letsencrypt.org acme protocol - inbound ssl inspection

[Jeremy_Vickers]

I'm wondering if it is possible to automate the renewal and update of certificates that are within an inbound ssl inspection ruleset. It would be nice to take advantage of letsencrypt.org for web certificates. There are some bash scripts available to use but i don't know how to programatically update a ssl certificate on the checkpoint firewalls. 

Please advise.