The purpose of this code is to stream events from gerrit via ssh and trigger workflow transitions in Jira. Code is dependent on gerritlib and python-jira modules which have to be installed separately if you are planning to run it from master branch.
Main configuration files are in etc folder: gerritwarden.conf - sets connection to gerrit and location of other config jiras.yml - sets connection setting to jira and custom field used for code reviews projects.yml - sets projects in gerrit which should be watched and desired transition states for those projects