Dockerfile

FROM --platform=linux/amd64 ubuntu:22.04

WORKDIR /

RUN apt-get update && \
	apt-get upgrade -y && \
	apt-get install -y wget vim bzip2

RUN wget --quiet https://repo.anaconda.com/miniconda/Miniconda3-py310_23.1.0-1-Linux-x86_64.sh -O ~/miniconda.sh && \
	bash ~/miniconda.sh -b -p /opt/conda && \
	rm ~/miniconda.sh

ENV PATH /opt/conda/bin:$PATH

RUN conda update conda -y

# Create the environment
COPY environment.yml /tmp/
RUN conda update --all -y && \
    conda env update -q -f /tmp/environment.yml && \
    conda clean -y --all && \
    conda env export -n "root"

RUN conda init

# SSH
RUN apt-get update && apt-get install -y openssh-server && \
    mkdir /var/run/sshd && \
    echo 'root:root' | chpasswd && \
    sed -i 's/#\?PermitRootLogin prohibit-password/PermitRootLogin yes/' /etc/ssh/sshd_config

# SSH login fix. Otherwise user is kicked off after login
RUN sed 's@session\s*required\s*pam_loginuid.so@session optional pam_loginuid.so@g' -i /etc/pam.d/sshd
ENV NOTVISIBLE "in users profile"
RUN echo "export VISIBLE=now" >> /etc/profile
EXPOSE 22
CMD ["/usr/sbin/sshd", "-D"]