def try_validate(self, remote, reconcile=True, env_map=None, **kwargs):
        try:
            self.validate(
                remote, reconcile=reconcile, env_map=env_map, **kwargs)
            return True
        except p_ex.ImageValidationError as exc:
            return self.ValidationAttemptFailed(exc)
Policy configuration
dataset/ETHPy150Open openstack/sahara/sahara/plugins/images.py/SaharaImageValidatorBase.try_validate--crossover with--dataset/ETHPy150Open ronnix/fabtools/fabtools/require/shorewall.py/_policy_config