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_dotfiles/.config/i3blocks/nm-vpn/nm-vpn
2024-06-12 13:49:42 +02:00

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#!/usr/bin/env sh
init_color=${init_color:-#FFFF00}
on_color=${on_color:-#00FF00}
export init_color on_color
nmcli -t connection show --active | awk -F ':' '
BEGIN {
init_color=ENVIRON["init_color"]
on_color=ENVIRON["on_color"]
}
$3=="vpn" {
name=$1
status="INIT"
color=init_color
}
$3=="tun" || ($4~/^tap/ || $3~/^tap/) {
if(!name) name=$1
status="ON"
color=on_color
}
END {if(status) printf("%s\n%s\n%s\n", name, status, color)}'