Polybar-protonvpn is a custom polybar script that displays the current protonvpn connection status.
When a connection is active, the green lock is displayed, otherwise the red lock is displayed.
This project depends on the official protonvpn-cli. Instructions for downloading it can be found
here.
[module/polybar-protonvpn]
type = custom/script
exec = ~/opt/polybar-protonvpn/vpncheck.sh
interval = 15