anchor.diff:  FROM debian:buster
   LABEL maintainer pierre@senellart.com
  +
  +# Copy the source into /opt/provsql
  +COPY . /opt/provsql
   
   # needed to build provsql the tools + libc6-i386 for running c2d
   RUN apt-get update &&\
  
positive.code: 
  EXPOSE 5432
  
  RUN cd $GITHUB_WORKSPACE; make install
  
  USER postgres
  #create a db test
  RUN /etc/init.d/postgresql start &&\
      createuser -s test &&\
      createdb test &&\
      psql -f $GITHUB_WORKSPACE/test/sql/setup.sql test test  &&\
      psql -f $GITHUB_WORKSPACE/test/sql/add_provenance.sql test test &&\
      psql -f $GITHUB_WORKSPACE/test/sql/formula.sql test test  &&\
      psql -f $GITHUB_WORKSPACE/test/sql/security.sql test test &&\
      psql -c "ALTER ROLE test SET search_path TO public, provsql";     
  
  ############################## FINISHING THE DOCKER  ##############################   
  
negative.code: ##############################   GETTING  PROVSQL  ##############################   
  
  # Provsql will be built & run as user postgres
  RUN cd /opt/provsql; chown -R postgres:postgres .
  USER postgres
  
  # Building
  