Add UFW handler

tasks/configure.yml

@@ -1,5 +1,6 @@
 ---
 #- name: Ensure Apache virtual host is configured
+#  when: handle_apache2_reverse_proxy
 
 - name: Ensure Invicious composition is created
   template:
@@ -8,3 +9,8 @@
     backup: yes
 
 #- name: Ensure composition is up
+- name: Ensure UFW allows port access
+  ufw:
+    rule: allow
+    port: "{{ invidious_internal_port }}"
+  when: handle_ufw