From 69e7990fe1b5b33bab4080cea6b9ff56c1fc3b7d Mon Sep 17 00:00:00 2001
From: Tony Tam <fehguy@gmail.com>
Date: Tue, 5 Jan 2016 04:08:52 -0800
Subject: [PATCH] updated to enable docker

---
 .travis.yml | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index c28a6a40571..6696cd332e9 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -2,11 +2,16 @@ sudo: required
 language: java
 jdk:
   - oraclejdk7
+services:
+  - docker
+before_install:
+  # required when sudo: required for the Ruby petstore tests
+  - gem install bundler
+install:
+  - docker login --email=$DOCKER_HUB_EMAIL --username=$DOCKER_HUB_USERNAME --password=$DOCKER_HUB_PASSWORD
 script:
   - mvn verify -Psamples
   - docker build -t $DOCKER_IMAGE_NAME ./modules/swagger-generator
   - if [ ! -z "$TRAVIS_TAG" ]; then docker tag $DOCKER_IMAGE_NAME:latest $DOCKER_IMAGE_NAME:$TRAVIS_TAG; fi && docker push $DOCKER_IMAGE_NAME
-before_install:
-  - gem install bundler
 env:
   - DOCKER_IMAGE_NAME=swaggerapi/swagger-generator