Add provider to TravisCI (twilio#431)

Jonatas Baldin · cjcodes · commit 8380d84dec1d · 2018-06-29T12:27:31.000-04:00
diff --git a/.travis.yml b/.travis.yml
@@ -11,6 +11,7 @@ install:
 script:
   - make test
 deploy:
+  provider: script
   script:
     - make docker-build
     - make docker-push
