一键安装LNMP(适合centos7)

1.准备工作，下载源码包

wget https://cdn.mysql.com//Downloads/MySQL-5.7/mysql-5.7.22-linux-glibc2.12-x86_64.tar.gz

wget ftp://mcrypt.hellug.gr/pub/crypto/mcrypt/libmcrypt/libmcrypt-2.5.7.tar.gz

wget http://cn2.php.net/distributions/php-5.6.27.tar.gz

wget http://nginx.org/download/nginx-1.12.2.tar.gz

2.一键安装LNMP脚本

#!/bin/bash

# DATE：2018-10-17

#this is a lnmp-install

 

# The Nginx service is being installed

ROOT_ID=0

ML=`pwd`

NGINX_ML=${ML}/nginx-1.12.2

PML=${ML}/php-5.6.27

QD=`netstat -anpt | grep 80 | awk '{print $7}' | cut -d "/" -f2 | cut -d ":" -f1`

ADDR=`ip a | grep ens33$ | awk '{print $2}' | cut -d "/" -f1`

MMM=`netstat -anput | grep mysqld | awk '{print $4}' | cut -d ":" -f4`

MAR=`rpm -qa | grep mariadb`

cd $ML && {

wget http://mirrors.aliyun.com/repo/Centos-7.repo &> /dev/null

mv Centos-7.repo /etc/yum.repos.d/Centos-Base.repo

yum clean all &> /dev/null

yum makecache &> /dev/null

}

 

if [ $? -eq 0 ]

    then

          echo "Yum源更新完毕,开始安装！！！"

    else

        echo "Yum源error"

        exit 1

fi

echo "Yum源配置成功"

 

if [ "$UID" -eq "$ROOT_ID" ]

        then

               echo "root用户运行中" && systemctl stop firewalld && yum install -y gcc gcc-c++  pcre-devel zlib-devel openssl-devel &> /dev/null

        else

               echo "请使用Root用户运行"

               exit 1

fi

echo "依赖包安装完成！"

cd $ML || {

        echo "进入目录失败！！！"

        exit 1

}

 

#wget http://nginx.org/download/nginx-1.12.2.tar.gz &> /dev/null && {

#tar zxf nginx-1.12.2.tar.gz && groupadd nginx && useradd -g nginx nginx -s /sbin/nologin

#}

tar zxf nginx-1.12.2.tar.gz && groupadd nginx && useradd -g nginx nginx -s /sbin/nologin

#echo "Nginx包下载成功"

cd $NGINX_ML && {

    ./configure --prefix=/usr/local/nginx --with-http_dav_module --with-http_stub_status_module --with-http_addition_module --with-http_sub_module --with-http_flv_module --with-http_mp4_module --with-http_ssl_module --with-http_gzip_static_module --user=nginx --group=nginx &> /dev/null && make &> /dev/null && make install &> /dev/null 

}

 

if [ $? -eq "0" ]

        then

               ln -s /usr/local/nginx/sbin/nginx /usr/local/sbin ;nginx && echo "Nginx启动成功，请访问http://$ADDR:80"

        else

              echo "Nginx启动失败！！！"

              exit 1

fi

 

 

#Start installing MySQL5.7！

#echo "开始下载MySQL二进制安装包，请稍等..."

if [ -z "$MAR" ]

                then

                        echo "开始安装MySQL"

fi

if [ -n "$MAR" ]

               then

                        rpm -e mariadb-libs --nodeps && echo "卸载mariadb成功！正式安装MySQL"

fi

 

cd $ML || {

    echo "进入目录失败！！！"

    exit 1

}

 

#wget http://mirrors.sohu.com/mysql/MySQL-5.7/mysql-5.7.18-linux-glibc2.5-x86_64.tar.gz &> /dev/null && {

#wget https://cdn.mysql.com//Downloads/MySQL-5.7/mysql-5.7.22-linux-glibc2.12-x86_64.tar.gz && {

tar zxf mysql-5.7.22-linux-glibc2.12-x86_64.tar.gz  && mv mysql-5.7.22-linux-glibc2.12-x86_64 /usr/local/mysql && cd /usr/local/mysql/ && mkdir data  && echo "export PATH=$PATH:/usr/local/mysql/bin" >> /etc/profile && source /etc/profile && groupadd mysql && useradd -r -g mysql -s /bin/false mysql

#}

cat << EOF >/etc/my.cnf

[client]  

socket=/usr/local/mysql/data/mysql.sock  

[mysqld]  

basedir=/usr/local/mysql  

datadir=/usr/local/mysql/data  

pid-file=/usr/local/mysql/data/mysqld.pid  

socket=/usr/local/mysql/data/mysql.sock  

log_error=/usr/local/mysql/data/mysql.err

EOF

if [ ! -d /etc/my.cnf ]

                then

                        chmod 750 data/ && chown -R mysql:mysql .  && bin/mysqld --user=mysql --basedir=/usr/local/mysql --datadir=/usr/local/mysql/data  --initialize-insecure && cp /usr/local/mysql/support-files/mysql.server /etc/init.d/mysqld && service mysqld start &> /dev/null

                else

                         echo "错误！！！"

fi

if [ $? -eq "0" ]

    then

        echo "MySQL安装完成！"

    else

        echo "MySQL安装失败！！！"

        exit 1

fi

#PHP install sccessy

yum -y install libxml2-devel libcurl-devel openssl-devel bzip2-devel &> /dev/null

if [ $? -eq 0 ]

        then

                echo "依赖包安装成功！！！"

        else

                echo "依赖包安装失败！！！"

fi

cd $ML || {

        echo "进入目录失败！！！"

        exit 1

}

#wget ftp://mcrypt.hellug.gr/pub/crypto/mcrypt/libmcrypt/libmcrypt-2.5.7.tar.gz &> /dev/null  && {

tar zxf libmcrypt-2.5.7.tar.gz && cd libmcrypt-2.5.7/ && ./configure --prefix=/usr/local/libmcrypt &> /dev/null && make &> /dev/null && make install &> /dev/null

