uses four virtual machines to run travis build

2016-11-20 11:59:08 +01:00
parent 0939479263
commit d720f8c84d
1 changed files with 4 additions and 2 deletions
--- a/.travis.yml
+++ b/.travis.yml
@@ -10,5 +10,7 @@ before_script:
 script:
  - "bundle exec rake knapsack:rspec"
 env:
-  - CI_NODE_TOTAL=2 CI_NODE_INDEX=0
-  - CI_NODE_TOTAL=2 CI_NODE_INDEX=1
+  - CI_NODE_TOTAL=4 CI_NODE_INDEX=0
+  - CI_NODE_TOTAL=4 CI_NODE_INDEX=1
+  - CI_NODE_TOTAL=4 CI_NODE_INDEX=2
+  - CI_NODE_TOTAL=4 CI_NODE_INDEX=3