anchor.diff:  
   RUN rm /etc/profile.d/conda.sh
   
  -# Create user and group with the same UID and GID as the Galaxy main docker container.
  -#RUN groupadd -r jupyter -g 1450 && \
  -#    useradd -u 1450 -r -g jupyter -d /home/jupyter -c "Jupyter user" jupyter && \
  -#    chown jupyter:jupyter /home/jupyter
   
   # We can get away with just creating this single file and Jupyter will create the rest of the
   # profile for us.
  
positive.code: # Jupyter container used for Galaxy IPython (+other kernels) Integration
  #
  # VERSION   0.1
  
  FROM jupyter/minimal-notebook:4.0
  
  MAINTAINER Björn A. Grüning, bjoern.gruening@gmail.com
  
  
negative.code: USER jovyan
  
  # Python packages
  RUN conda config --add channels r && conda install --yes biopython rpy2 \
      cython patsy statsmodels cloudpickle dill && conda clean -yt && pip install --no-cache-dir bioblend galaxy-ie-helpers
  
  # Now for a python2 environment
  RUN conda create -p $CONDA_DIR/envs/python2 python=2.7 ipykernel biopython rpy2 \
      cython patsy statsmodels cloudpickle dill && conda clean -yt && \
      /bin/bash -c "source activate python2 && pip install --no-cache-dir bioblend galaxy-ie-helpers"
  
  RUN $CONDA_DIR/envs/python2/bin/python \
  