Dockerfile

FROM ubuntu:16.04

# Install wget and busybox ( for vi )
RUN apt-get update && \
    apt-get install -y busybox nmap unzip wget && \
    apt-get clean && \
    rm -rf /var/lib/apt/lists/*

# Alias to busybox for vi
RUN echo 'alias vi="busybox vi"' >> /root/.bashrc

# Install LizardFS from the release candidate 1.13-rc1
RUN set -x && \
    wget -qO /tmp/lizardfs.tar https://lizardfs.com/wp-content/uploads/2018/07/lizardfs-bundle-Ubuntu-16.04.tar && \
    wget -qO /tmp/fuse3.zip https://lizardfs.com/wp-content/uploads/2018/07/FUSE3-Ubuntu-16.04.zip && \
    cd /tmp && \
    tar -xf lizardfs.tar && \
    unzip fuse3.zip && \
    apt-get update && \
    apt-get install -y \
      ./ubuntu16/*fuse*.deb \
      ./lizardfs*/lizardfs-adm*.deb \
      ./lizardfs*/lizardfs-cgiserv*.deb \
      ./lizardfs*/lizardfs-chunkserver*.deb \
      ./lizardfs*/lizardfs-client*.deb \
      ./lizardfs*/lizardfs-master*.deb \
      ./lizardfs*/lizardfs-metalogger*.deb \
      ./lizardfs*/lizardfs-uraft*.deb && \
    apt-get clean && \
    rm -rf /var/lib/apt/lists/* && \
    rm -rf lizardfs* ubuntu16 lizardfs.tar fuse3.zip

# Ensure the `mfs` user and group has a consistent uid/gid
RUN usermod -u 9421 mfs
RUN groupmod -g 9421 mfs

#### LIZARDFS MASTER CONFIG ####

# Copy empty metadata file to a spot that will not be overwritten by a volume
RUN cp /var/lib/mfs/metadata.mfs.empty /metadata.mfs.empty

# Setup mfsmaster.cfg
## Default to a master
ENV MFSMASTER_PERSONALITY=master

# Setup mfsexports.cfg defaults
## Allow everything but "meta".
ENV MFSEXPORTS_1="*                       /       rw,alldirs,maproot=0"
## Allow "meta".
ENV MFSEXPORTS_2="*                       .       rw"

# Setup mfsgoals.cfg defaults
ENV MFSGOALS_1="1 1 : _"
ENV MFSGOALS_2="2 2 : _ _"
ENV MFSGOALS_3="3 3 : _ _ _"
ENV MFSGOALS_4="4 4 : _ _ _ _"
ENV MFSGOALS_5="5 5 : _ _ _ _ _"

#### LIZARDFS METALOGGER CONFIG ####
RUN echo "# LizardFS Metalogger config" >> /etc/mfs/mfsmetalogger.cfg

#### LIZARDFS CHUNKSERVER CONFIG ####
RUN echo "# LizardFS Chunkserver config" >> /etc/mfs/mfschunkserver.cfg

# Copy in configuration script
COPY configure.sh /configure.sh
RUN chmod 744 /configure.sh

# Copy in command script
COPY docker-entrypoint.sh /docker-entrypoint.sh
RUN chmod 744 /docker-entrypoint.sh

# Expose Ports
EXPOSE 9419 9420 9421 9424

# Set the Docker entrypoint and default command
ENTRYPOINT [ "/docker-entrypoint.sh" ]
CMD [ "master" ]