Add php config and instructions for setting up mysql.

README.md

@@ -11,7 +11,7 @@ Note: The Mail Server requires SSL certificates
 
 ### Package Requirements (FIXME: other php packages)
 
-nginx, php, php-fpm, mariadb, bower, gulp, letsencrypt
+nginx, php, php-fpm, php-composer, php-gd, php-imap, php-mcrypt, php-memcached, memcached, mariadb, bower, gulp, mysql, letsencrypt
 
 ### Folders (FIXME: add php folder and configs)
 
@@ -30,6 +30,14 @@ nginx, php, systemd
 9. Ensure the public web directory exists and run `systemctl start letsencrypt` to generate the SSL certificates
 10. Run `systemctl enable letsencrypt.timer` to enable the auto-renewal process
 
+### MySQL Config
+
+1. Run `mysql_install_db-user=mysql-basedir=/usr-datadir=/var/lib/mysql`
+2. Run `systemctl start mysqld` and `systemctl enable mysqld` to start mysqld and enable it at boot
+3. Run `mysql_secure_installation`.
+4. Create a new password.
+5. Say `yes` to everything (e.g. "Remove anonymous users? Disallow root logging remotely? Remove test database and access to it? Reload privilege tables now?")
+
 ## Mail Server
 
 ### Package Requirements