1 files changed, 40 insertions, 0 deletions
diff --git a/os/config/roles/network/templates/rules.v6 b/os/config/roles/network/templates/rules.v6
new file mode 100644
index 0000000..50737a0
--- /dev/null
+++ b/os/config/roles/network/templates/rules.v6
@@ -0,0 +1,40 @@
+*filter
+:INPUT DROP [0:0]
+:FORWARD DROP [0:0]
+:OUTPUT ACCEPT [0:0]
+
+# Internet Control Message Protocol
+# (required)
+-A INPUT -p icmp -j ACCEPT
+-A INPUT -p ipv6-icmp -j ACCEPT
+
+# Administration
+-A INPUT -p tcp --dport 22 -j ACCEPT
+
+# Cluster
+{% for selected_host in groups['cluster_nodes'] %}
+-A INPUT -s {{ hostvars[selected_host]['ipv6'] }} -j ACCEPT
+{% endfor %}
+
+# Local
+-A INPUT -i docker0 -j ACCEPT
+-A INPUT -s ::1/128 -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
+