#!/bin/bash
PEER=$1
KEY=$2
VALUE=$3

set -e
FNAME=$(echo $PEER.wg | sed -e 's/[^A-Za-z0-9._-]/_/g')

sed -i "s/$KEY =.*/$KEY = $VALUE/g" "$FNAME"


git add "$FNAME"
git commit -m "update $KEY of peer $PEER to $VALUE"