Use an ACL table to check for privileges

gns3server/db/models/resource_pools.py

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+#!/usr/bin/env python
+#
+# Copyright (C) 2023 GNS3 Technologies Inc.
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+from sqlalchemy import Column, String, Boolean, ForeignKey
+from sqlalchemy.orm import relationship
+
+from .base import BaseTable, generate_uuid, GUID
+
+import logging
+
+log = logging.getLogger(__name__)
+
+
+class ResourcePool(BaseTable):
+
+    __tablename__ = "resource_pools"
+
+    resource_id = Column(GUID, primary_key=True)
+    resource_type = Column(String)
+
+    # # Create a self-referential relationship to represent a hierarchy of resources
+    # parent_id = Column(GUID, ForeignKey("resources.resource_id", ondelete="CASCADE"))
+    # children = relationship(
+    #     "Resource",
+    #     remote_side=[resource_id],
+    #     cascade="all, delete-orphan",
+    #     single_parent=True
+    # )