File "/opt/conda/lib/python3.6/site-packages/google/resumable_media/requests/upload.py", line 327, in initiate
    self._process_initiate_response(result)
  File "/opt/conda/lib/python3.6/site-packages/google/resumable_media/_upload.py", line 449, in _process_initiate_response
    response, u'location', self._get_headers)
  File "/opt/conda/lib/python3.6/site-packages/google/resumable_media/_helpers.py", line 64, in header_required
    response, u'Response headers must contain header', name)
google.resumable_media.common.InvalidResponse: ('Response headers must contain header', 'location')

google-auth               1.2.1                    pypi_0    pypi
google-cloud-core         0.28.1                   pypi_0    pypi
google-cloud-storage      1.6.0                      py_1    conda-forge
google-resumable-media    0.3.1                    pypi_0    pypi
googleapis-common-protos  1.5.9                      py_0    conda-forge```

I have my service running in a Kubernetes inside a pod (not sure if that matters).