Dockerfile

FROM ubuntu:18.10

# Install Java8
RUN apt-get update && apt-get install -y openjdk-8-jdk && apt-get install -y supervisor wget tar

# Setup JAVA_HOME, this is useful for docker commandline
ENV JAVA_HOME /usr/lib/jvm/java-8-openjdk-amd64/

# Tells Supervisor to run interactively rather than daemonize
RUN echo [supervisord] | tee -a /etc/supervisor/supervisord.conf ; echo nodaemon=true | tee -a /etc/supervisor/supervisord.conf

ENV STORM_VERSION 1.2.2

# Create storm group and user
ENV STORM_HOME /usr/share/apache-storm

RUN groupadd storm; useradd --gid storm --home-dir /home/storm --create-home --shell /bin/bash storm

# Download and Install Apache Storm
RUN wget http://apache.mirrors.ovh.net/ftp.apache.org/dist/storm/apache-storm-$STORM_VERSION/apache-storm-$STORM_VERSION.tar.gz && \
tar -xzvf apache-storm-$STORM_VERSION.tar.gz -C /usr/share && mv $STORM_HOME-$STORM_VERSION $STORM_HOME && \
rm -rf apache-storm-$STORM_VERSION.tar.gz

RUN mkdir /var/log/storm ; chown -R storm:storm /var/log/storm ; ln -s /var/log/storm /home/storm/log
RUN ln -s $STORM_HOME/bin/storm /usr/bin/storm
ADD conf/storm.yaml.template $STORM_HOME/conf/storm.yaml.template

# Add scripts required to run storm daemons under supervision
ADD script/entrypoint.sh /home/storm/entrypoint.sh
ADD supervisor/storm-daemon.conf /home/storm/storm-daemon.conf

RUN chown -R storm:storm $STORM_HOME && chmod u+x /home/storm/entrypoint.sh

# Add VOLUMEs to allow backup of config and logs
VOLUME ["/usr/share/apache-storm/conf","/var/log/storm"]