Add travis build

Change-Id: Ia3ff0454bf245449df5f2ad9c17b978ac6880441

Author: kamaradclimber

.travis.yml

@@ -0,0 +1,10 @@
+sudo: required
+language: ruby
+services:
+ - docker
+before_install:
+ - docker pull kamaradclimber/mesos-modules-ruby-ci
+ - docker run --mount type=bind,source="$(pwd)",target=/app kamaradclimber/mesos-modules-ruby-ci /bin/bash -c 'cd /app && export MESOS_BUILD_DIR=/root/rpmbuild/BUILD/mesos-1.4.0/ && cmake . && make && make check'
+
+script:
+ - /bin/true