replace nginx with caddy2

handlers/main.yml

@@ -17,8 +17,10 @@
   when:
   - not (mumble_web_started.changed | default(false))
 
-- name: reload nginx
-  include_tasks: ../handlers/nginx.yml
+- name: reload caddy
+  service:
+    name: caddy
+    state: reloaded
 
 - name: change murmur superuser password
   command: murmurd -ini /etc/mumble-server.ini -supw "{{ murmur_superuser_password }}"

handlers/nginx.yml

@@ -1,7 +0,0 @@
-- name: Validate Nginx config
-  command: nginx -t
-
-- name: Reload Nginx server
-  service:
-    name: nginx
-    state: reloaded