From 242aeb7f12a00ab57e9585bf2b080c9cff694f9d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jos=C3=A9=20Padilla?= <jpadilla@webapplicate.com>
Date: Fri, 12 Jun 2015 17:03:12 -0400
Subject: [PATCH] Tweak publish to use twine

---
 setup.py | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)

diff --git a/setup.py b/setup.py
index 5f20265c..69eedf16 100644
--- a/setup.py
+++ b/setup.py
@@ -64,11 +64,17 @@ def get_package_data(package):
 
 
 if sys.argv[-1] == 'publish':
-    os.system("python setup.py sdist upload")
-    os.system("python setup.py bdist_wheel upload")
-    print("You probably want to also tag the version now:")
+    if os.system('pip freeze | grep wheel'):
+        print('wheel not installed.\nUse `pip install wheel`.\nExiting.')
+        sys.exit()
+    if os.system('pip freeze | grep twine'):
+        print('twine not installed.\nUse `pip install twine`.\nExiting.')
+        sys.exit()
+    os.system('python setup.py sdist bdist_wheel')
+    os.system('twine upload dist/*')
+    print('You probably want to also tag the version now:')
     print("  git tag -a {0} -m 'version {0}'".format(version))
-    print("  git push --tags")
+    print('  git push --tags')
     sys.exit()