This project was started as an exercise in Web Dev and to learn PHP.
To setup the development environment you will need docker and docker-compose, example configuration files are provided to assist with the setup.
This extension is used on the backend for any PGP/GPG requirements. It can be sort of a pain to setup as it expects the www-data user to control the keychain. Scripts have been provided but you will need to run these commands as root user in order to setup the keychain.
sudo mkdir -p /home/www-data/.gnupg
sudo chown -R www-data:www-data /home/www-data/.gnupg
sudo chmod -R 700 /home/www-data/.gnupg
Additionally you should set the environment variable GNUPGHOME to wherever you
would like to store the keychain and run gpg commands as the webserver user with the --homedir parameter set.
export GNUPGHOMEDIR=/var/www/.gnupg
sudo -u www-data gpg --full-gen-key --pinentry=loopback --homedir=$GNUPGHOMEDIR