Install gems locally so they get cached

2015-11-10 10:48:47 -06:00
parent 259806d04d
commit 6c882aba69
1 changed files with 1 additions and 1 deletions
--- a/.travis.yml
+++ b/.travis.yml
@@ -32,7 +32,7 @@ install:
  - pandoc --version

  # Install ruby gems
-  - bundle install --jobs=3 --retry=3
+  - bundle install --jobs=3 --retry=3 --deployment

  # Install R packages
  - mkdir -p "$R_LIBS_USER"