Installed with official helm chart metallb/metallb
Edit all/all.yaml
metallb_advertisement_type: "BGP"
metallb_address_pool:
- 192.168.250.0/24
metallb_bgp_my_asn: 65500
metallb_bgp_peer_asn: 64601
metallb_bgp_peer_address: 192.168.5.1
ansible-playbook -i inventory/ghp/${ENV} playbooks/ghp/site.yaml --tags=metallb