Dockerfile

FROM rockylinux:8 AS base

LABEL org.opencontainers.image.source="https://github.com/giovtorres/slurm-docker-cluster" \
      org.opencontainers.image.title="slurm-docker-cluster" \
      org.opencontainers.image.description="Slurm Docker cluster on Rocky Linux 8" \
      org.label-schema.docker.cmd="docker-compose up -d" \
      maintainer="Giovanni Torres"

ARG SLURM_TAG=slurm-23-02-7-1
ARG GOSU_VERSION=1.11
ARG TARGETARCH
ARG TARGETOS

RUN sed -i 's/^mirrorlist/#mirrorlist/g' /etc/yum.repos.d/Rocky-* && \
    sed -i 's|^#baseurl=|baseurl=|' /etc/yum.repos.d/Rocky-*

RUN set -ex \
    && yum makecache \
    && yum -y update \
    && yum -y install dnf-plugins-core \
    && yum config-manager --set-enabled powertools \
    && yum -y install \
       lua-devel \
       cmake \
       wget \
       bzip2 \
       perl \
       gcc \
       gcc-c++\
       git \
       gnupg \
       make \
       munge \
       munge-devel \
       python3-devel \
       python3-pip \
       python3 \
       mariadb-server \
       mariadb-devel \
       psmisc \
       bash-completion \
       vim-enhanced \
    && yum clean all \
    && rm -rf /var/cache/yum \
    && ln -s  /usr/lib64/pkgconfig/lua.pc /usr/lib64/pkgconfig/lua-5.3.pc

RUN alternatives --set python /usr/bin/python3

RUN pip3 install Cython nose

RUN set -ex \
    && wget -O /usr/local/bin/gosu "https://github.com/tianon/gosu/releases/download/$GOSU_VERSION/gosu-${TARGETARCH}"

RUN chmod +x /usr/local/bin/gosu \
    && gosu nobody true

RUN set -x \
    && git clone --depth 1 --single-branch -b json-c-0.15-20200726 https://github.com/json-c/json-c.git json-c \ 
    && mkdir json-c-build \
    && cd json-c-build \
    && cmake ../json-c \
    && make \
    && make install \
    && cd .. && rm -rf json-c json-c-build \
    && echo "/usr/local/lib" > /etc/ld.so.conf.d/local.conf \
    && echo "/usr/local/lib64" >> /etc/ld.so.conf.d/local.conf \
    && ldconfig

FROM base AS configurator

RUN set -x \
    && git clone -b ${SLURM_TAG} --single-branch --depth=1 https://github.com/SchedMD/slurm.git \
    && pushd slurm \
    && ./configure --enable-debug --prefix=/usr --sysconfdir=/etc/slurm \
        --with-mysql_config=/usr/bin  --libdir=/usr/lib64 --with-json=/usr/local

FROM configurator AS builder

RUN set -x \
    && pushd slurm \
    && export PKG_CONFIG_PATH=/usr/local/lib64/pkgconfig/:$PKG_CONFIG_PATH \
    && make install \
    && install -D -m644 etc/cgroup.conf.example /etc/slurm/cgroup.conf.example \
    && install -D -m644 etc/slurm.conf.example /etc/slurm/slurm.conf.example \
    && install -D -m644 etc/slurmdbd.conf.example /etc/slurm/slurmdbd.conf.example \
    && install -D -m644 contribs/slurm_completion_help/slurm_completion.sh /etc/profile.d/slurm_completion.sh \
    && popd \
    && rm -rf slurm

RUN set -x \
    && groupadd -r --gid=990 slurm \
    && useradd -r -g slurm --uid=990 slurm \
    && mkdir /etc/sysconfig/slurm \
        /var/spool/slurmd \
        /var/run/slurmd \
        /var/run/slurmdbd \
        /var/lib/slurmd \
        /var/log/slurm \
        /jobs \
    && touch /var/lib/slurmd/node_state \
        /var/lib/slurmd/front_end_state \
        /var/lib/slurmd/job_state \
        /var/lib/slurmd/resv_state \
        /var/lib/slurmd/trigger_state \
        /var/lib/slurmd/assoc_mgr_state \
        /var/lib/slurmd/assoc_usage \
        /var/lib/slurmd/qos_usage \
        /var/lib/slurmd/fed_mgr_state \
        /var/log/slurmctld.log \
    && chown -R slurm:slurm /var/*/slurm* /jobs \
    && /sbin/create-munge-key \
    && curl -k -LO "https://dl.k8s.io/release/$(curl -k -L -s https://dl.k8s.io/release/stable.txt)/bin/${TARGETOS}/${TARGETARCH}/kubectl" \
    && install -o slurm -g slurm -m 0755 kubectl /usr/local/bin/kubectl

COPY cgroup.conf /etc/slurm/cgroup.conf
COPY slurm.conf /etc/slurm/slurm.conf
RUN echo "BurstBufferType=burst_buffer/lua" >> /etc/slurm/slurm.conf
COPY slurmdbd.conf /etc/slurm/slurmdbd.conf
RUN set -x \
    && chown slurm:slurm /etc/slurm/slurmdbd.conf \
    && chmod 600 /etc/slurm/slurmdbd.conf


COPY docker-entrypoint.sh /usr/local/bin/docker-entrypoint.sh
ENTRYPOINT ["/usr/local/bin/docker-entrypoint.sh"]

CMD ["slurmdbd"]