Improve cache by not storing ORIG_HEAD (#158)

* Improve cache by not storing ORIG_HEAD `glide install` step seems to touch this file. If we remove it, the cache will not need to be updated with every step.
uber · Jul 6, 2016 · 2abc28c · 2abc28c
1 parent 6a77220
commit 2abc28c
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -33,3 +33,6 @@ after_success:
 cache:
   directories:
     - $HOME/.glide/cache
+
+before_cache:  # glide touches ORIG_HEAD on `glide install`
+  - find $HOME/.glide/cache -name ORIG_HEAD -exec rm {} \;