139 lines
2.4 KiB
Text
139 lines
2.4 KiB
Text
|
#!/bin/sh
|
||
|
|
#
|
||
|
|
# /etc/rc.d/init.d/kubelet
|
||
|
|
#
|
||
|
|
# chkconfig: 2345 95 95
|
||
|
|
# description: Daemon for kubelet (kubernetes.io)
|
||
|
|
|
||
|
|
### BEGIN INIT INFO
|
||
|
|
# Provides: kubelet
|
||
|
|
# Required-Start: $local_fs $network $syslog cgconfig
|
||
|
|
# Required-Stop:
|
||
|
|
# Should-Start:
|
||
|
|
# Should-Stop:
|
||
|
|
# Default-Start: 2 3 4 5
|
||
|
|
# Default-Stop: 0 1 6
|
||
|
|
# Short-Description: start and stop kubelet
|
||
|
|
# Description:
|
||
|
|
# The Kubernetes container manager maintains docker state against a state file.
|
||
|
|
### END INIT INFO
|
||
|
|
|
||
|
|
# Source function library.
|
||
|
|
. /etc/rc.d/init.d/functions
|
||
|
|
|
||
|
|
prog="kubelet"
|
||
|
|
exec="{{ bin_dir }}/$prog"
|
||
|
|
pidfile="/var/run/$prog.pid"
|
||
|
|
lockfile="/var/lock/subsys/$prog"
|
||
|
|
logfile="/var/log/$prog"
|
||
|
|
|
||
|
|
[ -e /etc/kubernetes/$prog ] && . /etc/kubernetes/$prog
|
||
|
|
|
||
|
|
prestart() {
|
||
|
|
service cgconfig status > /dev/null
|
||
|
|
|
||
|
|
if [[ $? != 0 ]]; then
|
||
|
|
service cgconfig start
|
||
|
|
fi
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
start() {
|
||
|
|
if [ ! -x $exec ]; then
|
||
|
|
if [ ! -e $exec ]; then
|
||
|
|
echo "Docker executable $exec not found"
|
||
|
|
else
|
||
|
|
echo "You do not have permission to execute the Docker executable $exec"
|
||
|
|
fi
|
||
|
|
exit 5
|
||
|
|
fi
|
||
|
|
|
||
|
|
check_for_cleanup
|
||
|
|
|
||
|
|
if ! [ -f $pidfile ]; then
|
||
|
|
prestart
|
||
|
|
printf "Starting $prog:\t"
|
||
|
|
echo "\n$(date)\n" >> $logfile
|
||
|
|
$exec $DAEMON_ARGS &>> $logfile &
|
||
|
|
pid=$!
|
||
|
|
touch $lockfile
|
||
|
|
success
|
||
|
|
echo
|
||
|
|
else
|
||
|
|
failure
|
||
|
|
echo
|
||
|
|
printf "$pidfile still exists...\n"
|
||
|
|
exit 7
|
||
|
|
fi
|
||
|
|
}
|
||
|
|
|
||
|
|
stop() {
|
||
|
|
echo -n $"Stopping $prog: "
|
||
|
|
killproc -p $pidfile -d 300 $prog
|
||
|
|
retval=$?
|
||
|
|
echo
|
||
|
|
[ $retval -eq 0 ] && rm -f $lockfile
|
||
|
|
return $retval
|
||
|
|
}
|
||
|
|
|
||
|
|
restart() {
|
||
|
|
stop
|
||
|
|
start
|
||
|
|
}
|
||
|
|
|
||
|
|
reload() {
|
||
|
|
restart
|
||
|
|
}
|
||
|
|
|
||
|
|
force_reload() {
|
||
|
|
restart
|
||
|
|
}
|
||
|
|
|
||
|
|
rh_status() {
|
||
|
|
status -p $pidfile $prog
|
||
|
|
}
|
||
|
|
|
||
|
|
rh_status_q() {
|
||
|
|
rh_status >/dev/null 2>&1
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
check_for_cleanup() {
|
||
|
|
if [ -f ${pidfile} ]; then
|
||
|
|
/bin/ps -fp $(cat ${pidfile}) > /dev/null || rm ${pidfile}
|
||
|
|
fi
|
||
|
|
}
|
||
|
|
|
||
|
|
case "$1" in
|
||
|
|
start)
|
||
|
|
rh_status_q && exit 0
|
||
|
|
$1
|
||
|
|
;;
|
||
|
|
stop)
|
||
|
|
rh_status_q || exit 0
|
||
|
|
$1
|
||
|
|
;;
|
||
|
|
restart)
|
||
|
|
$1
|
||
|
|
;;
|
||
|
|
reload)
|
||
|
|
rh_status_q || exit 7
|
||
|
|
$1
|
||
|
|
;;
|
||
|
|
force-reload)
|
||
|
|
force_reload
|
||
|
|
;;
|
||
|
|
status)
|
||
|
|
rh_status
|
||
|
|
;;
|
||
|
|
condrestart|try-restart)
|
||
|
|
rh_status_q || exit 0
|
||
|
|
restart
|
||
|
|
;;
|
||
|
|
*)
|
||
|
|
echo $"Usage: $0 {start|stop|status|restart|condrestart|try-restart|reload|force-reload}"
|
||
|
|
exit 2
|
||
|
|
esac
|
||
|
|
|
||
|
|
exit $?
|