Cache pip and Bundler

robertodr · robertodr · commit 568a124763e4 · 2017-10-03T22:36:56.000+02:00
diff --git a/.travis.yml b/.travis.yml
@@ -3,6 +3,9 @@ sudo: false
 dist: trusty
 os: linux
 ruby: 2.2.0
+cache:
+  - pip
+  - bundler
 before_script:
 - bundle install
 script:
