def get_controller_by_id(self, id):
        for controller in self.controllers:
            if controller.id == id:
                return controller
        return None
copies all files from depot to desired
dataset/ETHPy150Open openstack/proliantutils/proliantutils/hpssa/objects.py/Server.get_controller_by_id--crossover with--dataset/ETHPy150Open CountZer0/PipelineConstructionSet/python/common/build/buildPipeline.py/PipelineBuild.pushToNetwork