LNMP一键重启服务（Nginx，PHP-fpm，Mysql）

比眉伴天荒 2022-04-22 21:00 1207阅读 0赞

LNMP框架一键启动：对于unix系统手动安装（非一键安装）LNMP框架来说，一键启动是非常有必要的。

服务命令有：** "Usage: lnmp \{start|stop|reload|restart|kill|status|allrestart\}"**

启动服务分为：

1、启动nginx；

2、启动mysql

3、启动php-fpm

4、启动其它的服务。

直接上代码：请把文件放于**/usr/bin**目录下运行

#!/bin/bash
    PATH=/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin:~/bin
    export PATH
    
    # Check if user is root
    if [ $(id -u) != "0" ]; then
        echo "Error: You must be root to run this script!"
        exit 1
    fi
    
    PHPFPMPIDFILE=/usr/local/php/var/run/php-fpm.pid
    
    arg1=$1
    arg2=$2
    
    lnmp_start()
    {
        echo "Starting LNMP..."
        /etc/init.d/nginx start
        /etc/init.d/mysqld start
        echo "Starting php-fpm..."
        /usr/local/php/sbin/php-fpm -c /etc/php.ini -y /usr/local/php/etc/php-fpm.conf
        echo "done."
    }
    
    lnmp_stop()
    {
        echo "Stoping LNMP..."
        /etc/init.d/nginx stop
        /etc/init.d/mysqld stop
    	echo "killall php-fpm"
        killall php-fpm
        echo "done."
    }
    
    lnmp_reload()
    {
        echo "Reload LNMP..."
        /etc/init.d/nginx reload
    	/etc/init.d/mysql reload
    	echo "done."
    }
    
    lnmp_kill()
    {
        echo "Kill nginx,php-fpm,mysql process..."
        killall nginx
        killall mysqld
        killall php-fpm
        killall php-cgi
        echo "done."
    }
    
    lnmp_status()
    {
        /etc/init.d/nginx status
        #下面两种方式查看是否启动php-fpm服务
        #if [ -f $PHPFPMPIDFILE ]; then
        #    echo "php-fpm is runing!"
        #else
        #    echo "php-fpm is stop!"
        #fi
    	if netstat -tnpl | grep php-fpm;then
            echo "php-fpm is runing!"
        else
            echo "php-fpm is stop!"
        fi
        /etc/init.d/mysqld status
    }
    
    case "${arg1}" in
        start)
            lnmp_start
            ;;
        stop)
            lnmp_stop
            ;;
        restart)
            lnmp_stop
            lnmp_start
            ;;
    	allrestart)
            lnmp_stop
            lnmp_start
    		echo "start svnserve"
    		service svnserve start
    		echo "start sendmail"
    		/etc/init.d/sendmail start
            ;;
        reload)
            lnmp_reload
            ;;
    	kill)
            lnmp_kill
            ;;
        status)
            lnmp_status
            ;;
        
        *)
            echo "Usage: lnmp {start|stop|reload|restart|kill|status|allrestart}"
    
            ;;
    esac
    exit

输入 lnmp restart

![20190114181241107.png][]

输入lnmp status：

![20190114181321234.png][]

另外，顺便附上启动nginx的文件，该文件放于目录**“/etc/rc.d/init.d”**下，参数请根据自己的目录调整

#! /bin/sh
    # chkconfig: 2345 55 25
    # Description: Startup script for nginx webserver on Debian. Place in /etc/init.d and
    # run 'update-rc.d -f nginx defaults', or use the appropriate command on your
    # distro. For CentOS/Redhat run: 'chkconfig --add nginx'
    
    ### BEGIN INIT INFO
    # Provides:          nginx
    # Required-Start:    $all
    # Required-Stop:     $all
    # Default-Start:     2 3 4 5
    # Default-Stop:      0 1 6
    # Short-Description: starts the nginx web server
    # Description:       starts nginx using start-stop-daemon
    ### END INIT INFO
    
    # Author:   licess
    # website:  https://lnmp.org
    
    PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
    NAME=nginx
    NGINX_BIN=/usr/local/nginx-1.8.0/sbin/$NAME
    CONFIGFILE=/usr/local/nginx-1.8.0/conf/$NAME.conf
    PIDFILE=/usr/local/nginx-1.8.0/logs/$NAME.pid
    if [ -s /bin/ss ]; then
        StatBin=/bin/ss
    else
        StatBin=/bin/netstat
    fi
    
    
    case "$1" in
        start)
            echo -n "Starting $NAME... "
    
            if $StatBin -tnpl | grep -q nginx;then
                echo "$NAME (pid `pidof $NAME`) already running."
                exit 1
            fi
    
            $NGINX_BIN -c $CONFIGFILE
    
            if [ "$?" != 0 ] ; then
                echo " failed"
                exit 1
            else
                echo " done"
            fi
            ;;
    
        stop)
            echo -n "Stoping $NAME... "
    
            if ! $StatBin -tnpl | grep -q nginx; then
                echo "$NAME is not running."
                exit 1
            fi
    
            $NGINX_BIN -s stop
    
            if [ "$?" != 0 ] ; then
                echo " failed. Use force-quit"
                $0 force-quit
            else
                echo " done"
            fi
            ;;
    
        status)
            if $StatBin -tnpl | grep -q nginx; then
                PID=`pidof nginx`
                echo "$NAME (pid $PID) is running..."
            else
                echo "$NAME is stopped."
                exit 0
            fi
            ;;
    
        force-quit|kill)
            echo -n "Terminating $NAME... "
    
            if ! $StatBin -tnpl | grep -q nginx; then
                echo "$NAME is is stopped."
                exit 1
            fi
    
            kill `pidof $NAME`
    
            if [ "$?" != 0 ] ; then
                echo " failed"
                exit 1
            else
                echo " done"
            fi
            ;;
    
        restart)
            $0 stop
            sleep 1
            $0 start
            ;;
    
        reload)
            echo -n "Reload service $NAME... "
    
            if $StatBin -tnpl | grep -q nginx; then
                $NGINX_BIN -s reload
                echo " done"
            else
                echo "$NAME is not running, can't reload."
                exit 1
            fi
            ;;
    
        configtest)
            echo -n "Test $NAME configure files... "
    
            $NGINX_BIN -t
            ;;
    
        *)
            echo "Usage: $0 {start|stop|restart|reload|status|configtest|force-quit|kill}"
            exit 1
            ;;
    
    esac

[20190114181241107.png]: /images/20220327/d70771682f764334be58d1d65f7fa1fa.png
[20190114181321234.png]: /images/20220327/c2b07c568e9d4715bf582b022765cc07.png