mirror of https://github.com/nicolargo/glances
92 lines
2.1 KiB
Bash
92 lines
2.1 KiB
Bash
#! /bin/sh
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### BEGIN INIT INFO
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# Provides: glances
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# Required-Start: networking
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# Required-Stop: networking
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# Default-Start: 2 3 4 5
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# Default-Stop: 0 1 6
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# Short-Description: Start and stop the Glance server
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### END INIT INFO
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# Author: beudbeud@beudibox.fr
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set -e
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# PATH should only include /usr/* if it runs after the mountnfs.sh script
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PATH=/sbin:/usr/sbin:/bin:/usr/bin
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DESC="Glances server"
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NAME=glances
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DAEMON=/usr/bin/$NAME
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DAEMON_ARGS=""
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PIDFILE=/var/run/$NAME.pid
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SCRIPTNAME=/etc/init.d/$NAME
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# Exit if the package is not installed
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[ -x "$DAEMON" ] || exit 0
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# Read configuration variable file if it is present
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[ -r /etc/default/$NAME ] && . /etc/default/$NAME
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# Load the VERBOSE setting and other rcS variables
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. /lib/init/vars.sh
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# Define LSB log_* functions.
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# Depend on lsb-base (>= 3.2-14) to ensure that this file is present
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# and status_of_proc is working.
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. /lib/lsb/init-functions
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case $1 in
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start)
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if [ -e $PIDFILE ]; then
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log_daemon_msg "$NAME process was already running"
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log_end_msg 1
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else
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# Start the daemon.
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log_daemon_msg "Starting the process" "$NAME"
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# Start the daemon with the help of start-stop-daemon
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# Log the message appropriately
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if start-stop-daemon --start --quiet --oknodo --pidfile $PIDFILE -b -m --exec $DAEMON -- -s $DAEMON_ARGS; then
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log_end_msg 0
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else
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log_end_msg 1
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fi
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fi
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;;
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stop)
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# Stop the daemon.
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if [ -e $PIDFILE ]; then
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status_of_proc -p $PIDFILE $DAEMON "Stoppping the $NAME process" && status="0" || status="$?"
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if [ "$status" = 0 ]; then
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start-stop-daemon --stop --quiet --oknodo --pidfile $PIDFILE
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/bin/rm -rf $PIDFILE
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fi
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else
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log_daemon_msg "Glances process was already stopped"
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log_end_msg 1
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fi
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;;
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restart|reload)
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# Restart the daemon.
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$0 stop && sleep 2 && $0 start
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;;
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status)
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# Check the status of the process.
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if [ -e $PIDFILE ]; then
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status_of_proc -p $PIDFILE $DAEMON "$NAME process" && exit 0 || exit $?
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else
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log_daemon_msg "Glances process is not running"
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log_end_msg 1
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fi
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;;
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*)
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# For invalid arguments, print the usage message.
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echo "Usage: $0 {start|stop|restart|reload|status}"
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exit 2
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;;
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esac
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