add httpboot config

[thiller2018]

#2102 add httpboot to cobbler

[codecov]

Codecov Report

Merging #2295 into master will not change coverage.
The diff coverage is n/a.

@@          Coverage Diff           @@
##           master   #2295   +/-   ##
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  Coverage    1.69%   1.69%           
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  Files          91      91           
  Lines       12626   12626           
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  Hits          214     214           
  Misses      12412   12412

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[SchoolGuy]

@watologo1 Review reminder.

[SchoolGuy]

@watologo1 Again! Review reminder.

[watologo1]

Sorry that it took that long.
I wasn't sure whether it is better or even needed to duplicate data in www server directory.

Anyway, this is a nice, tiny change to be able to play with httpboot. So please go ahead and merge.

[SchoolGuy]

Also from my side uncritical to add.

[hbokh]

Sorry for crashing into a late party...
On my two Cobbler 3 installations (Debian & CentOS) I don't have anything Cobbler related in /srv/ anymore.
Instead, grub & images are in /var/lib/tftpboot/grub & /var/lib/tftpboot/images.
Is there something missing or did I miss something myself?

[SchoolGuy]

@hbokh You make a totally valid point here. On Debian based systems the folders are different. Thus we need to replace the path depending on the distro. I will create an issue for that. As a quick fix you can of course adjust the paths manually in the config files.

[hbokh]

| On Debian based systems the folders are different.

FYI The paths are also missing in CentOS 7.
Only SUSE is pointing to /srv/tftpboot in cobbler.spec.