Better wireguard status script
This script allows you to actually know, which peer in the wg show output is which by assigning them a name.
Also you can see, which peers are actually online as wg-info will ping them and set the color (red/green) accordingly.
To save time, this is done for all the peers in parallel.
The output is colored (if writing to a tty or explicitly requested) using terminal sequences, HTML or be just plain text.
wg-info [PARAMS]
Possible parameters:
tty: Force terminal colors even when writing to a pipehtml: Use HTML for coloring (useful for building a VPN status page)ping: Ping the peers and set the their color accordingly
For each interface, wg-info expects the configuration in /etc/wireguard/[INTERFACE].conf.
The config is the normal wg-quick syntax.
The name is added as a comment as wg-quick doesn't like surplus config entries.
The first IP address in the AllowedIPs will be used to ping the host.
[Peer]
# Name = The very secret node in antarctica
PublicKey = [...]
PresharedKey = [...]
AllowedIPs = 10.127.3.131/32, fdf3:3::131/128