def set_acl(self, role, users):
        """Set permissions for this method.

        Args:
            role (str): Access level
                one of {one of "OWNER", "READER", "WRITER", "NO ACCESS"}
            users (list(str)): List of users to give role to
        """
        acl_updates = [{"user": user, "role": role} for user in users]
        r = fapi.update_repository_method_acl(
            self.namespace, self.name, self.snapshot_id,
            acl_updates, self.api_url
        )
        fapi._check_response_code(r, 200)
Set permissions for this method.

        Args:
            role (str): Access level
                one of {one of "OWNER", "READER", "WRITER", "NO ACCESS"}
            users (list(str)): List of users to give role to