e8cd39b3d7
This patch makes conditional the existing DB migration that adds the new indexes "target_tenant" and "action" in the "*rbacs" tables. The rationale of this patch is to be able to manually improve older systems by just manually creating the indexes in the database. Once these indexes are added, those operations including RBACs checks (all these called from non-admin user to RBAC administrated resourced) will be improved. This patch is avoiding the migration issue a system could find if these indexes have been manually added and then the system is upgraded. The new check added will first retrieve the table indexes; if the index is already present, the index addition is skipped. Closes-Bug: #2020802 Change-Id: I1962fbc844bb67180e9071bcee01f8e95853bdda
OpenStack Neutron
Neutron is an OpenStack project to provide "network connectivity as a service" between interface devices (e.g., vNICs) managed by other OpenStack services (e.g., Nova).
To learn more about neutron:
- Documentation: https://docs.openstack.org/neutron/latest/
- Features: https://specs.openstack.org/openstack/neutron-specs
- Defects: https://launchpad.net/neutron
- Release notes: https://docs.openstack.org/releasenotes/neutron/index.html
- Source: https://opendev.org/openstack/neutron
If you would like to contribute to Neutron, please read the file CONTRIBUTING.rst or see the Neutron contributor guide:
https://docs.openstack.org/neutron/latest/contributor/contributing.html
Get in touch via email. Use [Neutron] in your subject.