Install libprotocol-acme-perl by entering the following commands in the terminal:
sudo apt update sudo apt install libprotocol-acme-perl
Description:
Perl Interface to the Let's Encrypt ACME API
Protocol::ACME is a class implementing an interface for the Let's Encrypt ACME API. . The class handles the protocol details behind provisioning a Let's Encrypt certificate.
Homepage: https://metacpan.org/release/Protocol-ACME
Version: 1.01-2
Section: universe/perl