- enable changing the source address for learned ospf routes
- this enables the loopback0 interface to be used as a default src address
- ensure k8s nodes use loopback0 as default src
- ensure incus nodes use loopback0 as default src
Reviewed-on: #388
- enable enough ceph/frr to join to cephfs
- notify sshd when restarting the network
- update ssh principals to include all ssh interfaces
Reviewed-on: #362
