centos下Nginx服务启动shell脚本

#! /bin/sh

# chkconfig: 2345 55 25

# Description: Startup script for nginx webserver on Debian. Place in /etc/init.d and

# run 'update-rc.d -f nginx defaults', or use the appropriate command on your

# distro. For CentOS/Redhat run: 'chkconfig –add nginx'

### BEGIN INIT INFO

# Provides: nginx

# Required-Start: $all

# Required-Stop: $all

# Default-Start: 2 3 4 5

# Default-Stop: 0 1 6

# Short-Description: starts the nginx web server

# Description: starts nginx using start-stop-daemon

### END INIT INFO

# Author: licess

# website: http://*lnmp**.org

PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin

NAME=nginx

NGINX_BIN=/usr/local/nginx/sbin/$NAME

CONFIGFILE=/usr/local/nginx/conf/$NAME.conf

PIDFILE=/usr/local/nginx/logs/$NAME.pid

case "$1" in

start)

echo -n "Starting $NAME… "

if netstat -tnpl | grep -q nginx;then

echo "$NAME (pid `pidof $NAME`) already running."

exit 1

fi

$NGINX_BIN -c $CONFIGFILE

if [ “$?” != 0 ] ; then

echo " failed"

exit 1

else

echo " done"

fi

;;

stop)

echo -n "Stoping $NAME… "

if ! netstat -tnpl | grep -q nginx; then

echo "$NAME is not running."

exit 1

fi

$NGINX_BIN -s stop

if [ “$?” != 0 ] ; then

echo " failed. Use force-quit"

exit 1

else

echo " done"

fi

;;

status)

if netstat -tnpl | grep -q nginx; then

PID=`pidof nginx`

echo "$NAME (pid $PID) is running…"

else

echo "$NAME is stopped"

exit 0

fi

;;

force-quit)

echo -n "Terminating $NAME… "

if ! netstat -tnpl | grep -q nginx; then

echo "$NAME is not running."

exit 1

fi

kill `pidof $NAME`

if [ “$?” != 0 ] ; then

echo " failed"

exit 1

else

echo " done"

fi

;;

restart)

$0 stop

sleep 1

$0 start

;;

reload)

echo -n "Reload service $NAME… "

if netstat -tnpl | grep -q nginx; then

$NGINX_BIN -s reload

echo " done"

else

echo "$NAME is not running, can't reload."

exit 1

fi

;;

configtest)

echo -n "Test $NAME configure files… "

$NGINX_BIN -t

;;

*)

echo "Usage: $0 {start|stop|force-quit|restart|reload|status|configtest}"

exit 1

;;

chkconfig --add ningx

chkconfig --level nginx 2345 on

#! /bin/sh

PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin

DESC="nginx daemon"
NAME=nginx
DAEMON=/usr/local/nginx/sbin/$NAME
CONFIGFILE=/usr/local/nginx/conf/$NAME.conf
PIDFILE=/usr/local/nginx/logs/$NAME.pid
SCRIPTNAME=/etc/init.d/$NAME

set -e
[ -x "$DAEMON" ] || exit 0

do_start() {
$DAEMON -c $CONFIGFILE || echo -n "nginx already running"
}

do_stop() {
kill -INT cat $PIDFILE || echo -n "nginx not running"
}

do_reload() {
kill -HUP cat $PIDFILE || echo -n "nginx can't reload"
}

case "$1" in
start)
echo -n "Starting $DESC: $NAME"
do_start
echo "."
;;
stop)
echo -n "Stopping $DESC: $NAME"
do_stop
echo "."
;;
reload|graceful)
echo -n "Reloading $DESC configuration..."
do_reload
echo "."
;;
restart)
echo -n "Restarting $DESC: $NAME"
do_stop
do_start
echo "."
;;
*)
echo "Usage: $SCRIPTNAME {start|stop|reload|restart}" >&2
exit 3
;;
esac

exit 0