gather: Add fulltree-exclude flag to DNF backend

This is needed for correct trimming of addons and optional. A package
pulled in as a dependency but that matches something on fulltree exclude
list should have this flag. It will then be moved from addon to base
variant and therefore excluded from optional.

Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>

bin/pungi-gather

@@ -137,7 +137,7 @@ def main(persistdir, cachedir):
 
 def _get_flags(gather_obj, pkg):
     flags = gather_obj.result_package_flags.get(pkg, [])
-    flags = "(%s)" % ",".join(sorted(f.name for f in flags))
+    flags = "(%s)" % ",".join(sorted(f.name.replace('_', '-') for f in flags))
     return flags
 
 

pungi/gather_dnf.py

@@ -101,6 +101,7 @@ class PkgFlag(Enum):
     fulltree = 64
     multilib = 128
     langpack = 256
+    fulltree_exclude = 512
 
 
 class GatherBase(object):
@@ -277,6 +278,8 @@ class Gather(GatherBase):
                 # lookaside
                 if i.repoid in self.opts.lookaside_repos:
                     self._set_flag(i, PkgFlag.lookaside)
+                if i.sourcerpm.rsplit('-', 2)[0] in self.opts.fulltree_excludes:
+                    self._set_flag(i, PkgFlag.fulltree_exclude)
 
         self.result_binary_packages.update(added)