How To Install WordPress with LEMP on Ubuntu 18.04

Video Tutorial - https://youtu.be/eZDnNA2xW5Y

WordPress is the world’s leading content management system. Used by tens of millions of web pages and internet creators alike, WordPress is the backbone of most blogs and news outlets. Webpage performance with WordPress is also typically one of the fastest available.

LEMP stack is a web development platform for hosting static and dynamic websites. It is a combination of free and open-source software including Linux, Nginx, MySQL, and PHP. It is an alternative to the highly popular LAMP stack, the only difference being having Nginx as a web server instead of Apache.
Offcial Website: https://wordpress.org/
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Our Server Specification-    
Os:Ubuntu 18.04 LTS Bionic Beaver 64Bit   | IP address- 192.168.1.50 | Hostname :www.yourdomain.com
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lsb_release -cd ; hostname ; hostname -I ; whoami ; getconf LONG_BIT ; apt install -y build-essential software-properties-common curl gdebi net-tools wget curl sqlite3 dirmngr nano lsb-release apt-transport-https leafpad git sudo unzip socat bash-completion checkinstall imagemagick openssl

MariaDB Repositories:
apt-key adv --recv-keys --keyserver hkp://keyserver.ubuntu.com:80 0xF1656F24C74CD1D8 ; add-apt-repository 'deb [arch=amd64,arm64,ppc64el] http://mirror.biznetgio.com/mariadb/repo/10.4/ubuntu bionic main'

Nginx Mariadb Php PHP Modules :
add-apt-repository ppa:ondrej/php -y
apt-get update ; apt install -y nginx mariadb-server mariadb-client php7.2 php7.2-cli php7.2-fpm php7.2-cgi php7.2-bcmath php7.2-curl php7.2-gd php7.2-intl php7.2-json php7.2-mbstring php7.2-mysql php7.2-opcache php7.2-sqlite3 php7.2-xml php7.2-zip php7.2-snmp php7.2-json php7.2-imap php7.2-common php7.2-tidy php7.2-pgsql php7.2-ldap php-imagick php-pear

systemctl start nginx mariadb ; systemctl enable nginx mariadb ; mysql_secure_installation

Create Mariadb Database :
mysql -u root -p
create database db;
grant all on db.* to 'dbuser'@'localhost' identified by 'dbpass';
flush privileges;
quit

sed -i "s/;date.timezone.*/date.timezone = Asia\/\Kolkata/" /etc/php/7.2/fpm/php.ini ; sed -i 's/;cgi.fix_pathinfo=1/cgi.fix_pathinfo=0/g' /etc/php/7.2/fpm/php.ini
leafpad  /etc/php/7.2/fpm/pool.d/www.conf &>/dev/null  env[HOSTNAME] = $HOSTNAME ]

cd /var/www/html ; wget -c http://wordpress.org/latest.zip
unzip latest.zip
chown -R www-data:www-data /var/www/html/ ; chmod -R 755 /var/www/html/

Setting up Nginx Server Blocks (Virtual Hosts):-
leafpad /etc/nginx/sites-available/default &>/dev/null
server {
    server_name www.yourdomain.com;

    access_log /var/log/nginx/yourdomain-access.log;
    error_log /var/log/nginx/yourdomain-error.log;
    root /var/www/html/wordpress/;

    location / {
        index index.php;
        try_files $uri $uri/ /index.php$is_args$args;
    }

    location ~ \.php$ {
        include snippets/fastcgi-php.conf;
        fastcgi_pass unix:/run/php/php7.2-fpm.sock;
        fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
    }
}

nginx -t  ; echo "192.168.1.50 www.yourdomain.com" >> /etc/hosts ; systemctl restart nginx mariadb
http://www.yourdomain.com

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