add travis settings

masa21kik · Apr 10, 2019 · c406a98 · c406a98
1 parent e24dcdf
commit c406a98
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -5,3 +5,8 @@ rvm:
   - 2.4
   - 2.5
   - 2.6
+bundler_args: "--jobs=2"
+cache: bundler
+before_install:
+  - travis_retry gem update --system || travis_retry gem update --system 2.7.8
+  - travis_retry gem install bundler --no-document || travis_retry gem install bundler --no-document -v 1.17.3