ARG ELK_VERSION
ARG DEPLOY_USER

# https://github.com/elastic/elasticsearch-docker
FROM docker.elastic.co/elasticsearch/elasticsearch:${ELK_VERSION}

RUN /usr/share/elasticsearch/bin/elasticsearch-plugin install analysis-icu && \ 
    /usr/share/elasticsearch/bin/elasticsearch-plugin install analysis-phonetic
USER root
RUN groupmod -g ${DEPLOY_USER} elasticsearch
RUN usermod -u ${DEPLOY_USER} -g ${DEPLOY_USER} elasticsearch
RUN chown -R elasticsearch /usr/share/elasticsearch
RUN sed -i -e 's/--userspec=1000/--userspec=${DEPLOY_USER}/g' \
           -e 's/UID 1000/UID ${DEPLOY_USER}/' \
           -e 's/chown -R 1000/chown -R ${DEPLOY_USER}/' /usr/local/bin/docker-entrypoint.sh
RUN chown elasticsearch /usr/local/bin/docker-entrypoint.sh

ENV JAVA_HOME /usr/share/elasticsearch/jdk