virtual machine - Install and initialize kerberos KDC on docker VM -

based on ubuntu docker vm, has done automated installation , initialization of kerberos kdc ?

i following manually: follow link install kerberos packages: https://help.ubuntu.com/lts/serverguide/kerberos.html

follow link configure kdc: https://www.rootusers.com/how-to-configure-linux-to-authenticate-using-kerberos/

pointer appreciated.