CI: Build and store wheels as artifacts

Author: effigies

.circleci/config.yml

@@ -342,6 +342,8 @@ jobs:
             pip install twine future wheel readme_renderer
             python setup.py check -r -s
             python setup.py sdist bdist_wheel
+      - store_artifacts: *store_artifacts_kwds
+          path: /home/circleci/nipype/dist
 
   deploy_pypi:
     machine: *machine_kwds
@@ -436,7 +438,4 @@ workflows:
               only: /rel\/.*/
             tags:
               only: /.*/
-      - pypi_precheck:
-          filters:
-            branches:
-              only: /rel\/.*/
+      - pypi_precheck