Handle koji_build and bodhi_update retrigger from a main PR

Signed-off-by: Nikola Forró <nforro@redhat.com>

Author: nforro

packit_service/worker/handlers/distgit.py

@@ -1235,6 +1235,9 @@ def get_branches(self) -> list[str]:
             if self.data.event_type in (pagure.pr.Comment.event_type(),)
             else self.dg_branch
         )
+        if branch == "main":
+            # Koji doesn't recognize main, only rawhide
+            branch = "rawhide"
         return [branch]
 
     def get_trigger_type_description(self) -> str:

packit_service/worker/handlers/mixin.py

@@ -353,7 +353,10 @@ class GetKojiBuildDataFromKojiServiceMixin(
 ):
     @property
     def _dist_git_branch(self) -> str:
-        return self.project.get_pr(self.data.pr_id).target_branch
+        if (branch := self.project.get_pr(self.data.pr_id).target_branch) == "main":
+            # Koji doesn't recognize main, only rawhide
+            return "rawhide"
+        return branch
 
     @property
     def num_of_branches(self):