anchor.diff:  
   RUN mkdir /project
   RUN mkdir /project/catalog-api
  -RUN mkdir /project/requirements
   RUN mkdir /project/logs
   RUN mkdir /project/media
  +RUN chown -R appuser:appuser /project
  +RUN mkdir /project/requirements
   WORKDIR /project/catalog-api
   
   RUN apt-get update -qq && apt-get install -y libpq-dev python-dev mysql-client netcat
  
positive.code: FROM python:2.7
  
  ENV PYTHONPATH /project/catalog-api
  ENV LOG_FILE_DIR /project/logs
  
negative.code: ENV REDIS_APPDATA_PORT 6380
  ENV TEST_REDIS_APPDATA_HOST redis-appdata-test
  ENV TEST_REDIS_APPDATA_PORT 6380
  
  USER appuser