User Data Script to Install Wordpress on Ubuntu

user-data-wordpress.sh

#!/bin/bash

echo "I: Installing Apache and PHP ..."

sudo apt update
sudo apt install -yq apache2 \
                 ghostscript \
                 libapache2-mod-php \
                 mysql-client \
                 php \
                 php-bcmath \
                 php-curl \
                 php-imagick \
                 php-intl \
                 php-json \
                 php-mbstring \
                 php-mysql \
                 php-xml \
                 php-zip

echo "I: Installing Wordpress ..."

sudo mkdir -p /srv/www
sudo chown www-data: /srv/www
curl https://wordpress.org/latest.tar.gz | sudo -u www-data tar zx -C /srv/www

cat > /etc/apache2/sites-available/wordpress.conf <<EOF
<VirtualHost *:80>
    DocumentRoot /srv/www/wordpress
    <Directory /srv/www/wordpress>
        Options FollowSymLinks
        AllowOverride Limit Options FileInfo
        DirectoryIndex index.php
        Require all granted
    </Directory>
    <Directory /srv/www/wordpress/wp-content>
        Options FollowSymLinks
        Require all granted
    </Directory>
</VirtualHost>

EOF

cat > /srv/www/wordpress/.htaccess <<EOF
<IfModule mod_rewrite.c>
RewriteEngine On
RewriteRule .* - [E=HTTP_AUTHORIZATION:%{HTTP:Authorization}]
RewriteBase /
RewriteRule ^index\.php$ - [L]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule . /index.php [L]
</IfModule>

# END WordPress

php_value upload_max_filesize 128M
php_value post_max_size 128M
php_value memory_limit 256M
php_value max_execution_time 300
php_value max_input_time 300

EOF

sudo chown www-data: /srv/www/wordpress/.htaccess

echo "I: Reconfiguring Apache ..."

sudo a2ensite wordpress
sudo a2enmod rewrite
sudo a2dissite 000-default

sudo service apache2 reload

echo "I: DONE ..."

exit 0