#!/bin/bash

#start up script. for the nginx web server

#chkconfig:

function_start_nginx(){

printf "starting nginx .."

ulimit -SHn 51200

/usr/local/nginx/sbin/nginx 2>&1 > /dev/null && echo "OK" || echo "FAIL"

}

function_stop_nginx(){

printf "stop nginx"

ps -ef | grep "nginx:" | grep -v grep | awk '{print "kill -9" $2}' | /bin/sh && echo "OK" || echo "FAIL"

}

function_reload_nginx(){

printf "reloading nginx ..."

/usr/local/nginx/sbin/nginx -s reload && echo "OK" || echo "FAIL"

}

function_restart_nginx(){

printf "restarting nginx.."

function_stop_nginx

sleep 3

function_start_nginx

}

function_test(){

/usr/local/nginx/sbin/nginx -t

}

if [ "$1" = "start" ]; then

function_start_nginx

elif [ "$1" = "stop" ]; then

function_stop_nginx

elif [ "$1" = "reload" ]; then

function_reload_nginx

elif [ "$1" = "restart" ]; then

function_restart_nginx

elif [ "$1" = "test" ]; then

function_test

else

printf "usage: nginx {start|stop|restart|reload|test} \n"

fi