send mcka-api requests to apros

playbooks/roles/nginx/templates/edx/app/nginx/sites-available/extra_locations_lms.j2

@@ -9,3 +9,33 @@
         expires 604800s;
     }
 {% endif %}
+
+  location /mcka-api/ {
+    try_files $uri @proxy_to_appros;
+  }
+
+	location @proxy_to_appros {
+    proxy_set_header X-Forwarded-Proto $http_x_forwarded_proto;
+    proxy_set_header X-Forwarded-Port $http_x_forwarded_port;
+    proxy_set_header X-Forwarded-For $http_x_forwarded_for;
+    proxy_set_header Host $http_host;
+
+    proxy_redirect off;
+    proxy_pass http://apros_app_server;
+
+  if ($host ~* beta\.(.*)) {
+    set $www_host www.$1;
+    rewrite ^(.*)$ https://$www_host$1 permanent;
+  }
+
+ # Forward to HTTPS if we're an HTTP request...
+  if ($http_x_forwarded_proto = "http") {
+    set $do_redirect "true";
+  }
+
+  # Run our actual redirect...
+  if ($do_redirect = "true") {
+    rewrite ^ https://$host$request_uri? permanent;
+  } 
+ }
+

playbooks/roles/nginx/templates/edx/app/nginx/sites-available/lms.j2

@@ -11,6 +11,12 @@ upstream lms-backend {
 
 }
 
+upstream apros_app_server {
+    {% for host in nginx_apros_gunicorn_hosts %}
+      server {{host}}:{{mcka_apros_gunicorn_port}} fail_timeout=0;
+    {% endfor %}
+}
+
 {%- if EDXAPP_ENABLE_RATE_LIMITING -%}
 # Make Zone
 limit_req_zone $cookie_{{ EDXAPP_SESSION_COOKIE_NAME }} zone=cookies:10m rate={{ EDXAPP_COURSES_REQUEST_RATE }};