dotfiles/.local/bin/statusbar/sb-vpn

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Executable file

#!/bin/bash
IFNAME="$(ip link show | grep 'wg_' | cut -d ' ' -f 2 | sed 's/://' | sed 's/wg_//' | tr '[:lower:]' '[:upper:]' | sed 's/_D/ (dpi)/')"
if [ ! -z "${IFNAME}" ]; then
echo "🛡️ ${IFNAME}"
fi