def delete_comment(self, comp):
        self.comments.remove(comp)
        comment = comp()
        DataComment.get(comment.db_id).delete()
        session.flush()
Generalized functionality for running an ansible playbook on
dataset/ETHPy150Open Net-ng/kansha/kansha/card_addons/comment/comp.py/Comments.delete_comment--crossover with--dataset/ETHPy150Open chapmanb/bcbio-nextgen-vm/bcbiovm/aws/common.py/run_ansible_pb