0. LAMP
sudo apt update
// SERVIDOR WEB
sudo apt install apache2
// SERVIDOR BASES DE DATOS
sudo apt install mariadb-server
sudo mysql
mysql> ALTER USER 'root'@'localhost' IDENTIFIED BY 'root';
mysql> exit;
mysql -u root -proot
mysql> CREATE DATABASE wpdb DEFAULT CHARACTER SET utf8 COLLATE utf8_unicode_ci;
mysql> CREATE USER 'uwpdb'@'localhost' IDENTIFIED BY 'uwpdb';
mysql> GRANT ALL ON wpdb.* TO 'uwpdb'@'localhost';
mysql> FLUSH PRIVILEGES;
mysql> exit;
// INTERPRETE WEB DE LENGUAGE PHP
sudo apt install php libapache2-mod-php php-mysql php-curl php-gd php-mbstring php-xml php-xmlrpc php-soap php-intl php-zip
sudo systemctl restart apache2

WORDPRESS
CREACION DE SERVIDOR VIRTUAL
sudo cp /etc/apache2/sites-available/000-default.conf /etc/apache2/sites-available/vb1a.conf
sudo mkdir /var/www/wp
sudo nano /etc/apache2/sites-available/vb1a.conf
<VirtualHost *:80>
        ServerName vb1a           

        ServerAdmin webmaster@localhost
        DocumentRoot /var/www/wp  

        <Directory /var/www/wp/>
                AllowOverride All
        </Directory>

        ErrorLog ${APACHE_LOG_DIR}/error.log
        CustomLog ${APACHE_LOG_DIR}/access.log combined

</VirtualHost>
En anfitrion modificar /etc/hosts y añadir entrada IP vb1a
sudo a2ensite vb1a.conf
http://[IP]
http://vb1a
systemctl reload apache2
sudo a2enmod rewrite
sudo systemctl restart apache2

INSTALACIÓN
cd /tmp
curl -O https://wordpress.org/latest.tar.gz
tar xzvf latest.tar.gz
touch /tmp/wordpress/.htaccess
cp /tmp/wordpress/wp-config-sample.php /tmp/wordpress/wp-config.php
mkdir /tmp/wordpress/wp-content/upgrade
sudo cp -a /tmp/wordpress/. /var/www/wp
sudo chown -R www-data:www-data /var/www/wp
sudo find /var/www/wp/ -type d -exec chmod 750 {} \;
sudo find /var/www/wp/ -type f -exec chmod 640 {} \;
curl -s https://api.wordpress.org/secret-key/1.1/salt/
define('AUTH_KEY',         '%nht8x_)v8/(:)4OK||<(1WC2hHJ$pdyuFP,T^!ud:7mmo;CrG Bh,iXy#8BKY(.');
define('SECURE_AUTH_KEY',  '-w@^x)#cRF|9#Y*%uv{<$Nt#uR(/x&+S~vx}2B w- !QJ:ZJ`KZ<}6W;-1bk`lk7');
define('LOGGED_IN_KEY',    'zBd+9y7:GQIh(lhe!$/-PS2,+|_;Wu2^r5mV+#jhm_9s(Fa+%F9N+%vPSC:;+U c');
define('NONCE_KEY',        'GtPo;NDoiwHD&+Q_7ZVpb*f+saysQ$ts1or?9#U!Ru-N,C<<|xR|U*)9(|[r& +t');
define('AUTH_SALT',        'q@yY+2n<XLiQ$Q<$gkp{ Rc-(EkO;K^%4Nyd1P! 6bjT{DXQ<rsdl<T 5+99:vB-');
define('SECURE_AUTH_SALT', ']*-c[{2tnDO%7EeM+T-rT[+eXe{ajklCQ*Vkk<HDwf7[nqEJENrk@@&(+_nEcUuX');
define('LOGGED_IN_SALT',   '7Tl3Z4JaRL-gD|<6{s4w^q2XCNHz`W1gcJSUIc@id]<}F:D_D84ZMd:`3VpE+F*#');
define('NONCE_SALT',       '7IaI[71C|!anL0yZ-UCIe[<!hBUQn4ys6-Mjfq{{6o|69bNHJN&Gk2k^MYG>1.F0');
sudo nano /var/www/wp/wp-config.php
define('FS_METHOD', 'direct');