First version of the uffd collection

TODO: The build role should probably be replaced by some intragration as a .build quadlet.

Signed-off-by: Nis Wechselberg <enbewe@enbewe.de>

roles/uffd/templates/nginx.conf.j2

@@ -0,0 +1,13 @@
+server {
+    listen          80;
+    server_name     _;
+
+    location / {
+        uwsgi_pass  uffd-app:3031;
+        include     uwsgi_params;
+    }
+
+    location /static {
+        alias       /var/www/uffd/static;
+    }
+}