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# 18.04 has erros in ssh
FROM ubuntu:18.04

# install dependencies
RUN apt-get update \
    && apt-get install -y --no-install-recommends \
        git \
        build-essential \
        cmake \
        wget \
        openssh-server \
        ca-certificates \
    && apt-get clean \
    && apt-get autoremove \
    && apt-get autoclean \
    && rm -rf /var/lib/apt/lists/* \
    #
    # install conda, conda-build and anaconda-client
    #
    && wget --no-check-certificate https://repo.continuum.io/miniconda/Miniconda3-latest-Linux-x86_64.sh -O miniconda.sh \
    && bash miniconda.sh -b -p /root/miniconda \
    && /root/miniconda/bin/conda config --set always_yes yes --set changeps1 no \
    && /root/miniconda/bin/conda update -q conda \
    && /root/miniconda/bin/conda install -y \
        conda-build \
        anaconda-client \
    && /root/miniconda/bin/conda clean -tipsy

# config ssh service
RUN mkdir /var/run/sshd \
    && echo 'root:singa' | chpasswd \
    && sed -ri 's/^#?PermitRootLogin\s+.*/PermitRootLogin yes/' /etc/ssh/sshd_config \
    && sed -ri 's/UsePAM yes/#UsePAM yes/g' /etc/ssh/sshd_config \
    && mkdir /root/.ssh

# Add conda to PATH. Doing this here so other RUN steps can be grouped above
ENV PATH /root/miniconda/bin:${PATH}

EXPOSE 22

CMD ["/usr/sbin/sshd", "-D"]