#! /usr/bin/env sh

if [ "$(id -u)" -ne 0 ]; then
  echo 'This script must be run by root.' >&2
  exit 1
fi

# Sunshine
#iptables -t nat -C PREROUTING -p tcp -i enp7s0 --dport 47984 -j DNAT --to-destination 192.168.211.251:47984 || \
#  iptables -t nat -A PREROUTING -p tcp -i enp7s0 --dport 47984 -j DNAT --to-destination 192.168.211.251:47984
#
#iptables -t nat -C PREROUTING -p tcp -i enp7s0 --dport 47984 -j DNAT --to-destination 192.168.211.251:47984 || \
#  iptables -t nat -A PREROUTING -p tcp -i enp7s0 --dport 47984 -j DNAT --to-destination 192.168.211.251:47984
#
#iptables -t nat -C PREROUTING -p tcp -i enp7s0 --dport 47989 -j DNAT --to-destination 192.168.211.251:47989 || \
#  iptables -t nat -A PREROUTING -p tcp -i enp7s0 --dport 47989 -j DNAT --to-destination 192.168.211.251:47989
#
#iptables -t nat -C PREROUTING -p tcp -i enp7s0 --dport 48010 -j DNAT --to-destination 192.168.211.251:48010 || \
#  iptables -t nat -A PREROUTING -p tcp -i enp7s0 --dport 48010 -j DNAT --to-destination 192.168.211.251:48010
#
#iptables -t nat -C PREROUTING -p udp -i enp7s0 --dport 47998:48000 -j DNAT --to-destination 192.168.211.251:47998-48000 || \
#  iptables -t nat -A PREROUTING -p udp -i enp7s0 --dport 47998:48000 -j DNAT --to-destination 192.168.211.251:47998-48000

# KDEConnect
iptables -t nat -C PREROUTING -p tcp -i enp7s0 --dport 1714:1764 -j DNAT --to-destination 192.168.211.251:1714-1764 || \
  iptables -t nat -A PREROUTING -p tcp -i enp7s0 --dport 1714:1764 -j DNAT --to-destination 192.168.211.251:1714-1764

iptables -t nat -C PREROUTING -p udp -i enp7s0 --dport 1714:1764 -j DNAT --to-destination 192.168.211.251:1714-1764 || \
  iptables -t nat -A PREROUTING -p udp -i enp7s0 --dport 1714:1764 -j DNAT --to-destination 192.168.211.251:1714-1764

# Delete KDEConnect
#iptables -t nat -D PREROUTING -p tcp -i enp7s0 --dport 1714:1764 -j DNAT --to-destination 192.168.211.252:1714-1764
#iptables -t nat -D PREROUTING -p udp -i enp7s0 --dport 1714:1764 -j DNAT --to-destination 192.168.211.252:1714-1764