remove iptables integration

defaults/main.yml

@@ -29,16 +29,3 @@ cups_remote_admin_enabled: False
 cups_system_groups:
   - root
   - "{{ cups_admin_group }}"
-
-cups_iptables_enabled: False
-cups_open_ports:
-  - name: allow_cups_ipp
-    rules: |
-      -A INPUT -m state --state NEW -p tcp --dport 631 -j ACCEPT
-      -A OUTPUT -m state --state NEW -p tcp --dport 631 -j ACCEPT
-    state: present
-  - name: allow_cups_dnssd
-    rules: |
-      -A OUTPUT -m state --state NEW -p tcp --dport 5353 -j ACCEPT
-      -A OUTPUT -m state --state NEW -p udp --dport 5353 -j ACCEPT
-    state: present

tasks/install.yml

@@ -31,17 +31,5 @@
         module_arguments: "{{ item.arguments | default(omit) }}"
         new_module_path: "{{ item.new_module }}"
       loop: "{{ __pam_config }}"
-
-    - name: Open ports in iptables
-      iptables_raw:
-        name: "{{ item.name }}"
-        rules: "{{ item.rules }}"
-        state: "{{ item.state }}"
-        weight: "{{ item.weight | default(omit) }}"
-        table: "{{ item.table | default(omit) }}"
-      loop: "{{ cups_open_ports }}"
-      loop_control:
-        label: "{{ item.name }}"
-      when: cups_iptables_enabled
   become: True
   become_user: root