apache2_backend_mod_remoteip_proxy: 192.168.0.0/24 haproxy_sslcert_src: cert.pem haproxy_sslcert_path: /etc/haproxy/ssl.pem keepalived_virtual_ipaddress: - 192.168.0.99/24 keepalived_chk_proc_name: haproxy selfsignedcert_basename: ./cert selfsignedcert_san: - "IP:{{ keepalived_virtual_ipaddress|ipaddr('address') }}"