anchor.diff:  RUN ./configure
   RUN make
   RUN make install
  -WORKDIR tmp/bcftools
  +WORKDIR /tmp/bcftools
  +RUN rm -r /tmp/htslib
   
   #install BCFTools
   RUN git clone https://github.com/samtools/bcftools.git
  
positive.code: RUN ./configure
  RUN make
  RUN make install
  
  #install igsr-analysis libraries
  WORKDIR /lib
  RUN git clone https://github.com/igsr/igsr_analysis.git
  ENV PYTHONPATH=/lib/igsr_analysis
  
  RUN pip install pandas sklearn
negative.code: 				   libhts-dev  \
  				   python3 \
  				   python3-pip \
  				   libcurl4-openssl-dev \
  				   libssl-dev \
  				   && apt-get clean
  				   
  WORKDIR tmp/
  