#!/bin/sh
set -e

# Copyright © 2019 Andreas Beckmann (anbe@debian.org)
#
# This program is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by the
# Free Software Foundation; either version 2 of the License, or (at your
# option) any later version.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
# Public License for more details.
#
# You should have received a copy of the GNU General Public License along
# with this program. If not, see <https://www.gnu.org/licenses/>

#
# Send all running piuparts-slaves SIGUSR1 to reexec themselves,
# picking up new code and sections.
#

for pid in $(pgrep --full '/usr/bin/python3 @sharedir@/piuparts/piuparts-slave')
do
	echo "Sending SIGUSR1 to ${pid}..."
	kill -USR1 $pid
	sleep 5
done
echo "Done."