Public directory left empty on purpose. Content of https://gerrit.onap.org/r/gitweb?p=aaf/authz.git;a=tree;f=auth/sample/public;h=1b387b7858134f80446f006b6d570fa534da3153;hb=refs/heads/master is cloned and mounted into AAF container volume via init container. This is done to dramatically reduce the size of configuration that was being put into a configmap that was exceeding helm configmap limit of 1MB per deployment.
