stratux/init.d-stratux

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#!/bin/sh
### BEGIN INIT INFO
# Provides: stratux
# Required-Start: $network
# Required-Stop:
# Should-Start:
# Should-Stop:
# Default-Start: 2
# Default-Stop: 6
# Short-Description: Stratux ADS-B Receiver
# Description: RTL-SDR ADS-B receiver
### END INIT INFO
PATH=/sbin:/bin:/usr/sbin:/usr/bin
DAEMON_SBIN=/usr/bin/gen_gdl90
DAEMON_DEFS=
DAEMON_CONF=
NAME=stratux
DESC="Stratux ADS-B Receiver"
PIDFILE=/var/run/stratux.pid
[ -x "$DAEMON_SBIN" ] || exit 0
DAEMON_OPTS=""
. /lib/lsb/init-functions
case "$1" in
start)
log_daemon_msg "Starting $DESC" "$NAME"
echo powersave >/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
# Check if we need to run an update.
if [ -e /root/update*stratux*v*.sh ] ; then
UPDATE_SCRIPT=`ls -1t /root/update*stratux*v*.sh | head -1`
if [ -n "$UPDATE_SCRIPT" ] ; then
# Execute the script, remove it, then reboot.
echo
echo "Running update script ${UPDATE_SCRIPT}..."
sh ${UPDATE_SCRIPT}
rm -f $UPDATE_SCRIPT
reboot
fi
fi
start-stop-daemon --start --background --oknodo --quiet --exec "$DAEMON_SBIN" \
--pidfile "$PIDFILE" --make-pidfile -- $DAEMON_OPTS >/dev/null
log_end_msg "$?"
;;
stop)
log_daemon_msg "Stopping $DESC" "$NAME"
start-stop-daemon --stop --oknodo --quiet --exec "$DAEMON_SBIN" \
--pidfile "$PIDFILE"
pkill dump1090 || true
log_end_msg "$?"
;;
reload)
log_daemon_msg "Reloading $DESC" "$NAME"
start-stop-daemon --stop --signal HUP --exec "$DAEMON_SBIN" \
--pidfile "$PIDFILE"
log_end_msg "$?"
;;
restart|force-reload)
$0 stop
sleep 8
$0 start
;;
status)
status_of_proc "$DAEMON_SBIN" "$NAME"
exit $?
;;
*)
N=/etc/init.d/$NAME
echo "Usage: $N {start|stop|restart|force-reload|reload|status}" >&2
exit 1
;;
esac
exit 0