+ # Need to close the file package here so it can be copied from the
+ # revision to the current, unrevisioned record
+ if file_pkg:
+ file_pkg.close()
+ file_pkg = None
+
+ # Fetch both the incoming, proposed revision and the original revision so we
+ # can call a validate method to compare them
+ current_revision_path = _id + "/"
+ self.fs.sync(from_path=current_revision_path)
+ self.fs.sync(from_path=proposed_revision_path)
+
+ if revision > 1:
+ try:
+ self._validate_descriptor_changes(
+ descriptor_file_name,
+ current_revision_path,
+ proposed_revision_path)
+ except Exception as e:
+ shutil.rmtree(self.fs.path + current_revision_path, ignore_errors=True)
+ shutil.rmtree(self.fs.path + proposed_revision_path, ignore_errors=True)
+ # Only delete the new revision. We need to keep the original version in place
+ # as it has not been changed.
+ self.fs.file_delete(proposed_revision_path, ignore_non_exist=True)
+ raise e
+
+ # Copy the revision to the active package name by its original id
+ shutil.rmtree(self.fs.path + current_revision_path, ignore_errors=True)
+ os.rename(self.fs.path + proposed_revision_path, self.fs.path + current_revision_path)
+ self.fs.file_delete(current_revision_path, ignore_non_exist=True)
+ self.fs.mkdir(current_revision_path)
+ self.fs.reverse_sync(from_path=current_revision_path)
+ shutil.rmtree(self.fs.path + _id)
+