anchor.diff:  COPY ./src/generate_legend/*.py /var/task/bin/
   COPY ./src/colormaps/bin/*.py /var/task/bin/
   
  +WORKDIR /tmp
  +RUN touch /var/lib/rpm/* && \
  +	yum install -y epel-release python3-devel make libpng-devel
  +
   # Install GDAL
  -WORKDIR /tmp
  -RUN \
  -  touch /var/lib/rpm/* \
  -  && yum install -y epel-release
   RUN yum install -y "https://github.com/nasa-gibs/mrf/releases/download/v2.4.0/gibs-gdal-2.4.0-1.el7.x86_64.rpm" "https://github.com/nasa-gibs/mrf/releases/download/v2.4.0/gibs-gdal-devel-2.4.0-1.el7.x86_64.rpm" "https://github.com/nasa-gibs/mrf/releases/download/v2.4.0/gibs-gdal-apps-2.4.0-1.el7.x86_64.rpm" && \
   	yum clean all
  -RUN pip3.6 install --global-option=build_ext --global-option="-I/usr/include/gdal" GDAL==`gdal-config --version`
  +RUN pip3 install --global-option=build_ext --global-option="-I/usr/include/gdal" GDAL==`gdal-config --version`
   
   # Copy binaries and libs
   RUN cp /usr/bin/*mrf* /var/task/bin
  
positive.code: RUN yum remove -y gibs-gdal
  RUN rm -rf /tmp/*
  
  # Add non-root user
  RUN groupadd dockeruser && useradd -g dockeruser dockeruser
  RUN chown -hR dockeruser:dockeruser /var/task && chown -hR dockeruser:dockeruser /var/log
  
  # Change user
  USER dockeruser
  
  ENV LANGUAGE=en_US:en
  
negative.code: # This Dockerfile must be run from source root
  
  FROM centos:7
  
  # Copy mrfgen/vectorgen
  RUN mkdir -p /var/task/bin
  COPY ./src/mrfgen/*.py /var/task/bin/
  COPY ./src/mrfgen/RGBApng2Palpng.c /var/task/bin/
  COPY ./src/vectorgen/*.py /var/task/bin/
  