Update .travis.yml

.travis.yml

@@ -24,7 +24,7 @@ cache:
 
 env:
   - REQUIREMENTS=lowest
-  - REQUIREMENTS=release
+  - REQUIREMENTS=release DEPLOY=true
   - REQUIREMENTS=devel
 
 python:
@@ -50,6 +50,7 @@ after_success:
   - coveralls
 
 deploy:
+  skip_cleanup: true
   skip_existing: true
   provider: pypi
   username: __token__
@@ -58,3 +59,6 @@ deploy:
   distributions: sdist bdist_wheel
   on:
     tags: true
+    python: "3.6"
+    repo: mb-wali/invenio-config-tugraz
+    condition: $DEPLOY = true