record pbx_use_nginx pbx_use_apache

roles/pbx/tasks/main.yml

@@ -48,6 +48,10 @@
         value: PBX
       - option: description
         value: '"Full-featured PBX for rural telephony etc, that can integrate with GSM (mobile phone) networks.  Based on Asterisk (Voice over IP, SIP telephone numbers) and FreePBX (web-based GUI to administer it)."'
+      - option: pbx_use_apache
+        value: "{{ pbx_use_apache }}"
+      - option: pbx_use_nginx
+        value: "{{ pbx_use_nginx }}"
       - option: pbx_install
         value: "{{ pbx_install }}"
       - option: pbx_enabled