cache .m2 directory for improving build performance

redpen-cc · Apr 30, 2016 · 1b08463 · 1b08463
1 parent 3e1a53d
commit 1b08463
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -1,5 +1,9 @@
 language: java
 
+cache:
+  directories:
+  - $HOME/.m2
+
 sudo: required
 
 jdk: