* openstack_compute_secgroup_v2.sg_proxy: Error adding rule to OpenStack security group (f0c7a27d-df97-4b0e-a6d9-788568ccf0ab): Expected HTTP response code [200] when accessing [POST https://mydomain/v2/d175674bb80447e5bd41d7469bc3fca1/os-security-group-rules], but got 403 instead
{"forbidden": {"message": "Quota exceeded for resources: ['security_group_rule']", "code": 403}}
* openstack_compute_secgroup_v2.sg_bastion: Error adding rule to OpenStack security group (cd1f1ad4-f0ba-4b24-9431-bce1b8a5f0a0): Expected HTTP response code [200] when accessing [POST https://mydomain/v2/d175674bb80447e5bd41d7469bc3fca1/os-security-group-rules], but got 403 instead
{"forbidden": {"message": "Quota exceeded for resources: ['security_group_rule']", "code": 403}}

Terraform does not automatically rollback in the face of errors.
Instead, your Terraform state file has been partially updated with
any resources that successfully completed. Please address the error
above and apply again to incrementally change your infrastructure.