Why not try out a hosted mac mini solution like https://macstadium.com https://macstadium.com or http://macminivault.com http://macminivault.com? Travis-CI does

Why not try out a hosted mac mini solution like https://macstadium.com https://macstadium.com or http://macminivault.com http://macminivault.com? Travis-CI does all of their OS X testing at MacStadium - http://www.macstadium.com/blog/how-travis-ci-halved-boot-times-for-os-x-and-ios-testing-at-macstadium/ http://www.macstadium.com/blog/how-travis-ci-halved-boot-tim... [I work at MacStadium, fyi.] We can help you setup firewalls and have your hosted/rented Mac mini appear as part of your network for your team to access from anywhere.