46 lines
1013 B
Bash
46 lines
1013 B
Bash
|
#!/bin/bash
|
||
|
|
#
|
||
|
|
# wireguard-stack
|
||
|
|
# A set of bash scripts for installing and managing a WireGuard VPN server.
|
||
|
|
# https://git.stack-source.com/msb/wireguard-stack
|
||
|
|
# MIT License Copyright (c) 2021 Matthew Saunders Brown
|
||
|
|
|
||
|
|
# require root
|
||
|
|
if [ "${EUID}" -ne 0 ]; then
|
||
|
|
echo "This script must be run as root"
|
||
|
|
exit 1
|
||
|
|
fi
|
||
|
|
|
||
|
|
# check for and set client name
|
||
|
|
if [ -n "$1" ]; then
|
||
|
|
client=$1
|
||
|
|
# set beginning of config file name
|
||
|
|
config=$client
|
||
|
|
else
|
||
|
|
echo "client name not set"
|
||
|
|
exit 1
|
||
|
|
fi
|
||
|
|
|
||
|
|
# check if device name was set
|
||
|
|
if [ -n "$2" ]; then
|
||
|
|
device=$2
|
||
|
|
else
|
||
|
|
device=default
|
||
|
|
fi
|
||
|
|
|
||
|
|
# add device name & .conf to config file name
|
||
|
|
config=$config.$device.conf
|
||
|
|
image=$config.$device.png
|
||
|
|
|
||
|
|
# check for existing config
|
||
|
|
if [ -f /etc/wireguard/clients/$config ]; then
|
||
|
|
|
||
|
|
if [ ! -d /var/lib/wireguard ]; then
|
||
|
|
install --owner=root --group=root --mode=700 --directory /var/lib/wireguard
|
||
|
|
fi
|
||
|
|
qrencode -t png -r /etc/wireguard/clients/$config -o /var/lib/wireguard/$image
|
||
|
|
|
||
|
|
else
|
||
|
|
echo "config for $client $device does not exist"
|
||
|
|
fi
|