====== WireGuard VPN ======
<markdown>
# Install
```
sudo pacman -S wireguard-tools 
```

# Generate Keys
```
wg genkey | tee privatekey | wg pubkey > publickey
wg genpsk
```

# Config 
##Edit WireGuard Config
```
vim /etc/wireguard/wg0.conf
```

## Add the Local Address/Port/Key/Scripts and Peer
``` 
[Interface]
Address = $wireguard_address
PostUp = iptables -A FORWARD -i wg0 -j ACCEPT; iptables -t nat -A POSTROUTING -o $interface -j MASQUERADE;
PostDown = iptables -D FORWARD -i wg0 -j ACCEPT; iptables -t nat -D POSTROUTING -o $interface -j MASQUERADE;
ListenPort = $port
PrivateKey = $key

[Peer]
PublicKey = $peer_public_key
AllowedIPs = $peer_wireguard_address, $remote_subnet
Endpoint = $peer_public_ip:$peer_port
PresharedKey = $prehared_key
```

# Startup
```
wg-quick up $interface
```

# Shell Script
</markdown>