RedHat 5.4下Web服务器架构之源码构建LNMP环境(下)

RedHat 5.4下Web服务器架构之源码构建LNMP环境(下)

RedHat 5.4下Web服务器架构之源码构建LNMP环境(上)

http://1990172.blog.51cto.com/blog/1980172/1028392

RedHat 5.4下Web服务器架构之源码构建LNMP环境(中)

http://1990172.blog.51cto.com/1980172/1028396

至此源码构建LNMP环境成功!!!

附上:nginx启动脚本

#nginx启动脚本
#vim /etc/rc.d/init.d/nginx
 
#!/bin/sh
 
#
 
# nginx - this script starts and stops the nginx daemon
 
#
 
# chkconfig:   - 85 15
 
# description:  Nginx is an HTTP(S) server, HTTP(S) reverse \
 
#               proxy and IMAP/POP3 proxy server
 
# processname: nginx
 
# config:      /etc/nginx/nginx.conf
 
# config:      /etc/sysconfig/nginx
 
# pidfile:     /var/run/nginx.pid
 

 

# Source function library.
 
. /etc/rc.d/init.d/functions

 


# Source networking configuration.

. /etc/sysconfig/network

 


# Check that networking is up.

[ "$NETWORKING" = "no" ] && exit 0

 


nginx="/usr/sbin/nginx"

prog=$(basename $nginx)

 


NGINX_CONF_FILE="/etc/nginx/nginx.conf"

 


[ -f /etc/sysconfig/nginx ] && . /etc/sysconfig/nginx

 


lockfile=/var/lock/subsys/nginx

 


make_dirs() {

   # make required directories

   user=`nginx -V 2>&1 | grep "configure arguments:" | sed 's/[^*]*--user=\([^ ]*\).*/\1/g' -`

   options=`$nginx -V 2>&1 | grep 'configure arguments:'`

   for opt in $options; do

       if [ `echo $opt | grep '.*-temp-path'` ]; then

           value=`echo $opt | cut -d "=" -f 2`

           if [ ! -d "$value" ]; then

               # echo "creating" $value

               mkdir -p $value && chown -R $user $value

           fi

       fi

   done

}

 


start() {

    [ -x $nginx ] || exit 5

    [ -f $NGINX_CONF_FILE ] || exit 6

    make_dirs

    echo -n $"Starting $prog: "

    daemon $nginx -c $NGINX_CONF_FILE

    retval=$?

    echo

    [ $retval -eq 0 ] && touch $lockfile

    return $retval

}

 


stop() {

    echo -n $"Stopping $prog: "

    killproc $prog -QUIT

    retval=$?

    echo

    [ $retval -eq 0 ] && rm -f $lockfile

    return $retval

}

 


restart() {

    configtest || return $?

    stop

    sleep 1

    start

}

 


reload() {

    configtest || return $?

    echo -n $"Reloading $prog: "

    killproc $nginx -HUP

    RETVAL=$?

    echo

}

 


force_reload() {

    restart

}

 


configtest() {

  $nginx -t -c $NGINX_CONF_FILE

}

 


rh_status() {

    status $prog

}

 


rh_status_q() {

    rh_status >/dev/null 2>&1

}

 


case "$1" in

    start)

        rh_status_q && exit 0

        $1

        ;;

    stop)

        rh_status_q || exit 0

        $1

        ;;

    restart|configtest)

        $1

        ;;

    reload)

        rh_status_q || exit 7

        $1

        ;;

    force-reload)

        force_reload

        ;;

    status)

        rh_status

        ;;

    condrestart|try-restart)

        rh_status_q || exit 0

            ;;

    *)

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

        exit 2

esac

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