#!/bin/bash

apt install -y tang

# systemctl edit tangd.socket
# systemctl daemon-reload
systemctl enable tangd.socket
systemctl start tangd.socket

if [ -f "/etc/iptables/rules.v4" ]; then
	sed -i '/^-A INPUT -i lo -j ACCEPT.*/a -A INPUT -p tcp -m tcp --dport 80 -m state --state NEW -j ACCEPT' /etc/iptables/rules.v4
	sed -i '/^-A INPUT -i lo -j ACCEPT.*/a # TANGD' /etc/iptables/rules.v4
	iptables-restore /etc/iptables/rules.v4
fi