Preface Introduction

lnmp is full linux + nginx + mysql + php;
lnmp is abbreviated combination of the system and application programs;
lnmp is already represents a user for the normal flow of a page request, nginx receives the request, mysql data storage, php back-end process; lamp or similar architecture as well as linux + nginx + mysql + java like;
lnmp called lemp, foreigners like to call lemp, Chinese people like to call lnmp;
lnmp compared to the advantages of lamp architecture is lightweight, relatively simple; lamp advantages in terms of nginx module relative to the rich;

Environment Configuration

Numbering	software	version
1	Centos	7
2	nginx	1.175
3	mysql	5.7
4	php	7.5

The PS : the operating system is to minimize the installation, all operations belong to online operation, but may be replaced with offline; all deployment operations are implemented according to the following procedure. And I deployed on top of the machine ss, to make proxy requests http and https, because my family all these open source network official website too card

Deployment Details

1, pre-installation preparation

sed -i 's/enforcing/disabled/' /etc/selinux/config
rpm -qa | grep "firewall" | xargs rpm -e --nodeps
rpm -qa | grep "iptables" | xargs rpm -e --nodeps
sed -i 's/.*UseDNS.*/UseDNS no/' /etc/ssh/sshd_config
systemctl restart sshd
reboot

2, the agent installation ss

https://www.cnblogs.com/guge-94/p/11363303.html

3, install the database

https://www.cnblogs.com/guge-94/p/10552374.html

4, install php

yum -Y the install the libxml2 the libxml2-devel OpenSSL OpenSSL-devel zlib zlib-devel PCRE PCRE- devel
 wget HTTPS: // www.php.net/distributions/php-7.3.11.tar.gz -P / opt / 
the tar -zxf / opt / PHP- 7.3 . . 11 . the tar .gz -C / opt / 
CD / opt / PHP- 7.3 . . 11 
. / Configure --prefix = / usr / local / PHP-FPM --with --enable-fpm- FPM = WWW --with-User-Group-BCMath --enable --enable = WWW---enable- the shmop FTP --with- OpenSSL
 the make -j8 && the make  the install 
the make test this test procedure # exceptionally long, optionally execution; mainly used to test the compiled results

# Profile is generated 
PS: fpm compile the source code included in the installation, but the mounting-line is installed or yum need to specify a separate 
CP /usr/local/php/etc/php-fpm.conf.default / usr / local / PHP / etc / PHP- fpm.conf
 cp / opt / PHP- 7.3 . 11 /php.ini-production / usr / local / PHP / etc / the php.ini
 cp / opt / PHP- 7.3 . 11 /sapi/fpm/init.d FPM-/etc/init.d/php- .php FPM
 cp /usr/local/php/etc/php-fpm.d/www.conf.default /usr/local/php/etc/php-fpm.d/ www.conf # basic configuration of


 the chmod A + X /etc/init.d/php- FPM 
the groupadd WWW 
the useradd -s / sbin / nologin -g WWW - M WWW
/etc/init.d/php-fpm start
ln -s /usr/local/php/bin/* /usr/bin/
ln -s /usr/local/php/sbin/* /usr/sbin/

PS : I did not like here online as installation lnmp lamp or the environment when out on a lot of plug-ins; one most people do not know the function of all plug-ins, plug-ins or extensions dependent functions must be based on appropriate business scenarios set, I am here just the other experiment, if you want to add any subsequent plug-in, on the basis of the article do add

5, install nginx

https://www.cnblogs.com/guge-94/p/11758498.html

6, the detection result of the installation

mkdir -p / the Data / the WWW
 CAT / the Data / the WWW / index.php 
# write a simple php-check the entire lnmp environment
 <HTML> 
 < head > 
  <title> PHP Test </ title> 
 </ head > 
 <body> 
 < ? PHP echo  ' <the p-> the Hello World </ the p->! ' ;?> 
 </ body> 
</ HTML> CAT / etc / nginx / nginx.conf # this is a report on the basis of nginx configuration. For self-optimizing may be carried out on this basis optimization 
User WWW WWW; 
worker_processes   . 1 ; 
Events { 
    worker_connections   1024 ;
}
http {
    default_type  application





    include       mime.types;/octet-stream;
    sendfile        on;
    keepalive_timeout  65;
    server {
    listen 80;
    server_name localhost;
    index index.php index.html index.htm;
    root /data/www;
    location ~ \.php$ {
        fastcgi_pass 127.0.0.1:9000;
        fastcgi_index index.php;
        fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
        include fastcgi_params;
              }
       }
}

chown -R www.www /data/www
nginx -t
nginx -s reload

After completion of the above operation through a browser or curl request to look at the host address

Centos 7 deployment lnmp cluster architecture