anchor.diff:  # Ubuntu set swappiness 0
   ####RUN echo 'vm.swappiness = 0' >> /etc/sysctl.conf
   
  -## USER mongodb
  +USER mongodb
   VOLUME /data/configdb /data/db /data/logdb
   EXPOSE 10017
   
  
positive.code:       keyax.vendor="Keyax" \
        keyax.app="Mongodb 3.6.4" \
        keyax.app.ver="18.05"
  
  
  # add our user and group first to make sure their IDs get assigned consistently, regardless of whatever dependencies get added
  RUN groupadd -r mongodb && useradd -r -g mongodb mongodb
  
negative.code: ##	gpg --export $GPG_KEYS > /etc/apt/trusted.gpg.d/mongodb.gpg; \
  ##	rm -r "$GNUPGHOME"; \
  ##	apt-key list
  
  ENV GPG_KEYS \
  # gpg keys for release 3.6 & 3.5.x dev listed at building docker
  