Build LNMP architecture in Linux in detail

Environment description

IP	programs that need to be installed
192.168.209.12	Nginx MySQL PHP

  *LNMP The installation of the schema *① install Nginx② install Mysql③ install Php④ last configure Nginx and create PHP test program ⑤ Verify *******************① installation nginx************* 1.//Creating System User Nginx [[email protected] ~]# useradd-r-m-s/sbin/nologin nginx//installation dependent environment [[email  Protected] ~]# yum-y install pcre-devel OpenSSL openssl-devel gd-devel[[email protected] ~]# yum install-y gd-devel -2.0.35-26.el7.x86_64.rpm [[email protected] ~]# yum-y groups Mark install ' Development Tools '//create log storage directory [[email& Nbsp;protected] ~]# mkdir-p/var/log/nginx[[email protected] ~]# chown-r nginx.nginx/var/log/nginx//Download nginx[[ Email protected] ~]# cd/usr/src/[[email protected] src]# wgethttp://nginx.org/download/  nginx-1.14.0.tar.gz//compile and install [[email protected] src]# tar XF nginx-1.14.0.tar.gz[[email protected] src]# CD nginx-1.14.0  

[[email protected] nginx-1.14.0]#./configure--prefix=/usr/local/nginx--user=nginx--group=nginx-- With-debug--with-http_ssl_module--with-http_realip_module--with-http_image_filter_module--with-http_gunzip_ Module--with-http_gzip_static_module--with-http_stub_status_module--http-log-path=/var/log/nginx/access.log-- Error-log-path=/var/log/nginx/error.log

 [[email protected] nginx-1.14.0]# make-j $ (grep ' processor '/proc/cpuinfo | wc-l) && make install 2. Nginx post-installation configuration//configuration environment variables [[[email protected] ~]# echo ' export path=/usr/local/nginx/sbin: $PATH ' >/etc/profile.d/ngi nx.sh [[email protected] ~]# source/etc/profile.d/nginx.sh [[email protected] ~]# nginx [[Email protec] Ted] ~]# ss-antl State recv-q send-q Local address:port Peer address:port L Isten 0 *:80 *:* LISTEN 0 12 8 *:22 *:* LISTEN 0 100 127.0 .0.1:25 *:* LISTEN 0 128::: 22 :::* LISTEN 0:: 1:25:::* 

 ***********************②安装mysql************************** //安装依赖 包[[email protected] ~]# yum -y install ncurses-devel openssl-devel openssl cmake mariadb-devel//创建用户和组[[email protected] ~]# cd /usr/src/[[email protected] src]# groupadd -r -g 306 mysql[[email protected] src]# useradd -M -s /sbin/nologin -g 306 -u 306 mysql//下载二进制格式的mysql软件包

[Email protected] src]# wget https://downloads.mysql.com/archives/get/file/mysql-5.7.22-linux-glibc2.12-x86_64.tar.gz

