Oleksandr AndrushchenkoandOleksandr Andrushchenko
c00fe2b0ec
Non-LSB distributions, such as built with Yocto, may not have LSB init-functions, but provide init.d/functions. Check if this is the case and use those if so. Signed-off-by: Oleksandr Andrushchenko <andr2000@gmail.com>
114 lines
2.6 KiB
Bash
Executable File
114 lines
2.6 KiB
Bash
Executable File
#!/bin/bash
|
|
#
|
|
### BEGIN INIT INFO
|
|
# Provides: ebusd
|
|
# Required-Start: $network $remote_fs $syslog
|
|
# Required-Stop: $network $remote_fs $syslog
|
|
# Default-Start: 2 3 4 5
|
|
# Default-Stop: 0 1 6
|
|
# Short-Description: controls ebusd, the daemon for communication with eBUS heating systems.
|
|
### END INIT INFO
|
|
|
|
DAEMON=/usr/bin/ebusd
|
|
PIDFILE_PREFIX=/var/run/ebusd
|
|
PIDFILE_SUFFIX=.pid
|
|
|
|
if test -f /lib/lsb/init-functions; then
|
|
. /lib/lsb/init-functions
|
|
else
|
|
. /etc/init.d/functions
|
|
|
|
log_daemon_msg() { logger "$@"; }
|
|
log_end_msg() { [ $1 -eq 0 ] && RES=OK; logger ${RES:=FAIL}; }
|
|
log_failure_msg() { logger "FAIL $@"; }
|
|
log_warning_msg() { logger "WARN $@"; }
|
|
status_of_proc () { status $3; }
|
|
|
|
fi
|
|
|
|
[ -r /etc/default/ebusd ] && . /etc/default/ebusd
|
|
|
|
if [ ! -x $DAEMON ]; then
|
|
log_failure_msg "$DAEMON is not available or not executable."
|
|
exit 5
|
|
fi
|
|
|
|
ALL_OPTS=${!EBUSD_OPTS*}
|
|
if [ ${#ALL_OPTS[@]} -lt 1 ]; then
|
|
ALL_OPTS[0]=EBUSD_OPTS
|
|
fi
|
|
instance="EBUSD_OPTS$2"
|
|
instance=${!instance}
|
|
|
|
start_instance () {
|
|
local opts suffix
|
|
opts=$1
|
|
shift
|
|
suffix="${opts#EBUSD_OPTS}"
|
|
log_daemon_msg "Starting ebusd${suffix}" ebusd
|
|
pidfile=$PIDFILE_PREFIX${suffix}$PIDFILE_SUFFIX
|
|
start-stop-daemon --start --quiet --oknodo --pidfile $pidfile --exec $DAEMON -- --pidfile $pidfile ${!opts}
|
|
log_end_msg $?
|
|
}
|
|
|
|
stop_instance () {
|
|
local opts suffix
|
|
opts=$1
|
|
shift
|
|
suffix="${opts#EBUSD_OPTS}"
|
|
log_daemon_msg "Stopping ebusd${suffix}" ebusd
|
|
pidfile=$PIDFILE_PREFIX${suffix}$PIDFILE_SUFFIX
|
|
start-stop-daemon --stop --quiet --oknodo --pidfile $pidfile
|
|
log_end_msg $?
|
|
rm -f $PIDFILE_PREFIX${suffix}$PIDFILE_SUFFIX
|
|
}
|
|
|
|
case $1 in
|
|
start)
|
|
if [ -z "$2" ]; then
|
|
for opts in $ALL_OPTS; do
|
|
start_instance $opts
|
|
done
|
|
elif [ -z "$instance" ]; then
|
|
log_failure_msg "ebusd$2 is not configured"
|
|
else
|
|
start_instance EBUSD_OPTS$2
|
|
fi
|
|
;;
|
|
stop)
|
|
if [ -z "$2" ]; then
|
|
for opts in $ALL_OPTS; do
|
|
stop_instance $opts
|
|
done
|
|
else
|
|
if [ -z "$instance" ]; then
|
|
log_warning_msg "ebusd$2 is not configured"
|
|
fi
|
|
stop_instance EBUSD_OPTS$2
|
|
fi
|
|
;;
|
|
restart|force-reload)
|
|
ARGS=($@)
|
|
$0 stop ${ARGS[@]:1} && sleep 2 && $0 start ${ARGS[@]:1}
|
|
;;
|
|
status)
|
|
if [ -z "$2" ]; then
|
|
for opts in $ALL_OPTS; do
|
|
suffix=${opts#EBUSD_OPTS}
|
|
pidfile=$PIDFILE_PREFIX$suffix$PIDFILE_SUFFIX
|
|
status_of_proc -p $pidfile $DAEMON ebusd$suffix
|
|
done
|
|
else
|
|
if [ -z "$instance" ]; then
|
|
log_warning_msg "ebusd$2 is not configured"
|
|
fi
|
|
pidfile=$PIDFILE_PREFIX$2$PIDFILE_SUFFIX
|
|
status_of_proc -p $pidfile $DAEMON ebusd$2
|
|
fi
|
|
;;
|
|
*)
|
|
echo "Usage: $0 {start|stop|restart|force-reload|status} [instance]"
|
|
exit 2
|
|
;;
|
|
esac
|