From 619cb34d8f6453c2ec07946a362d68c1174f3386 Mon Sep 17 00:00:00 2001
From: "Christopher J. Markiewicz" <markiewicz@stanford.edu>
Date: Tue, 29 May 2018 12:23:05 -0400
Subject: [PATCH] CI: Add PyPI validation on rel/* branches

---
 .circleci/config.yml | 20 +++++++++++++++++++-
 1 file changed, 19 insertions(+), 1 deletion(-)

diff --git a/.circleci/config.yml b/.circleci/config.yml
index de354e8c29..ef55a28734 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -330,6 +330,19 @@ jobs:
             - /tmp/docker/cache/Dockerfile.base-pruned
           key: dockerfile-cache-v1-{{ .Branch }}-{{ checksum "/tmp/docker/cache/Dockerfile.base-pruned" }}
 
+  pypi_precheck:
+    machine: *machine_kwds
+    working_directory: /home/circleci/nipype
+    steps:
+      - checkout:
+          path: /home/circleci/nipype
+      - run:
+          name: Check pypi preconditions
+          command: |
+            pip install twine future wheel readme_renderer
+            python setup.py check -r -s
+            python setup.py sdist bdist_wheel
+
   deploy_pypi:
     machine: *machine_kwds
     working_directory: /home/circleci/nipype
@@ -339,7 +352,8 @@ jobs:
       - run:
           name: Deploy to PyPI
           command: |
-            pip install twine future wheel
+            pip install twine future wheel readme_renderer
+            python setup.py check -r -s
             python setup.py sdist bdist_wheel
             twine upload dist/*
 
@@ -422,3 +436,7 @@ workflows:
               only: /rel\/.*/
             tags:
               only: /.*/
+      - pypi_precheck:
+          filters:
+            branches:
+              only: /rel\/.*/