added docker to travis

2017-01-02 14:23:55 -07:00
parent cb5f9b643d
commit daf225ee0a
1 changed files with 2 additions and 0 deletions
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,5 +1,7 @@
 sudo: false
 language: node_js
+services:
+  - docker
 node_js:
  - '4.2'
 install: