f600f995e4
We aim to secure traffic from haproxy to repo backends with TLS[1]. But there is no point in doing that unless the traffic to haproxy frontend is encrypted. This patch enables TLS on repo frontend when `haproxy_ssl_all_vips` is enabled. [1] https://review.opendev.org/c/openstack/openstack-ansible-repo_server/+/876429 Depends-On: https://review.opendev.org/c/openstack/openstack-ansible-repo_server/+/877429 Change-Id: I9f0f40977b13a150e30f000dee8d7309bbffe74f