Dockerfile_ubuntu20_conda

FROM ubuntu:20.04

# Arguments
ARG user
ARG uid
ARG home
ARG workspace
ARG shell
ARG nvidia_driver_version
ARG container_name
ARG timezone=Etc/UTC

LABEL maintainer="luigifreda@gmail.com"

ENV TZ=${timezone}

################################

RUN apt-get -y update && apt-get -y dist-upgrade 
RUN DEBIAN_FRONTEND=noninteractive apt-get install -y tzdata apt-utils keyboard-configuration

# Basic Utilities 
RUN apt-get install -y screen tree sudo ssh synaptic aptitude 

# Latest X11 / mesa GL
RUN apt-get install -y mesa-utils 

RUN apt-get install -y wget 


################################

# from  http://wiki.ros.org/docker/Tutorials/Hardware%20Acceleration  (with nvidia-docker2)
# nvidia-container-runtime
ENV NVIDIA_VISIBLE_DEVICES \
    ${NVIDIA_VISIBLE_DEVICES:-all}
ENV NVIDIA_DRIVER_CAPABILITIES \
    ${NVIDIA_DRIVER_CAPABILITIES:+$NVIDIA_DRIVER_CAPABILITIES,}graphics

# Make SSH available
EXPOSE 22

# Mount the user's home directory
VOLUME "${home}"

RUN useradd ${user} -m -s ${shell} -u ${uid} -G sudo,dialout

# Clone user into docker image and set up X11 sharing 
RUN \
  echo "${user}:x:${uid}:${uid}:${user},,,:${home}:${shell}" >> /etc/passwd && \
  echo "${user}:x:${uid}:" >> /etc/group && \
  echo "${user} ALL=(ALL) NOPASSWD: ALL" > "/etc/sudoers.d/${user}" && \
  chmod 0440 "/etc/sudoers.d/${user}"

#RUN echo "${user} ALL=(ALL:ALL) NOPASSWD:ALL" >> /etc/sudoers 
RUN echo '%sudo ALL=(ALL) NOPASSWD:ALL' >> /etc/sudoers

RUN echo "${user}:docker" | chpasswd 
# this allows to switch to user with $ su -
RUN echo "root:docker" | chpasswd  

# Switch to user
USER "${user}"

# This is required for sharing Xauthority
ENV QT_X11_NO_MITSHM=1


ENV CONTAINER_NAME="${container_name}"

# Switch to the workspace
WORKDIR ${workspace}

COPY ./bashrc_add ${home}/bashrc_add
RUN cat ${home}/bashrc_add >> "${home}/.bashrc"


# Install and configure git
RUN sudo apt-get install -y git
RUN sudo mkdir -p /home/${user}/.ssh && sudo chmod 0777 -R /home/${user}
RUN touch ~/.gitconfig && touch ~/.ssh/known_hosts
#RUN ssh-keyscan -t rsa github.com >> ~/.ssh/known_hosts
RUN git config --global user.name "${user}"
RUN git config --global user.email "${user}@${user}.com"
RUN git config --global http.proxy ""

# Install conda 
RUN wget https://repo.anaconda.com/miniconda/Miniconda3-latest-Linux-x86_64.sh -O ~/miniconda.sh 
RUN bash ~/miniconda.sh -b -u -p ~/miniconda3 &&\
    rm ~/miniconda.sh &&\
    ~/miniconda3/bin/conda init bash