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#!/usr/bin/env dash
# nixos-config - My current NixOS configuration
#
# Copyright (C) 2025 Benedikt Peetz <benedikt.peetz@b-peetz.de>
# SPDX-License-Identifier: GPL-3.0-or-later
#
# This file is part of my nixos-config.
#
# You should have received a copy of the License along with this program.
# If not, see <https://www.gnu.org/licenses/gpl-3.0.txt>.
while true; do
state="$(mpc status '%state%')"
if [ "$state" = "playing" ]; then
song="$(mpc --format '[[%artist% - ]%title%]|[%file%]' current)"
progress="$(mpc status "%currenttime%/%totaltime%")"
echo "$song :: $progress"
else
# The song has stopped, we are done displaying it.
echo ""
# Wait for a new song. (Or in this case for a new event.)
mpc idle
fi
sleep 1
done
# vim: ft=sh
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