#!/bin/sh
#nginx start script
#Date:2017-6-21
#Author:xcn(baishuchao@yeah.net)
#version 2.0
RETVAL=0
path="/application/nginx"
#Source functions library
. /etc/init.d/functions
start(){
if [ ! -f "$path/logs/nginx.pid" ]
then
[ -x $path/sbin/nginx ]||exit 1
$path/sbin/nginx
RETVAL=$?
if [ -f $path/logs/nginx.pid ];then
action "Nginx startup" /bin/true
else
action "Nginx startup" /bin/false
fi
else
echo "Nginx is running."
fi
return $RETVAL
}
stop(){
if [ ! -f "$path/logs/nginx.pid" ]
then
echo "nginx is not running.need not to stop it."
else
[ -x $path/sbin/nginx ]||exit 1
[ -f "$path/logs/nginx.pid" ]&&{
kill `cat $path/logs/nginx.pid`
RETVAL=$?
}
if [ ! -f "$path/logs/nginx.pid" ];then
action "Nginx is stopped." /bin/true
else
action "Nginx is stopped." /bin/false
fi
fi
return $RETVAL
}
case "$1" in
start)
start
RETVAL=$?
;;
stop)
stop
RETVAL=$?
;;
restart)
$0 stop
sleep 2
$0 start
RETVAL=$?
;;
reload)
$path/sbin/nginx reload
RETVAL=$?
;;
*)
echo "USAGE:$0 {start|stop|restart|reload}"
esac
exit $RETVAL
本文标题：Nginx启动脚本
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