ServerPilot - Let's Encrypt

hello, I’ve just set a droplet up on Ubuntu 16.04 64bit and setup ServerPilot free version to control the server, I managed to set the APP up which was fairly straightforward, I’ve got the app running Magento 2 and another app running WordPress on two separate testing domains…

I’d like to use Let’s encrypt for the SSL and install them myself on the server to the domains, which when I’ve set a droplet up before it was fairly straight forward following a couple of tutorials on digital ocean.

Problem is I can’t work out the structure from how server pilot has set the server up what commands to use to set the SSL certificates up using Let’s Encrypt on the server.

I seem to have a folders:

/etc/apache-sp/ /etc/nginx-sp/

and the apps are stored here:

/srv/users/serverpilot/apps/

If anyone has manage to do this without paying for the upgrade on Server Pilot It would be much appreciated to know how, as from what I have read on their site is they use Let’s Encrypt for managing the SSL Certs

Regards

Mal