Comment # 8 on bug 1187425 from Michael Andres

(In reply to Adrian Schr���ter from comment #6)
> I added the 
> 
>   default_obs_repository_name
> 
> element inside of 'installconfig' element.
> 
> Please note that this obs stands for the definition of the use OBS instance,
> while zypper has hardcoded obs to build.opensuse.org afaik.

Adrian; How does the element look like?


In bug#1153687#c9 you suggested to add definition of both,  hostname and
platform:

  So I would recommend something like
   <default_repository_name>openSUSE_Tumbleweed</default_repository_name>
  Also a
   <default_obs_url>obs://build.opensuse.org</default_obs_url>
  may make sense, since in OBS the url syntax is define as 
  obs://$hostname/$project/...


What zypper needs to guess is the _final_URL_ for the $project repository.


So if in a obs://[$hostname/]$project passed to zypper the hostname is missing
or "build.opensuse.org", we replace it by
"https://download.opensuse.org/repositories/"

For $hostname we do not know, the user had to configure the obs_baseUrl in the
zypper.conf because we can't know where it is.


If the .product file defines hints for zypper, the easiest for us would be: 

   <>https://download.opensuse.org/repositories/%PROJECT%/openSUSE_Leap_15.3<\>

so we can just replace the %PROJECT%.