anchor.diff:  RUN adduser opencog sudo
   RUN echo '%sudo ALL=(ALL) NOPASSWD:ALL' >> /etc/sudoers
   USER opencog
  +
  +# Get the things that ockpg didn't get.
  +# First, sureal needs link-grammar...
  +RUN mkdir /home/opencog/src
  +WORKDIR /home/opencog/src
  +
  +# Link Parser -- changes often
  +# Download the current released version of link-grammar.
  +# The wget gets the latest version w/ wildcard
  +RUN wget -r --no-parent -nH --cut-dirs=2 http://www.abisource.com/downloads/link-grammar/current/
  +RUN tar -zxf current/link-grammar-5*.tar.gz
  +RUN rm -r current
  +RUN (cd link-grammar-5.*/; mkdir build; cd build; ../configure; make -j6; sudo make install; sudo ldconfig)
  +
  +RUN git clone https://github.com/opencog/opencog
  +RUN (cd opencog; mkdir build; cd build; cmake ..; make -j6)
   
   # Defaults
   ## cogserver shell ports
  
positive.code: FROM ubuntu:14.04
  
  RUN apt-get update 
  RUN apt-get -y install software-properties-common python-pip
  
  # ocpkg tool to install repositories and dependencies
  COPY scripts/ocpkg scripts/install-dependencies-trusty\
      opencog/python/requirements.txt /tmp/
  RUN chmod +x /tmp/install-dependencies-trusty
  RUN /tmp/install-dependencies-trusty
  RUN pip install -U -r /tmp/requirements.txt
  
  # Tools
  RUN apt-get -y install git
  RUN apt-get -y install rlwrap telnet netcat-openbsd
  
  # Environment Variables
  
negative.code: EXPOSE 5432
  
  # Docker defaults
  CMD bash
  