With dnf5 there is a successor for dnf but there will also
be a transition period where there will be both, the former
dnf and the new dnf5 available. For a clear distinction
between the two we got the recommendation from the RedHat
team to support both in different namespaces. This commit
now implements a backward compatible change for kiwi which
includes the following modifications:
* XSL stylesheet for automatic schema transformation from
<packagemanager>dnf</packagemanager> to
<packagemanager>dnf4</packagemanager>
* Code copy of dnf API interface from
PackageManagerDnf -> PackageManagerDnf4
RepositoryDnf -> RepositoryDnf4
* Deprecation of former Dnf API interface
The code change here will force developers to adapt
their code if they used RepositoryDnf / PackageManagerDnf
classes in their python code. After this change developers
will be dropped into a raise condition which exits kiwi
at the time of the call. Related to Issue #2300
and Issue #2262
This commit adds a new URI type called this://... The
this:// part will be resolved into the absolute path to
the image description. A source path like the following:
<source path="this://my_repo"/>
is resolved to
<source path="dir:///path/to/image/description/my_repo"/>
This change provides the requested opportunity to reference
repos provided as part of the image description and
Fixes#1964
