/.i3/config \
    && setcap -r `which i3status` \
    && echo "workspace_layout tabbed" >> ~/.i3/config \
    && echo "exec_always /usr/local/bin/m2" >> ~/.i3/config

# Entry point
#x11vnc -forever -create

# Run x11vnc
CMD \
# X Server
  cd /root \
    && rm -f /tmp/.X1-lock \
    && xvfb-run -f /root/.xvfbauth -n ${SERVERNUM:-1} -s '-screen 0 1600x900x16' i3 & \
# VNC Server
  if [ -z $VNC_PASSWD ]; then \
    # no password
    if [ -z $VNC_PORT ]; then \
      nohup x11vnc -auth /root/.xvfbauth -display :${SERVERNUM:-1} -xkb -localhost -forever; \
    else \
      nohup x11vnc -auth /root/.xvfbauth -display :${SERVERNUM:-1} -xkb -localhost -forever -rfbport ${VNC_PORT}; \
    fi; \
  else \
    # set password from VNC_PASSWD env variable
    mkdir -p ~/.x11vnc \
      && sleep 3 \
      && x11vnc -storepasswd $VNC_PASSWD /root/.x11vnc/passwd \
      && if [ -z $VNC_PORT ]; then \
          nohup x11vnc -auth /root/.xvfbauth -display :${SERVERNUM:-1} -xkb -localhost -forever -rfbauth /root/.x11vnc/passwd; \
        else \
          nohup x11vnc -auth /root/.xvfbauth -display :${SERVERNUM:-1} -xkb -localhost -forever -rfbauth /root/.x11vnc/passwd -rfbport ${VNC_PORT}; \
        fi; \
  fi