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  • LNMP平台搭建

    实验八 LNMP平台搭建
    LNMP也称为LEMP, E来自nginx的发音【engine x】
    LNMP 就像构建LAMP平台一样,构建LNMP平台也需要用到Linux服务器,Mysql数据库,PHP解析环境等应用,p (PHP ,Perl ,Python)
    LNMP 就是基于nginx服务的平台
    LAMP就是基于apache服务的平台
    wamp是什么? xampp 
    wamp就是基于windows上apache的mysql php
    一、部署Nginx软件
    1)安装支持软件:
    [root@nginx~]#systemctl stop firewalld
    [root@nginx~]#iptables-F
    [root@nginx~]#setenforce 0
    [root@nginx~]# yum -y install pcre-devel zlib-develo penssl-devel
    2)创建运行用户、组:
    [root@nginx~]#useradd -M -s /sbin/nologin nginx
    3)编译安装nginx:
    [root@nginx~]# tar xfnginx-1.14.2.tar.gz -C /usr/src/
    4)配置编译:
    [root@nginx~]# cd /usr/src/nginx-1.14.2/
    [root@nginxnginx-1.14.2]# ./configure --prefix=/usr/local/nginx --user=nginx --group=nginx --with-http_stub_status_module--with-http_ssl_module --with-http_flv_module --with-http_gzip_static_module&&make && make install
    [root@nginxnginx-1.14.2]# ln -s /usr/local/nginx/sbin/nginx /usr/local/bin/
    5)启动、停止Nginx:
    [root@nginxconf]#nginx
    [root@nginxconf]#killall -3 nginx
    二、安装Mysql数据库
    1)基于源码包安装MySQL
    [root@nginx~]# yum -y install ncurses-develc make
    [root@nginx~]#useradd -M -s /sbin/nologin mysql
    [root@nginx~]# tar xf mysql-5.7.24.tar.gz -C /usr/src/
    [root@nginx~]# cd /usr/src/mysql-5.7.24/
    [root@nginx~]#mkdir /usr/local/boost
    [root@nginx~]# cd /usr/local/boost
    [root@nginxboost]# tar xf boost_1_59_0.tar.gz
    [root@nginx mysql-5.7.24]#cmake -DCMAKE_INSTALL_PREFIX=/usr/local/mysql -DDEFAULT_CHARSET=utf8 -DDEFAULT_COLLATION=utf8_general_ci -DWITH_EXTRA_CHARSETS=all -DSYSCONFDIR=/etc-DWITH_BOOST=/usr/local/boost&& make && make install
    2)安装后的调整
    [root@nginx~]# cd /usr/local/mysql/
    [root@nginxmysql]#chown -R mysql:mysql ./
    [root@nginxmysql]# vim /etc/my.cnf
    [mysqld]
    datadir=/usr/local/mysql/data
    socket=/tmp/mysql.sock
    [mysqld_safe]
    log-error=/usr/local/mysql/data/mysql.log
    pid-file=/usr/local/mysql/data/mysql.pid
    3)初始化数据库
    [root@nginxmysql]# ./bin/mysqld --user=mysql --basedir=/usr/local/mysql --datadir=/usr/local/mysql/data --initialize
    2018-12-08T01:51:39.798903Z 1 [Note] A temporary password is generated for root@nginx: TvC:Rm1ZlxtG
    4)设置环境变量
    [root@nginx mysql-5.7.24]# echo "PATH=$PATH:/usr/local/mysql/bin" >> /etc/profile
    [root@nginx mysql-5.7.24]#source /etc/profile
    5)启动
    [root@nginx mysql-5.7.24]# /usr/local/mysql/support-files/mysql.server start
    后期修改数据库用户的密码:
    [root@nginx~]#mysqladmin -u root -p'TvC:Rm1ZlxtG' password '123456'
    三、安装PHP解析环境
    1)编译安装php
    [root@nginx~]# yum -y install gd libxml2-devel libjpeg-devel libpng-devel
    [root@nginx~]# tar xfphp-5.6.39.tar.gz -C /usr/src/
    [root@nginx~]# cd /usr/src/php-5.6.39/
