Integrate Github Repo with Travis CI For Scala Play2.0 and MongoDB Project (dzone.com)

Travis CI is a hosted, distributed continuous integration service used to build and test projects hosted at GitHub for the open source community.

It supports building software in numerous languages, including Ruby, JavaScript, Java, Scala, PHP, Haskell and Erlang.

A Travis worker comes with a good amount of services you might depend on, including MySQL, PostgreSQL, MongoDB, Redis, CouchDB, RabbitMQ, memcached and others.