LAMP Install in Manjaro

 To install “LAMP” – Apache, PHP, MySQL on Arch and Manjaro Linux do some steps:

First update Your operating system to latest version:

sudo pacman -Syu

Apache

After updating Your system lets install Apache web server:

sudo pacman -S apache

Edit file /etc/httpd/conf/httpd.conf, search and comment the following line:
# LoadModule unique_id_module modules/mod_unique_id.so

sudo nano /etc/httpd/conf/httpd.conf

Enable Apache service and restart Apache service using commands:

sudo systemctl enable httpd
sudo systemctl restart httpd

Verify Apache status by command:

sudo systemctl status httpd

PHP

Now install latest version of PHP:

sudo pacman -S php php-apache

After installation we neet to configure out PHP.
Edit file: /etc/httpd/conf/httpd.conf

sudo nano /etc/httpd/conf/httpd.conf

Find the folowing line and comment it:

#LoadModule mpm_event_module modules/mod_mpm_event.so

Also uncomment or add the line:

LoadModule mpm_prefork_module modules/mod_mpm_prefork.so

Then add the following lines at the bottom of configuration file:

LoadModule php7_module modules/libphp7.so
AddHandler php7-script php
Include conf/extra/php7_module.conf

PHP installed. Now create index.php file in Apache home directory to check that PHP is installed correctly:

sudo nano /srv/http/index.php

<?php
phpinfo();
?>

Restart the PHP service:

sudo systemctl restart httpd

Go to http://127.0.0.1/ and check that Apache server with latest PHP version installed on your Manjaro Linux:

MySQL MariaDB

Install MySQL Server:

sudo pacman -S mysql

Initialize the MariaDB data directory prior to starting the service:

sudo mysql_install_db --user=mysql --basedir=/usr --datadir=/var/lib/mysql

Enable and srart MySQL service:

sudo systemctl enable mysqld 
sudo systemctl start mysqld

Check that MySQL service installed and work correctly:

sudo systemctl status mysqld

After installation MySQL You need to setup root user and password:

sudo mysql_secure_installation