2019-06-01 14:02:49 +00:00
|
|
|
*filter
|
|
|
|
|
:INPUT DROP [0:0]
|
|
|
|
|
:FORWARD DROP [0:0]
|
|
|
|
|
:OUTPUT ACCEPT [0:0]
|
|
|
|
|
|
2020-10-22 15:57:02 +00:00
|
|
|
# Debug
|
|
|
|
|
-A INPUT -p icmp -j ACCEPT
|
|
|
|
|
|
2020-07-13 18:01:04 +00:00
|
|
|
# Administration
|
2020-07-13 17:58:49 +00:00
|
|
|
-A INPUT -p tcp --dport 22 -j ACCEPT
|
2020-07-13 18:01:04 +00:00
|
|
|
|
|
|
|
|
# Cluster
|
2019-06-01 14:02:49 +00:00
|
|
|
{% for selected_host in groups['cluster_nodes'] %}
|
2020-10-22 15:57:02 +00:00
|
|
|
-A INPUT -s {{ hostvars[selected_host]['ipv4'] }} -j ACCEPT
|
2019-06-01 14:02:49 +00:00
|
|
|
{% endfor %}
|
|
|
|
|
|
2020-07-13 18:01:04 +00:00
|
|
|
# Local
|
2019-06-01 14:02:49 +00:00
|
|
|
-A INPUT -i docker0 -j ACCEPT
|
|
|
|
|
-A INPUT -s 127.0.0.1/8 -j ACCEPT
|
|
|
|
|
-A INPUT -m conntrack --ctstate ESTABLISHED,RELATED -j ACCEPT
|
|
|
|
|
COMMIT
|
|
|
|
|
|
|
|
|
|
*nat
|
|
|
|
|
:PREROUTING ACCEPT [0:0]
|
|
|
|
|
:INPUT ACCEPT [0:0]
|
|
|
|
|
:OUTPUT ACCEPT [0:0]
|
|
|
|
|
:POSTROUTING ACCEPT [0:0]
|
|
|
|
|
COMMIT
|
|
|
|
|
|
|
|
|
|
*mangle
|
|
|
|
|
:PREROUTING ACCEPT [0:0]
|
|
|
|
|
:INPUT ACCEPT [0:0]
|
|
|
|
|
:FORWARD ACCEPT [0:0]
|
|
|
|
|
:OUTPUT ACCEPT [0:0]
|
|
|
|
|
:POSTROUTING ACCEPT [0:0]
|
|
|
|
|
COMMIT
|