Unzip the software to/usr/local[[email protected] src]# tar XF mysql-5.7.22-linux-glibc2.12-x86_64.tar.gz-c/usr/local/[[ Email protected] src]# cd/usr/local///Create soft connection [[email protected] local]# LN-SV mysql-5.7.22-linux-glibc2.12-x86_64/mysql//modifying the genus/usr/local/mysql of the directory [[email protected] local]# chown-r Mysql.mysql/usr/local/mysql[[email protected] local]# ll/usr/local/mysql//Add environment variable [[email protected] ~]# Ls/usr/local/mysql[[email protected] ~]# echo ' export path=/usr/local/mysql/bin: $PATH ' >/etc/profile.d/ Mysql.sh[[email protected] ~]# source/etc/profile.d/mysql.sh[[email protected] ~]# echo $PATH//Set up data storage directory [[ Email protected] ~]# mkdir/opt/data[[email protected] ~]# chown-r mysql.mysql/opt/data/[[email  Protected] ~]# ll/opt/total dosage 0drwxr-xr-x. 2 MySQL MySQL 6 August 13:20 data//Initialize database Note This command will generate a temporary password to remember jd?ajfrky4pq[[email protected] ~]#/usr/local/mysql/bin/ Mysqld--initialize--user=mysql--datadir=/opt/data///configuration mysql//Soft Connection [[email protected] ~]# ln-sv/usr/local/mysql/include//usr/local/include/mysql[[email protected] ~]# Echo ' /usr/local/mysql/lib ' >/etc/ld.so.conf.d/mysql.conf[[email protected] ~]# ldconfig-v//generate configuration file [[email  Protected] ~]# cat >/etc/my.cnf << eof> [mysqld]> basedir =/usr/local/mysql> DataDir =/opt/data> s Ocket =/tmp/mysql.sock> Port = 3306> Pid-file =/opt/data/mysql.pid> user = mysql> skip-name-resolve> EOF/ /config service startup script [[email protected] ~]# cp-a/usr/local/mysql/support-files/mysql.server/etc/init.d/mysqld[[email  protected] ~]# Sed-ri ' s#^ (basedir=). *#\1/usr/local/mysql#g '/etc/init.d/mysqld[[email protected] ~]# sed -ri ' s#^ (datadir=). *#\1/opt/data#g '/etc/init.d/mysqld//start mysql[[email protected] ~]# service mysqld start[[ Email protected] ~]# ps-ef |grep mysql[[email protected] ~]# ss-antl State recv-q Send-Q Local A        Ddress:port Peer Address:port      LISTEN 0 *:80 *:* LISTEN 0 *:22 *:* LISTEN 0 100 12 7.0.0.1:25 *:* LISTEN 0 128::                                 :::* LISTEN 0 100:: 1:25         :::* LISTEN 0::: 3306:::* Change Password use temporary password login [[email protected] ~]# MYSQL-UROOT-PJD?AJFRKY4PQ This is the temporary password for the above steps mysql> set password = password (' Lanzhiyong ');

****************************③安装php*************************3.安装php//配置yum源[[email protected] ~]# cd /etc/yum.repos.d/[[email protected] yum.repos.d]# wget http://mirrors.163.com/.help/CentOS7-Base-163.repo [[email protected] ~]# sed -i ‘s/\$releasever/7/g‘ /etc/yum.repos.d/CentOS7-Base-163.repo[[email protected] ~]# sed -i ‘s/^enabled=.*/enabled=1/g‘ /etc/yum.repos.d/CentOS7-Base-163.repo[[email protected] ~]# yum install -y epel-release

Install dependent packages
[Email protected] ~]# yum-y install libxml2 libxml2-devel OpenSSL openssl-devel bzip2 bzip2-devel libcurl libcurl-devel Libjpeg libjpeg-devel libpng libpng-devel freetype freetype-devel GMP gmp-devel libmcrypt libmcrypt-devel readline Readli Ne-devel libxslt libxslt-devel Mhash mhash-devel

