Dockerfile

FROM ubuntu:20.04
RUN apt update

# Need to do this to avoid docker hanging while installing cmake.
ENV TZ=America/New_York
RUN ln -snf "/usr/share/zoneinfo/$TZ" /etc/localtime
RUN echo "$TZ" > /etc/timezone
RUN apt install -y tzdata

RUN apt install -y build-essential cmake git libgtk2.0-dev pkg-config

# Image support
RUN apt install -y libtbb2 libtbb-dev libjpeg-dev libpng-dev libtiff-dev

# Video support
RUN apt install -y libavcodec-dev libavformat-dev libswscale-dev

WORKDIR /home

# Uncomment only for generating the Docker image to be pushed to Docker Hub.
# RUN git clone https://github.com/fdcl-gwu/aruco-markers.git
# WORKDIR /home/aruco-markers
# RUN git submodule update --init
# WORKDIR /home/aruco-markers/libraries/opencv
# RUN mkdir build
# WORKDIR /home/aruco-markers/libraries/opencv/build
# RUN cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=/usr/local -DOPENCV_EXTRA_MODULES_PATH=../../opencv_contrib/modules ..
# RUN make -j4
# RUN make install
# WORKDIR /home
# RUN rm -rf /home/aruco-markers

ENV DISPLAY=host.docker.internal:0.0