anchor.diff:        numpy \
         scikit-learn \
         dill \
  -      scipy \
  -    && rm -rf hail-*-py3-none-any.whl
  +      scipy
   RUN export SPARK_HOME=$(find_spark_home.py) && \
       curl https://storage.googleapis.com/hadoop-lib/gcs/gcs-connector-hadoop2-2.2.7.jar \
            >$SPARK_HOME/jars/gcs-connector-hadoop2-2.2.7.jar && \
  
positive.code:     rsync \
      unzip bzip2 zip tar tabix lz4 \
      vim pv
  RUN --mount=src=wheel-container.tar,target=/wheel-container.tar \
      tar -xf wheel-container.tar && \
      pip3 install -U hail-*-py3-none-any.whl && \
  
negative.code:     sed -i $SPARK_HOME/conf/spark-defaults.conf \
          -e 's:spark\.hadoop\.google\.cloud\.auth\.service\.account\.enable.*:spark.hadoop.google.cloud.auth.service.account.enable true:' \
          -e 's:spark\.hadoop\.google\.cloud\.auth\.service\.account\.json\.keyfile.*:spark\.hadoop\.google\.cloud\.auth\.service\.account\.json\.keyfile /gsa-key/key.json:'
  