Add "travis_retry" to our build to reduce transitory failures

tianon · tianon · commit 6294284a4d13 · 2017-02-27T16:01:30.000-08:00
diff --git a/.travis.yml b/.travis.yml
@@ -13,7 +13,7 @@ before_script:
   - image="memcached:$VARIANT"
 
 script:
-  - docker build -t "$image" "$VARIANT"
+  - travis_retry docker build -t "$image" "$VARIANT"
   - ~/official-images/test/run.sh "$image"
 
 after_script:
