createhome doesn't work when the home folder doesn't exist

[arthurzenika]

For a user

users:
  bob:
    home: /var/home/bob/
    createhome: True

The users state fails because useradd can't add a home in /var/home/bob since /var/home doesn't exist.

The file.directory depends on the user to exist. We have a sort of chicken and egg problem.

[arthurzenika]

I have a patch coming using prereq to solve this problem.