Created post-install procedure

2025-04-05 10:29:54 +02:00
parent c690fcb6fe
commit ff9597d525
5 changed files with 55 additions and 0 deletions
--- a/post/iptables.rules
+++ b/post/iptables.rules
@@ -0,0 +1,11 @@
+*filter
+:INPUT DROP [0:0]
+:FORWARD DROP [0:0]
+:OUTPUT ACCEPT [123:8421]
+-A INPUT -m state --state RELATED,ESTABLISHED -j ACCEPT
+-A INPUT -p icmp -j ACCEPT
+-A INPUT -i lo -j ACCEPT
+-A INPUT -p tcp -m state --state NEW -m tcp -s 149.102.156.227 --dport 22 -j ACCEPT
+-A INPUT -j REJECT --reject-with icmp-host-prohibited
+-A FORWARD -j REJECT --reject-with icmp-host-prohibited
+COMMIT