Add twine and setuptools install as step before twine upload. (googleapis#3257)

dhermes · lukesneeringer · commit 77648fac2ac2 · 2017-03-31T10:59:11.000-07:00
This is a "temporary" fix, these dependencies should be in
the docker image?
diff --git a/.circleci/config.yml b/.circleci/config.yml
@@ -136,6 +136,12 @@ jobs:
       - deploy:
           name: Update the docs
           command: nox -e docs
+      - deploy:
+          name: Setup to Push to PyPI
+          command: |
+            if [[ -n "$CIRCLE_TAG" ]]; then
+              pip install --upgrade setuptools twine
+            fi
       - deploy:
           name: Push to PyPI (if this is a release tag).
           command: test_utils/scripts/circleci/twine_upload.sh
