主页 › Blogs › npcomet 的blog

把spawn-fcgi注册成CentOS系统服务

周三, 2008-10-29 21:09 — npcomet

lighttpd启动之前都要执行一次spawn-fcgi，写到/etc/rc.local也是麻烦，同时往/etc/rc.local写东西我会很纠结，索性搞成系统服务想开始就开始想停止就停止想重启就重启。
建立一个文件内容如下

#!/bin/sh
#
# chkconfig: - 85 15
# description: PHP Fast-CGI
# processname: PHP Fast-CGI
# pidfile:     /var/run/php-cgi.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

## 修改这个,找到你的lighttpd相应目录中的spawn-fcgi
SPAWNFCGI="/usr/bin/spawn-fcgi"
## 修改为你的PHP路径,注意并非目录
FCGIPROGRAM="/usr/bin/php-cgi"
FCGIPID="/var/run/php-cgi.pid"
## 端口,多backends需要修改
FCGIPORT="1026"
## 如果前端web服务器非本机,请填写前端服务器相应IP
FCGIADDR="127.0.0.1"
FCGIUSER="apache"
FCGIGROUP="apache"
## 开启多少进程
PHP_FCGI_CHILDREN=5
## maximum number of requests a single PHP process can serve before it is restarted
PHP_FCGI_MAX_REQUESTS=1000
#
lockfile=/var/lock/subsys/php-cgi
prog=$(basename ${FCGIPROGRAM})

start() {
    echo -n $"Starting $prog: "
    daemon $SPAWNFCGI -f "${FCGIPROGRAM}" -a $FCGIADDR -p $FCGIPORT -C $PHP_FCGI_CHILDREN -u $FCGIUSER -g $FCGIGROUP -P $FCGIPID  >> /dev/null 2>&1
    retval=$?
    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() {
    stop
    echo -ne "Restart...\n"
    sleep 3
    start
}

case "$1" in
    start)
        start
        ;;
    stop)
        stop
        ;;
    restart)
        restart
        ;;
    *)
        echo $"Usage: $0 {start|stop|restart}"
        RETVAL=1
esac

保存到/etc/init.d
文件名为php-spawn
然后执行
# chkconfig --add php-spawn
# chkconfig --level 35 php-spawn on