The Groovy project is extremely lucky to have several continuous integration environments available to us to give us immediate feedback whenever changes are made to Groovy. As Groovy evolves, this helps us ensure that it remains working on various platforms (including various operating systems and Java versions running on Bamboo and TeamCity).
This CI is no longer building Groovy
Linux, Windows, MacOS available
1.4, 1.5, 1.6 available