machine_setup/ansible/roles/gpg/files/pcscd_devd.conf

attach 100 {
        device-name "ugen[0-9]+";
        action "/usr/local/sbin/pcscd -H";
};
detach 100 {
        device-name "ugen[0-9]+";
        action "/usr/local/sbin/pcscd -H";
};