For our Jet Workflow Special Cloud Plan, we provide Ubuntu 18.04.2 OS template with LAMP stack already pre-installed, so that you can just install the JET application without having to install the LAMP stack (Apache, PHP and MySQL) from scratch. By default, the JET application will be installed into /var/www, which is the default document root folder for Apache. Therefore, to ensure that the JET application utilises the data-disk, we need to set /var/www to be located on the data-disk before we install the JET application.
Please find below the steps on how to prepare your LAMP stack's Apache setup to use data-disk for JET Workflow application installation.
1. Login to your servelet as root via SSH.
2. Update the latest patches by issuing below command:
apt update
apt upgrade -y
3. Restart your servelet for the latest patches installation to take effect.
reboot
4. Once your servelet is up again after restart, re-login again to your servelet as root via SSH.
5. Issue below commands to move /var/www folder to the data-disk (mounted as /data by default), and create a symbolic link:
cd /var
mv www /data
ln -s /data/www www
Your servelet is now ready for JET Workflow application installation. You may refer to JET Documentation at below URL on how to install the application on your servelet:
https://jetworkflow.com/jet-documentation/#how-to-setup-jet-linux
Refer to section 11. How to setup JET (Linux)
Note: You may skip step "1. Install Lamp Server" outlined on the documentation since it's already pre-installed on your servelet.