New service under Linux

1 First add the script under/etc/rc.d/init.d/Asr_cron

#!/bin/bash# $Id: Rc.redhat.asterisk67061  -- .-Geneva  -: One: 43Z Tilghman $## asterisk starts, Stops and reloads asterisk.## chkconfig:345  the  $# Description:asterisk PBX and Telephony daemon. Ast_sbin=/var/www/html/test.php./etc/rc.d/init.d/functionsif! [-X $AST _sbin]; ThenEcho "error:test not found"Exit0fiDAEMON=$AST _sbinstart () {# Start daemons. Echo-N $"Starting test:"$AST _sbin>>/var/www/html/test.log &Sleep 1proc=$(PS-fe |grep$AST _sbin|grep-Vgrep|awk '{print $}')        if[ -Z $proc] Thenecho_failureElseecho_successfiRETVAL=$?Echoreturn $RETVAL}stop () {# Stop daemons. RETVAL=1        Echo-N $"shutting down test:"        PS-fe |grep$AST _sbin|grep-Vgrep|awk '{print $}'| whileRead Line Do            Kill$line RETVAL=$?Echo-N"Kill $line"                 Done                Sleep 1proc=$(PS-fe |grep$AST _sbin|grep-Vgrep|awk '{print $}')                if[ -Z $proc] Thenecho_successElseecho_failurefi                        Echoreturn $RETVAL}restart () {Stop start}status () {proc=$(PS-fe |grep$AST _sbin|grep-Vgrep|awk '{print $}')        if[ -Z $proc] Then                Echo "Teset:test is stoped"        Else            Echo "Test:test is starting"                fiRETVAL=$?return retval}# See how we were called. Case " $" inchstart) Start; stop) stop;; restart) restart;; status) status;*)Echo "usage:service Test {start|stop|restart|status}"Exit1EsacExit $?

This script executes a PHP script with functions such as Start, stop, restart, and so on.

test.php

# !/usr/bin/php-q<? PHP Set_time_limit (0); $file = ' test.txt ';  while (true) {@file_put_contents($file,date(' y-m-d h:i:s ', Time ())." \ n ",file_append); Sleep (Ten);}

2 Add the above script to the service:

Chkconfig--add Asr_cron

3 You need to give executable permissions to Asr_cron scripts and PHP scripts

The following commands can then be used to control the start, stop, and restart of the service:

/etc/rc.d/init.d/asr_cron start

/etc/rc.d/init.d/asr_cron stop

/etc/rc.d/init.d/asr_cron restart

New service under Linux