Server side setup
-----------------
As root:
$ apt-get install incron
$ echo <the user on the server> > /etc/incron.allow
$ cp zone-admin.sshd_config /etc/ssh/sshd_config.d/zone-admin.conf
$ cp zone-admin.sudoers /etc/sudoers.d/zone-admin
As the user:
$ sed 's/$USER/<the user on the server>/g' ./incrontab | incrontab -
# install knot-gpgv-import into ~/
$ mkdir zones/
# Paste your gpg public key + Ctrl-D
$ gpg --no-default-keyring --keyring $HOME/trustedkeys.kbx -a --import
Enrolling a new zone on server
------------------------------
$ touch /var/lib/knot/$ZONE.zone
$ chown root:zone-admin /var/lib/knot/$ZONE.zone
$ chmod 775 /var/lib/knot/$ZONE.zone
