This patch creates new FrrvtyshDriver adapter (FsmFrrVtyshDriver) which
is adopted to operated with EVPN finite state machine(fsm), where vrf
is handled by the fsm. It also adopts to fact that FSM only needs static
bgp-router-id and asn for each instance.
This patch also creates config.py for evpn extension in order to keep
configurations for the evpn extension separate from the OVN agent
configs.
ovn-evpn-local-ip from Open_vswitch table is used as the bgp router-id
that will be configured by the frr driver.
Related-Bug: #2144617
Assiste-By: Claude Opus 4.6
Change-Id: I037110ce0bc9b2569147cab7c44a02063b108e5c
Signed-off-by: Miro Tomaska <mtomaska@redhat.com>
Miro Tomaska
7f986bb199