Currently ArgoCD does not use our cert. This PR changes that. This allows services that want to communicate with ArgoCD to do so without disabling TLS verification all together (still need to import the cert).
$ openssl s_client -showcerts -servername argocd.cnoe.localtest.me -connect argocd.cnoe.localtest.me:8443 </dev/null | openssl x509 -text | grep 'Subject Alternative Name' -A 1
X509v3 Subject Alternative Name:
DNS:cnoe.localtest.me, DNS:*.cnoe.localtest.me
Currently ArgoCD does not use our cert. This PR changes that. This allows services that want to communicate with ArgoCD to do so without disabling TLS verification all together (still need to import the cert).