Dockerfile

FROM accetto/ubuntu-vnc-xfce-g3

# for the VNC connection
EXPOSE 5901  
# for the browser VNC client
EXPOSE 6901 
# for the obs-websocket plugin
EXPOSE 4455


# Use environment variable to allow custom VNC passwords
ENV VNC_PASSWD=headless

#Add needed nvidia environment variables for https://github.com/NVIDIA/nvidia-docker
ENV NVIDIA_DRIVER_CAPABILITIES="compute,video,utility"

# Make sure the dependencies are met
RUN echo headless | sudo -S -k apt-get update \
	&& echo headless | sudo -S -k apt install -y --fix-broken avahi-daemon xterm git build-essential cmake curl ffmpeg git libboost-dev libnss3 mesa-utils qtbase5-dev strace x11-xserver-utils net-tools python3 python3-numpy scrot wget software-properties-common vlc jq udev unrar qt5-image-formats-plugins \
	&& echo headless | sudo -S -k sed -i 's/geteuid/getppid/' /usr/bin/vlc \
	&& echo headless | sudo -S -k add-apt-repository ppa:obsproject/obs-studio \
	&& echo headless | sudo -S -k mkdir -p /config/obs-studio /root/.config/ \
	&& echo headless | sudo -S -k ln -s /config/obs-studio/ /root/.config/obs-studio \
	&& echo headless | sudo -S -k apt install -y obs-studio \
	&& echo "**** install runtime packages ****" \
	&& echo headless | sudo -S -k apt-get update \
	&& echo headless | sudo -S -k apt-get clean -y \
# Copy various files to their respective places
	&& echo headless | sudo -S -k wget -q -O /tmp/libndi4_4.5.1-1_amd64.deb https://github.com/Palakis/obs-ndi/releases/download/dummy-tag-4.10.0/libndi4_4.5.1-1_amd64.deb \
	&& echo headless | sudo -S -k wget -q -O /tmp/obs-ndi-4.10.0-Ubuntu64.deb https://github.com/Palakis/obs-ndi/releases/download/dummy-tag-4.10.0/obs-ndi-4.10.0-Ubuntu64.deb \

# Download and install the plugins for NDI
	&& echo headless | sudo -S -k dpkg -i /tmp/*.deb \
	&& echo headless | sudo -S -k rm -rf /tmp/*.deb \
	&& echo headless | sudo -S -k rm -rf /var/lib/apt/lists/* \
	
VOLUME ["/config"]