anchor.diff:      pip3 install -r requirements.txt && \
       rm requirements.txt && \
       rm -rf /root/.cache/ && \
  +    #
       true
   
   # Create directory where sources will be stored in
  
positive.code: RUN \
      # Add repository for mecab-ipadic-neologd
      apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 379CE192D401AB61 && \
      echo "deb https://dl.bintray.com/pypt/mecab-ipadic-neologd-deb xenial main" > /etc/apt/sources.list.d/mecab-ipadic-neologd.list && \
      apt-get -y update && \
      # Japanese language tokenization
      apt-get -y --no-install-recommends install libmecab-dev && \
  
negative.code: RUN ln -s /opt/mediacloud/src/common/perl/log4perl.conf /etc/log4perl.conf
  
  # Add user that will be used for running userland apps
  RUN useradd -ms /bin/bash mediacloud
  