From e45f24f8cc4a50f81ded99daeb74638a68b3915a Mon Sep 17 00:00:00 2001
From: Naoki Takezoe <takezoe@apache.org>
Date: Thu, 11 May 2017 21:40:04 +0900
Subject: [PATCH] Cache downloaded jars in Travis build

---
 .travis.yml | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index 8dcc2fa07e..d61fa7f7de 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -37,7 +37,11 @@ services:
 
 sudo: required
 
-cache: false
+cache:
+  directories:
+    - $HOME/.ivy2/cache
+    - $HOME/.sbt/boot
+    - $HOME/.sbt/launchers
 
 env:
   matrix: