---

- name: Handle Etherpad port
  iptables_raw:
    name: etherpad_{{ etherpad_id }}_port
    state: "{{ (etherpad_src_ip | length > 0) | ternary('present','absent') }}"
    rules: "-A INPUT -m state --state NEW -p tcp --dport {{ etherpad_port }} -s {{ etherpad_src_ip | join(',') }} -j ACCEPT"
  when: iptables_manage | default(True)
  tags: etherpad