anchor.diff:  LABEL maintainer="Guillaume Simonneau <simonneaug@gmail.com>"
   LABEL description="elasticsearch search-guard"
   
  -ENV ES_TMPDIR "/es_tmp"
  +ENV ES_TMPDIR "/tmp"
   ENV ES_VERSION 6.2.2
   ENV SG_VERSION "21.0"
   ENV DOWNLOAD_URL "https://artifacts.elastic.co/downloads/elasticsearch"
  
positive.code:   mkdir -p "$path"; \
    chown -R elasticsearch:elasticsearch "$path"; \
    done \
    && rm -rf /tmp/* \
    && rm /elasticsearch/config/elasticsearch.yml \
    && apk del --purge .build-deps
  
  
negative.code: ENV ES_TARBALL_ASC "${DOWNLOAD_URL}/elasticsearch-${ES_VERSION}.tar.gz.asc"
  ENV GPG_KEY "46095ACC8548582C1A2699A9D27DMAINTAINER666CD88E42B4"
  ENV PATH /elasticsearch/bin:$PATH
  
  # Install Elasticsearch.
  RUN apk add --no-cache --update bash ca-certificates su-exec util-linux curl openssl rsync
  RUN apk add --no-cache -t .build-deps gnupg \
    && mkdir /install && \
    && cd /install \
    && echo "===> Install Elasticsearch..." \
    && curl -o elasticsearch.tar.gz -Lskj "$ES_TARBAL"; \
    if [ "$ES_TARBALL_ASC" ]; then \
  