Download php[[email protected] ~]# cd/usr/src/[[email protected] src]# wget http://cn.php.net/distributions/ php-7.2.8.tar.xz//compile and install PHP [[email protected] src]# tar XF php-7.2.8.tar.xz[[email protected] src]# CD Php-7.2.8[[email protected] php-7.2.8]#./configure--prefix=/usr/local/php7--with-curl--with-freetype-dir-- WITH-GD--with-gettext--with-iconv-dir--with-kerberos--with-libdir=lib64--with-libxml-dir=/usr--with-mysqli=/ Usr/local/mysql/bin/mysql_config--with-openssl--with-pcre-regex--with-pdo-mysql--with-pdo-sqlite--with-pear-- With-jpeg-dir--with-png-dir--with-xmlrpc--with-xsl--with-zlib--with-config-file-path=/etc-- WITH-CONFIG-FILE-SCAN-DIR=/ETC/PHP.D--with-bz2--enable-fpm--enable-bcmath--enable-libxml-- Enable-inline-optimization--enable-mbregex--enable-mbstring--enable-opcache--enable-pcntl--enable-shmop-- Enable-soap--enable-sockets--enable-sysvsem--enable-xml--enable-zip[[email protected] php-7.2.8]# make-j $ ( Cat/proC/cpuinfo |grep processor |wc-l) [[email protected] php-7.2.8]# make install//post-installation configuration [[email protected] ~]# Echo ' Export path=/usr/local/php7/bin: $PATH ' >/etc/profile.d/php7.sh[[email protected] ~]# source/etc/ Profile.d/php7.sh[[email protected] ~]# cd/usr/src/php-7.2.8[[email protected] php-7.2.8]# which php/usr/ Local/php7/bin/php[[email protected] php-7.2.8]# php-v//configuration php-fpm[[email protected] php-7.2.8]# CP Php.ini-production/etc/php.ini[[email protected] php-7.2.8]# CP sapi/fpm/init.d.php-fpm/etc/init.d/php-fpm[[ Email protected] php-7.2.8]# chmod +x/etc/rc.d/init.d/php-fpm[[email protected] php-7.2.8]# cp/usr/local/ Php7/etc/php-fpm.conf.default/usr/local/php7/etc/php-fpm.conf

[[email protected] php-7.2.8]# cp/usr/local/php7/etc/php-fpm.d/www.conf.default/usr/local/php7/etc/ php-fpm.d/www.conf

The relevant options for configuring FPM are the values you need: [[email protected] ~]# vim/usr/local/php7/etc/php-fpm.conf***** add content to the last side of the configuration file Pm.max_ Children = 50pm.start_servers = 5pm.min_spare_servers = 2pm.max_spare_servers = 8[[email protected] ~]# tail/usr/lo cal/php7/etc/php-fpm.conf//start php-fpm[[email protected] ~]# service php-fpm startstarting php-fpm done[[email       protected] ~]# ss-antl State recv-q send-q Local address:port Peer address:port LISTEN                     0 *:80 *:* LISTEN 0 128                            *:22 *:* LISTEN 0 100 127.0.0.1:25                   *:* LISTEN 0 127.0.0.1:9000 *:* LISTEN 0::: +:::* LIS   TEN 0 100:: 1:25                             :::* LISTEN 0 80::: 3306 :::* [[email protected] ~]# ps-ef |grep php

*******************④最后配置nginx和创建php测试程序****************************

Nginx Config file/usr/local/nginx/conf/nginx.conf, modify the location block as long as you modify the contents of the server{} configuration block in the configuration file, Append index.php let Nginx server default support index.php home page

[[email protected] ~]# vim /usr/local/nginx/conf/nginx.conf…………………………………………server {listen 80;server_name localhost;#charset koi8-r;#access_log logs/host.access.log main;location / {root html;index index.html index.htm//后面添加 index.php;}…… ……………………………………#pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000location ~ \.php$ {root           html;fastcgi_pass   127.0.0.1:9000;fastcgi_index  index.php;#fastcgi_param  SCRIPT_FILENAME  /scripts$fastcgi_script_name;#主要修改的就是fastcgi_param中的/scripts为$document_rootfastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;include        fastcgi_params;}#deny access to .htaccess files, if Apache‘s document root//修改配置文件后重新加载nginx[[email protected] ~]# /usr/local/nginx/sbin/nginx -s reload//创建测试php程序，在/usr/local/nginx/html/test.php,打印一下php配置[[email protected] ~]# cat > /usr/local/nginx/html/test.php << EOF> ?php> phpinfo();> ?>> EOF

  ***********************⑤验证******************************最后打开浏览器输入 192.168.209.12/test.php 看到输出的页面，说明nginx和php都配置成功了

Build LNMP architecture in Linux in detail