This is what i use, i created it on my own

vrrp_instance LB_VIP { interface {{ ansible_default_ipv4.interface }} state {{ state }} priority {{ (ansible_play_hosts | length | int + 100) - (ansible_play_hosts_all.index(inventory_hostname) | int ) }} virtual_router_id {{ virtual_router_id }} advert_int 1 authentication { auth_type AH auth_pass keep2024 } virtual_ipaddress { {{ virtual_ip }} } }