Move all no-optimize fallbacks closer together

[noissue]

pulp_deb/app/tasks/synchronizing.py

@@ -176,12 +176,6 @@ def synchronize(remote_pk, repository_pk, mirror, optimize):
     repository = AptRepository.objects.get(pk=repository_pk)
     previous_repo_version = repository.latest_version()
 
-    # TODO: The optimize feature currently does not work in combination with mirror=True! We fall
-    # back to full sync for now, until a proper fix is ready:
-    if mirror:
-        log.info(_("Falling back to optimize=False behaviour since mirror=True is set!"))
-        optimize = False
-
     if not remote.url:
         raise ValueError(_("A remote must have a url specified to synchronize."))
 
@@ -561,6 +555,12 @@ def __init__(self, remote, optimize, mirror, previous_repo_version, *args, **kwa
             if mirror and not previous_sync_info["sync_options"]["mirror"]:
                 log.info(_("Setting optimize=False since this sync switches to mirror=True."))
                 self.optimize = False
+            if mirror:
+                log.info(_("Falling back to optimize=False behaviour since mirror=True is set!"))
+                log.info(_("See https://github.com/pulp/pulp_deb/issues/631 for more information."))
+                self.optimize = False
+                self.sync_info["sync_options"]["optimize"] = False
+
 
     async def run(self):
         """