Enable pip cache in Travis CI

Can speed up builds and reduce load on PyPI servers. For more information, see: https://docs.travis-ci.com/user/caching/#pip-cache
kmike · Oct 22, 2017 · c3a66ec · c3a66ec
1 parent e5655a9
commit c3a66ec
Showing 1 changed file with 1 addition and 3 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -1,4 +1,5 @@
 language: python
+cache: pip
 python: 3.4
 sudo: false
 env:
@@ -12,6 +13,3 @@ env:
 install:
  - pip install -U tox
 script: tox
-cache:
-  directories:
-    - $HOME/.cache/pip