#}

if [ $? -eq 0 ]

        then

                echo "Libmcrypt安装成功！"

        else

                echo "Libmcrypt-ERROR!"

        exit 1

fi

# PHP install

cd $ML || {

        echo "进入目录失败！！！"

        exit 1

}

#wget http://cn2.php.net/distributions/php-5.6.27.tar.gz &> /dev/null && {

tar zxf php-5.6.27.tar.gz && cd php-5.6.27/ &&  ./configure --prefix=/usr/local/php5.6 --with-mysql=mysqlnd --with-pdo-mysql=mysqlnd --with-mysqli=mysqlnd --with-openssl --enable-fpm --enable-sockets --enable-sysvshm --enable-mbstring --with-freetype-dir --with-jpeg-dir --with-png-dir --with-zlib --with-libxml-dir=/usr --enable-xml --with-mhash --with-mcrypt=/usr/local/libmcrypt --with-config-file-path=/etc --with-config-file-scan-dir=/etc/php.d --with-bz2 --enable-maintainer-zts  &> /dev/null

#}

if [ $? -eq 0 ]

            then

                 make &> /dev/null  && make install &> /dev/null  &&  echo "PHP编译安装成功,正在配置请稍等...."

            else

                 echo "PHP安装失败"

fi

cd $PML || {

                echo "进入目录失败！！！"

                exit 1

}

cp php.ini-production /etc/php.ini && {

cp sapi/fpm/init.d.php-fpm /etc/init.d/php-fpm && chmod +x /etc/init.d/php-fpm && chkconfig --add php-fpm && chkconfig php-fpm on

}

if [ $? -eq 0 ]

                        then

                                cp /usr/local/php5.6/etc/php-fpm.conf.default /usr/local/php5.6/etc/php-fpm.conf && echo "复制主配置成功"

                        else

                                echo "PHP权限失败，请重试！"

fi

if [ ! -d /usr/local/php5.6/etc/php-fpm.conf ]

        then

                sed -i 's#;pid = run/php-fpm.pid#pid = run/php-fpm.pid#g' /usr/local/php5.6/etc/php-fpm.conf

                sed -i 's/listen = 127.0.0.1:9000/listen = 127.0.0.1:9000/g' /usr/local/php5.6/etc/php-fpm.conf

                sed -i 's/pm.max_children = 5/pm.max_children = 300/g' /usr/local/php5.6/etc/php-fpm.conf

                sed -i 's/pm.start_servers = 2/pm.start_servers = 20/g' /usr/local/php5.6/etc/php-fpm.conf

                sed -i 's/pm.min_spare_servers = 1/pm.min_spare_servers = 20/g' /usr/local/php5.6/etc/php-fpm.conf

                sed -i 's/pm.max_spare_servers = 3/pm.max_spare_servers = 100/g' /usr/local/php5.6/etc/php-fpm.conf

        else

                echo "NONONO"

fi

if [ $? -eq 0 ]

                        then

                                systemctl start php-fpm && echo "PHP启动成功"

                        else

                                echo "启动PHP失败"

fi

#配置nginx解析php

if [ ! -d /usr/local/nginx/conf/nginx.conf ]

        then

               sed -i 's/index  index.html index.htm;/index  index.php index.html index.htm;/g' /usr/local/nginx/conf/nginx.conf

               sed -i 's/#    root           html;/    root           html;/g' /usr/local/nginx/conf/nginx.conf

               sed -i 's/#    fastcgi_pass   127.0.0.1:9000;/    fastcgi_pass   127.0.0.1:9000;/g' /usr/local/nginx/conf/nginx.conf

               sed -i 's/#    fastcgi_index  index.php;/    fastcgi_index  index.php;/g' /usr/local/nginx/conf/nginx.conf

               sed -i 's*#    fastcgi_param  SCRIPT_FILENAME  /scripts$fastcgi_script_name;*    fastcgi_param  SCRIPT_FILENAME  /scripts$fastcgi_script_name;*g' /usr/local/nginx/conf/nginx.conf

               sed -i 's/#    include        fastcgi_params;/    include        fastcgi.conf;/g' /usr/local/nginx/conf/nginx.conf

               sed -i '71d' /usr/local/nginx/conf/nginx.conf && sed -i 'N;70a}' /usr/local/nginx/conf/nginx.conf

               sed -i '65d' /usr/local/nginx/conf/nginx.conf && sed -i 'N;64alocation ~ \\.php$ {' /usr/local/nginx/conf/nginx.conf

        else

               echo "解析PHP失败！！！"

fi

touch /usr/local/nginx/html/phptest.php

cat << EOF >/usr/local/nginx/html/phptest.php

<?php

phpinfo();

?>

EOF

if [ ! -d /usr/local/nginx/html/phptest.php ]

    then

        nginx -s reload && systemctl restart php-fpm

    else

        echo "测试目录文件失败"

fi

wget -O /etc/yum.repos.d/epel.repo http://mirrors.aliyun.com/repo/epel-7.repo  &> /dev/null && yum install -y sl &> /dev/null

sl

if [ $? -eq 0 ]

        then

                echo "LNMP安装成功，请您访问http://$ADDR/phptest.php"

        else

                echo "安装失败"

fi

#############################################LNMP installed successfully!!!#####################################################