move docker login to deployment

circle.yml

@@ -28,8 +28,6 @@ dependencies:
     - sudo chmod +x /usr/bin/docker
     # Override host go
     - sudo service docker start
-    # NOTE [ben]: @afdudley, this is a temporary hack to enable PRs as of 0.12.0
-    # - docker login -e $DOCKER_EMAIL -u $DOCKER_USER -p $DOCKER_PASS quay.io
     - "sudo apt-get update && sudo apt-get install -y libgmp3-dev"
   cache_directories:
     - ~/cache
@@ -50,6 +48,7 @@ deployment:
     branch: master
     commands:
       - DOCKER/build.sh
+      - docker login -e $DOCKER_EMAIL -u $DOCKER_USER -p $DOCKER_PASS quay.io
       - docker push quay.io/eris/erisdb
   develop:
     branch: develop