python-arvados-python-client package by default.
refs #9945
Arvados-DCO-1.1-Signed-off-by: Ward Vandewege <wvandewege@veritasgenetics.com>
python-arvados-python-client=$python_sdk_version \
python-arvados-cwl-runner=$cwl_runner_version
+# use the Python executable from the python-arvados-python-client package
+RUN rm -f /usr/bin/python && ln -s /usr/share/python2.7/dist/python-arvados-python-client/bin/python /usr/bin/python
+
# Install dependencies and set up system.
RUN /usr/sbin/adduser --disabled-password \
--gecos 'Crunch execution user' crunch && \