Merge pull request #854 from hashicorp/sethvargo/travis_docker

Run on the new Travis Docker infrastructure

.travis.yml

@@ -1,3 +1,5 @@
+sudo: false
+
 language: go
 
 go:
@@ -10,6 +12,18 @@ script:
   - go test ./...
   #- go test -race ./...
 
+branches:
+  only:
+    - master
+
+notifications:
+  irc:
+    channels:
+      - "irc.freenode.org#terraform-tool"
+    skip_join: true
+    use_notice: true
+
 matrix:
+  fast_finish: true
   allow_failures:
     - go: tip