I have a httpproxy resource listening on port 443 and I have HAProxy pointing to the LoadBalancer IP of Contour with the following configuration: `:443 check ssl verify none`. When I try to curl the url I setup with HAProxy I get a 503 error. When I use the resolve option for curl I’m able to get a 200 response `curl -k https://test.com --resolve test.com:443: -v`. When the HAProxy health check is looking at port 443, the backend shows as down, but if I change the backend to port 80 the backend is up. I’ve confirmed that TLS versions and cipher suites are matched.
HAProxy version: 3.2