I have GoDaddy SSL cert and trying to deploy with kolla but little big confused with this doc https://docs.openstack.org/kolla-ansible/latest/admin/tls.html 

I have a single interface for internal/external vip and try following config to deploy SSL/TLS for haproxy and other services. 

---
openstack_release: "wallaby"
kolla_internal_vip_address: "10.73.0.180"
kolla_external_vip_address: "{{ kolla_internal_vip_address }}"
network_interface: "eth0"
neutron_external_interface: "eth1"

# TLS
kolla_enable_tls_internal: "yes"
kolla_certificates_dir: "/etc/kolla/certificates"
kolla_internal_fqdn_cert: "{{ kolla_certificates_dir }}/my_company_cert.pem"

When i run "kolla-ansible -i multinode certificates" command it deploy something but then i found it generated certificate itself (self-sign) in /etc/kolla/cacertificates directory and override my third-party cert 

When I tried in the browser https://foobar.com it didn't connect to 443 port that means it did not enable SSL. Am I missing something here?