98 lines
1.9 KiB
Bash
98 lines
1.9 KiB
Bash
#! /bin/sh
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#
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# Copyright (c) 2019 Wind River Systems, Inc.
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#
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# SPDX-License-Identifier: Apache-2.0
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#
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#
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# chkconfig: 2345 95 95
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#
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### BEGIN INIT INFO
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# Provides: lmon
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# Required-Start: $null
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# Required-Stop: $null
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# Default-Start: 3 5
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# Default-Stop: 0 1 2 6
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# Short-Description: Link Monitor daemon
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### END INIT INFO
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CENTOS_FUNCTIONS="/etc/init.d/functions"
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DEBIAN_FUNCTIONS="/lib/lsb/init-functions"
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if [ ! -f ${CENTOS_FUNCTIONS} ] ; then
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. ${DEBIAN_FUNCTIONS}
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else
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. ${CENTOS_FUNCTIONS}
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fi
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DAEMON_NAME="lmond"
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DAEMON_CENTOS_PATH="/usr/local/bin/${DAEMON_NAME}"
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DAEMON_DEBIAN_PATH="/usr/bin/${DAEMON_NAME}"
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if [ ! -f ${DAEMON_CENTOS_PATH} ] ; then
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DAEMON=${DAEMON_DEBIAN_PATH}
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else
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DAEMON=${DAEMON_CENTOS_PATH}
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fi
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IFACE=""
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if [ ! -e "$DAEMON" ] ; then
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logger "$DAEMON is missing"
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exit 1
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fi
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RETVAL=0
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PATH=/sbin:/usr/sbin:/bin:/usr/bin:/usr/local/bin
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export PATH
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case "$1" in
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start)
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echo -n "Starting $DAEMON_NAME: "
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# Prevent multiple starts
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if [ -n "`pidof ${DAEMON_NAME}`" ] ; then
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echo "OK"
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exit $RETVAL
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fi
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start-stop-daemon --start -b -x ${DAEMON} --
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RETVAL=$?
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if [ $RETVAL -eq 0 ] ; then
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echo "OK"
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else
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echo "FAIL"
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fi
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;;
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stop)
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echo -n "Stopping ${DAEMON_NAME}: "
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if [ -n "`pidof ${DAEMON_NAME}`" ] ; then
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killproc ${DAEMON_NAME}
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fi
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echo "OK"
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;;
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restart)
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$0 stop
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$0 start
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;;
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status)
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pid=`pidof ${DAEMON_NAME}`
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RETVAL=$?
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if [ ${RETVAL} -eq 0 ] ; then
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echo "${DAEMON_NAME} is running"
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else
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echo "${DAEMON_NAME} is NOT running"
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fi
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;;
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condrestart)
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[ -f /var/lock/subsys/${DAEMON_NAME} ] && $0 restart
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;;
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*)
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echo "usage: $0 { start | stop | status | restart | condrestart | status }"
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;;
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esac
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exit $RETVAL
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