The Jenkins continuous integration environment at http://djangoci.com is setup to build pull requests. == Commands == Whitelisted users can comment "buildbot, test this please." on a a pull request to trigger a build. Admins can comment, "buildbot, add to whitelist." to add a user to the trusted list. Whitelisted users will have their pull requests built automatically. Builds are triggered for new pull requests and when a pull request is updated. == Troubleshooting == If: 1. you force push to a branch after the initial build starts or 2. a commit is pushed to master after the initial build starts You will see an error like `git checkout where hash was not the commit`. Currently the only solution is to retrigger the build. There is a [https://github.com/janinko/ghprb/issues/116 ticket] for the issue in GitHub Pull Request Builder.