iptables_allowed_hosts: [] iptables_public_ports: [] iptables_public_tcp_ports: '{{ iptables_public_ports }}' iptables_public_udp_ports: '{{ iptables_public_ports }}' iptables_rules: [] iptables_rules_v4: '{{ iptables_rules }}' iptables_rules_v6: '{{ iptables_rules }}'