Deploy Lamp based on php module

Deployment of Lamp based on the php module: (1) CentOS 7 is separated from two hosts, one is httpd and php, and the other is mariadb;

(2) deploy two virtual hosts: wordpress and phpMyAdmin;

(3) provide https virtual hosts for phpMyAdmin;

Deployment process:

1. install httpd and php, php-mysq, and mariadb-server and enable the service

Install httpd and php services on the first host (web:

Here yum is used for installation:

Yum-y install httpd php

To communicate with mariadb, you also need to install php-mysql

Yum-y install php-mysql

Install the mariadb-server service on the second host (mariadb:

Yum-y install mariadb-server

Enable the httpd and mariadb services respectively:

The httpd service is enabled and port 80 is in the listening status;

The mariadb service is enabled and Port 3306 is in the listening status;

II. httpd service and php status test:

Vim/var/www/html/index. php

Browser test:

III. test connectivity between mariadb and php

Add and authorize users in mariadb:

Enable mariadb reverse resolution and restart the service:

Vim/etc/my. cnf. d/server. cnf

Add: skip_name_resolve = ON

Test the connectivity between mariadb and php:

Vim/var/www/html/index. php

Test the browser:

Connection successful;

4. add two virtual hosts

Add a wordpress VM:

Add a phpMyAdmin VM:

Conf. d] # vim vhost_pma.conf

Test two VM instances:

Comment out DoucumenRoot in the main configuration file/etc/httpd/conf/httpd. conf:

Vim/etc/httpd/conf/httpd. conf

Create a test page under the DocumentRoot directory of each VM:

Vim/www/mywp.com/index.php

Vim/www/mypma.com/index.php

Browser test: Note: you must add domain name resolution to the hosts file of the test host;

5. add and authorize the wordpress and phpMyAdmin databases and users on the mariadb host

Create a database:

Create and authorize a User:

Test the connectivity between the VM and mariadb:

Vim/www/mywp.com/index.php

Vim/www/mypma.com/index.php

Browser test:

6. provide wordpress

Download the wordpress compressed package and decompress it to the DocumentRoot Directory of the wordpress virtual machine:

Create and edit profile: wp-config.php

Browser test: www.mywp.com/wordpress

Created successfully. you can register and use it;

7. provide phpMyAdmin and https virtual hosts for phpMyAdmin

1. provide https virtual hosts:

Apply for a certificate from CA:

Create a private key:

Create an application certificate file and send it to the CA host to sign the certificate:

The process of applying for a certificate file to a CA host and signing itself with the CA host will not be demonstrated;

CA host signing certificate:

The signing is successful, and the signed certificate is sent to the requesting host;

Install the ssl module: yum-y install mod_ssl

Edit the ssl configuration file: vim/etc/httpd/conf. d/ssl. conf

Browser test:

2. provide phpMyAdmin

Download the phpMyAdmin compressed package and decompress it to the DocumentRoot Directory of the ssl virtual host:

Create and edit the configuration file:

Create a configuration file:

Generate a random code:

Edit the configuration file and add the random code to the configuration file: $ cfg ['blowfish _ secret'] = 'random code ';

And mariadb server address;

Install the character conversion package php-mbstring: yum-y install php-mbstring

Browser test:

Use the user name and password you have authorized to log on:

So far, the entire deployment has been completed!