xoxys.iptables/defaults/main.yml

---
# @var iptables_default_head:description: Default head (allow) rules.
iptables_default_head: |
  -P INPUT ACCEPT
  -P FORWARD ACCEPT
  -P OUTPUT ACCEPT
  -A INPUT -m state --state RELATED,ESTABLISHED -j ACCEPT
  -A INPUT -i lo -j ACCEPT
  -A INPUT -p icmp --icmp-type echo-request -j ACCEPT
  -A INPUT -p tcp -m tcp --dport 22 -j ACCEPT

# @var iptables_default_tail:description: Default tail (deny) rules.
iptables_default_tail: |
  -A INPUT -j REJECT
  -A FORWARD -j REJECT

iptables_custom_rules: []

# @var iptables_keep_unmanaged:description: >
# By default this role deletes all iptables rules which are not managed by Ansible.
# Set this to 'yes', if you want the role to keep unmanaged rules.
# @end
iptables_keep_unmanaged: no