Process mullvad ini config into some edgerouter config

mullvad-config-to-edgerouter-config.sh

#! /bin/bash

private_key=$(grep PrivateKey "$1" | cut -d ' ' -f 3 | awk '{$1=$1;print}')
public_key=$(grep PublicKey "$1" | cut -d ' ' -f 3 | awk '{$1=$1;print}')
allowed_ips=$(grep AllowedIPs "$1" | cut -d ' ' -f 3 | awk '{$1=$1;print}')
address=$(grep Address "$1" | cut -d ' ' -f 3 | awk '{$1=$1;print}')
endpoint=$(grep Endpoint "$1" | cut -d ' ' -f 3 | awk '{$1=$1;print}')

echo $private_key
echo $public_key
echo $allowed_ips | cut -d ',' -f 1
echo $allowed_ips | cut -d ',' -f 2
ipv4address=$(echo $address | cut -d ',' -f 1)
ipv6address=$(echo $address | cut -d ',' -f 2)
echo $endpoint

cat << EOF
delete interfaces wireguard wg1 address
delete interfaces wireguard wg1 peer

set interfaces wireguard wg1 address $ipv4address
set interfaces wireguard wg1 address $ipv6address
set interfaces wireguard wg1 peer $public_key
set interfaces wireguard wg1 peer $public_key allowed-ips 0.0.0.0/0
set interfaces wireguard wg1 peer $public_key allowed-ips ::0/0
set interfaces wireguard wg1 peer $public_key endpoint $endpoint
set interfaces wireguard wg1 private-key $private_key
EOF