prepare for full automation

roles/webserver/defaults/main.yaml

@@ -1,3 +1,3 @@
 webserver:
-  customrule: ""
-  defaultservername: "_"
+  - domain: "_"
+    port: 8080

roles/webserver/templates/nginx.conf

@@ -54,8 +54,6 @@ http {
         proxy_buffering    off;
         proxy_request_buffering off;
 
-        {{webserver.customrule}}
-
         server {
 
             listen 80 default_server;
@@ -64,14 +62,17 @@ http {
             return 301 https://$host$request_uri;
         }
 
+        {% for server in webserver %}
         server {
             listen 443 ssl http2;
             listen [::]:443 ssl http2;
-            server_name {{webserver.defaultservername}};
+            server_name {{ server.domain }};
             ssl_certificate /etc/ssl/certs/ssl-cert-snakeoil.pem;
             ssl_certificate_key /etc/ssl/private/ssl-cert-snakeoil.key;
             location /{
-                proxy_pass  http://127.0.0.1:8080;
+                proxy_pass  http://127.0.01{{ server.port }};
             }
         }
+
+        {% endfor %}
 }