Revert "Change the default https host"

This reverts commit 6389365448.

Production/nginx.tmpl

@@ -102,6 +102,22 @@ server {
 	return 503;
 }
 
+{{ if (and (exists "/etc/nginx/certs/default.crt") (exists "/etc/nginx/certs/default.key")) }}
+server {
+	server_name _; # This is just an invalid value which will never trigger on a real hostname.
+	listen 443 ssl http2;
+	{{ if $enable_ipv6 }}
+	listen [::]:443 ssl http2;
+	{{ end }}
+	access_log /var/log/nginx/access.log vhost;
+	return 503;
+
+	ssl_session_tickets off;
+	ssl_certificate /etc/nginx/certs/default.crt;
+	ssl_certificate_key /etc/nginx/certs/default.key;
+}
+{{ end }}
+
 {{ range $host, $containers := groupByMulti $ "Env.VIRTUAL_HOST" "," }}
 
 {{ $host := trim $host }}
@@ -373,19 +389,3 @@ server {
 
 {{ end }}
 {{ end }}
-
-{{ if (and (exists "/etc/nginx/certs/default.crt") (exists "/etc/nginx/certs/default.key")) }}
-server {
-	server_name _; # This is just an invalid value which will never trigger on a real hostname.
-	listen 443 ssl http2;
-	{{ if $enable_ipv6 }}
-	listen [::]:443 ssl http2;
-	{{ end }}
-	access_log /var/log/nginx/access.log vhost;
-	return 503;
-
-	ssl_session_tickets off;
-	ssl_certificate /etc/nginx/certs/default.crt;
-	ssl_certificate_key /etc/nginx/certs/default.key;
-}
-{{ end }}