Title: #607: Do not apply override_homedir and override_shell to files provider
@jhrozek, thanks for the review.
I've updated the patch set and your comments have been addressed.
I've also added two patches atop of my original series introducing a
"is_files_provider()" helper, as we're doing the check in a few different
A CI run has ben fired and I'll add the results as soon as I get them.
See the full comment at https://github.com/SSSD/sssd/pull/607#issuecomment-401705725