    [root@nginxphp-5.6.39]# ./configure --prefix=/usr/local/php5 --with-gd --with-zlib --with-mysql=/usr/local/mysql --with-mysqli=/usr/local/mysql/bin/mysql_config --with-config-file-path=/usr/local/php5 --enable-mbstring --enable-fpm --with-jpeg-dir=/usr/lib && make && make install
    2)安装后的调整
    [root@nginxphp-5.6.39]#cp php.ini-production /usr/local/php5/php.ini
    [root@nginxphp-5.6.39]# ln -s /usr/local/php5/bin/* /usr/local/bin/
    [root@nginxphp-5.6.39]# ln -s /usr/local/php5/sbin/* /usr/local/sbin/
    3)安装ZendGuardLander
    [root@nginx~]# tar xf zend-loader-php5.6-linux-x86_64_update1.tar.gz -C /usr/src/
    [root@nginx~]# cd /usr/src/zend-loader-php5.6-linux-x86_64/
    [root@nginx zend-loader-php5.6-linux-x86_64]# cp ZendGuardLoader.so /usr/local/php5/lib/php/
    [root@nginx zend-loader-php5.6-linux-x86_64]#vim /usr/local/php5/php.ini
    zend_extension=/usr/local/php5/lib/php/ZendGuardLoader.so
    zend_loader.enable=1
    配置Nginx支持PHP环境
    [root@nginx~]# cd /usr/local/php5/etc/
    [root@nginxetc]# cp php-fpm.conf.default php-fpm.conf
    [root@nginxetc]#useradd -M -s /sbin/nologin php
    [root@nginxetc]# vim php-fpm.conf
    25 pid = run/php-fpm.pid //确认pid文件位置
    149 user = php //运行用户
    150 group = php //运行组
    246pm.start_servers = 20 //启动时开启的进程数
    251pm.min_spare_servers = 5 //最少空闲进程数
    256pm.max_spare_servers = 35 //最大空闲进程数
    241pm.max_children = 50 //最多空闲进程数
    启动
    [root@nginxetc]# /usr/local/sbin/php-fpm
    [root@nginxetc]# vim /usr/local/nginx/conf/nginx.conf
    server {
    location / {
    root html;
    index index.php index.html index.htm;
    }
    location ~ .php$ {
    root html;
    fastcgi_pass 127.0.0.1:9000; //php-fpm的监听地址
    fastcgi_indexindex.php; //PHP首页文件
    include fastcgi.conf; //包括fastcgi.conf样本配置
    }
    }
    重启
    [root@nginxetc]#killall -HUP nginx
    4、LNMP平台中部署WEB应用
    [root@nginx~]# unzip ComsenzDiscuz-DiscuzX-master.zip
    [root@nginx~]# cd DiscuzX/
    [root@nginxDiscuzX]# mv upload/ /usr/local/nginx/html/bbs
    浏览器访问http://192.168.200.111/bbs/install/index.php
    设置权限及模板文件
    [root@nginx~]# cd /usr/local/nginx/html/bbs/config/
    [root@nginxconfig]# cp config_global_default.phpconfig_global.php
    [root@nginxconfig]# cp config_ucenter_default.phpconfig_ucenter.php
    [root@nginx~]# cd /usr/local/nginx/html/bbs
    [root@nginxbbs]#chmod -R 777 config/ data/ uc_client/ uc_server/
    准备数据库并配置相关授权
    [root@nginx~]#mysql -uroot -p123456
    mysql> create database bbs;
    Query OK, 1 row affected (0.00 sec)
    mysql> grant all on bbs.* to 'bbs'@'localhost' identified by 'bbs123456';
    Query OK, 0 rows affected, 1 warning (0.07 sec)
    mysql> flush privileges;
    Query OK, 0 rows affected (0.00 sec)
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  • 原文地址:https://www.cnblogs.com/elin989898/p/11853221.html
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