wg-meshconf bash array mesh configger

gistfile1.txt

#!/bin/bash

# requirements:
# * ssh root access to servers
# * wireguard tools installed
# * https://github.com/k4yt3x/wg-meshconf .. installed on your config machine


declare -a Servers=("ora-fra-one" "ora-fra-two" "ora-fra-three" "ora-ams-one" "ora-ams-two")

counter=101
net=16

# cleanup
rm database.csv
rm -rf output

# create config
for server in ${Servers[@]}; do
        echo "ctr: $counter"
        wg-meshconf addpeer $server --address 10.$counter.0.1/$net --endpoint $server --persistentkeepalive 10 --mtu 1420
        counter=$(( counter + 1 ))
done

wg-meshconf genconfig

# deploy

for server in ${Servers[@]}; do
        scp output/$server.conf root@$server:/etc/wireguard/wg0.conf
        ssh root@$server "systemctl enable wg-quick@wg0"
        ssh root@$server "systemctl restart wg-quick@wg0"
done