Update POST-INSTALL.md

POST-INSTALL.md

@@ -1,28 +1,26 @@
 ## Manual Post-Installation Tasks
-Assuming your WordPress jail is named `wordpress`, note the DB root password `cat /root/wordpress_db_password.txt`. You will need this to secure the MariaDB.
+The following tasks are done within the WordPress jail.
 
-To complete the following tasks, use a terminal to connect to the jail `iocage console wordpress`.
-
-1. Securing MariaDB
-2. Authentication Unique Keys and Salts
-3. Configure Redis
-4. Configure and test sSMTP
-5. Configure phpMyAdmin
+1. Secure MariaDB
+2. Set up Authentication Unique Keys and Salts
+3. Configure and test sSMTP
+4. Configure phpMyAdmin
 
 There is the opportunity to incorporate some of the above within the WordPress script. For more information, refer to the blog post [WordPress Script: Opportunities for Improvement](https://blog.udance.com.au/2020/09/20/wordpress-script-opportunities-for-improvement/).
 
-### 1. Securing MariaDB
-Run the script `/usr/local/bin/mysql_secure_installation`.
+### 1. Secure MariaDB
+Assuming your WordPress jail is named `wordpress`, note the DB root password `cat /root/wordpress_db_password.txt`. 
+
+Use a terminal to enter the jail `iocage console wordpress`.
 
-### 2. Authentication Unique Keys and Salts
+Run the script `/usr/local/bin/mysql_secure_installation` making use of the DB root password noted previously.
+
+### 2. Set up Authentication Unique Keys and Salts
 In a browser, enter https://api.wordpress.org/secret-key/1.1/salt/.
 
 In your terminal window, edit wp-config.php `cd /usr/local/www/wordpress && ee wp-config.php` and replace the relevant section with the contents from the browser.
 
-### 3. Configure Redis
-For WordPress to use Redis, install and activate the Redis Object Cache plugin. Using the plugin, `Enable Object Cache `.  
-
-### 4. Configure and test sSMTP
+### 3. Configure and test sSMTP
 Edit the file `/usr/local/etc/ssmtp/ssmtp.conf`:
 
 `cd /usr/local/etc/ssmtp && ee ssmtp.conf`
@@ -55,7 +53,7 @@ Status messages should indicated that the mail was sent successfully. If there a
 
 Don't exit the jail just yet.
 
-### 5. Configure phpMyAdmin
+### 4. Configure phpMyAdmin
 From a browser, use the WordPress jail IP to go to the address `http://jail_ip/phpmyadmin/setup` and configure a database server host.
 
 Click `New server`.
@@ -93,6 +91,9 @@ blog.mydomain.com {
 
 You're now ready to do the famous five-minute WordPress installation. Do this by entering your WordPress site FQDN in a browser e.g. https://blog.mydomain.com
 
+### Configure Redis
+For WordPress to use Redis, install and activate the Redis Object Cache plugin. Using the plugin, `Enable Object Cache `.  
+
 ## References
 1. [How to install WordPress](https://wordpress.org/support/article/how-to-install-wordpress/)
 2. [Install WordPress with Nginx Reverse Proxy to Apache on Ubuntu 18.04 – Google Cloud](https://www.cloudbooklet.com/install-wordpress-with-nginx-reverse-proxy-to-apache-on-ubuntu-18-04-google-cloud/)