148 lines
3.7 KiB
Bash
148 lines
3.7 KiB
Bash
#! /bin/sh
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#
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# Written by Miquel van Smoorenburg <miquels@cistron.nl>.
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# Modified for Debian
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# by Ian Murdock <imurdock@gnu.ai.mit.edu>.
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# Further changes by Javier Fernandez-Sanguino <jfs@debian.org>
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# Modified for sphinx by Radu Spineanu <radu@debian.org>
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#
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#
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### BEGIN INIT INFO
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# Provides: sphinxsearch
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# Required-Start: $local_fs $remote_fs $syslog $network $time
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# Required-Stop: $local_fs $remote_fs $syslog $network
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# Default-Start: 2 3 4 5
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# Default-Stop: 0 1 6
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# Short-Description: Fast standalone full-text SQL search engine
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### END INIT INFO
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PREFIX=/usr/local/sphinx
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DATA=/dbs/sphinx
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PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
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DAEMON=$PREFIX/bin/searchd
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NAME=sphinx
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DESC=sphinx
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test -x $DAEMON || exit 0
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PIDFILE=/var/log/searchd.pid
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DODTIME=1 # Time to wait for the server to die, in seconds
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# If this value is set too low you might not
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# let some servers to die gracefully and
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# 'restart' will not work
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# Include sphinx defaults if available
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if [ -f /etc/default/sphinx ] ; then
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. /etc/default/sphinx
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fi
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set -e
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running_pid()
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{
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# Check if a given process pid's cmdline matches a given name
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pid=$1
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name=$2
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[ -z "$pid" ] && return 1
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[ ! -d /proc/$pid ] && return 1
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cmd=`cat /proc/$pid/cmdline | tr "\000" "\n"|head -n 1 |cut -d : -f 1`
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# Is this the expected child?
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[ "$cmd" != "$name" ] && return 1
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return 0
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}
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running()
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{
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# Check if the process is running looking at /proc
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# (works for all users)
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# No pidfile, probably no daemon present
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[ ! -f "$PIDFILE" ] && return 1
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# Obtain the pid and check it against the binary name
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pid=`cat $PIDFILE`
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running_pid $pid $DAEMON || return 1
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return 0
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}
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force_stop() {
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# Forcefully kill the process
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[ ! -f "$PIDFILE" ] && return
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if running ; then
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kill -15 $pid
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# Is it really dead?
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[ -n "$DODTIME" ] && sleep "$DODTIME"s
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if running ; then
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kill -9 $pid
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[ -n "$DODTIME" ] && sleep "$DODTIME"s
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if running ; then
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echo "Cannot kill $LABEL (pid=$pid)!"
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exit 1
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fi
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fi
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fi
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rm -f $PIDFILE
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return 0
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}
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case "$1" in
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start)
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echo -n "Starting $DESC: "
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# Check if we have the configuration file
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if [ ! -f /usr/local/sphinx/etc/sphinx.conf ]; then
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echo "Please create an /usr/local/sphinx/sphinx.conf configuration file."
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echo "Templates are in the directory."
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exit 0
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fi
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start-stop-daemon --start --exec ${DAEMON}
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if running ; then
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echo "$NAME."
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else
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echo " ERROR."
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fi
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;;
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stop)
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echo -n "Stopping $DESC: "
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start-stop-daemon --stop --quiet --oknodo --pidfile $PIDFILE \
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--exec $DAEMON
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echo "$NAME."
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;;
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force-stop)
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echo -n "Forcefully stopping $DESC: "
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force_stop
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if ! running ; then
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echo "$NAME."
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else
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echo " ERROR."
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fi
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;;
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restart)
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echo -n "Restarting $DESC: "
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start-stop-daemon --stop --quiet --oknodo --pidfile $PIDFILE \
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--exec $DAEMON
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[ -n "$DODTIME" ] && sleep $DODTIME
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start-stop-daemon --start --exec ${DAEMON}
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echo "$NAME."
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;;
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status)
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echo -n "$LABEL is "
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if running ; then
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echo "running"
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else
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echo " not running."
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exit 1
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fi
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;;
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*)
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N=/etc/init.d/$NAME
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# echo "Usage: $N {start|stop|restart|reload|force-reload}" >&2
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echo "Usage: $N {start|stop|restart|force-reload|status|force-stop}" >&2
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exit 1
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;;
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esac
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exit 0
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