Fix processing reindexing reason saved in the database (#192)

* Fix processing reindexing reason saved in the database

* lint

Author: droserasprout

CHANGELOG.md

@@ -2,6 +2,12 @@
 
 Please use [this](https://docs.gitlab.com/ee/development/changelog.html) document as guidelines to keep a changelog.
 
+## [unreleased]
+
+## Fixed
+
+* index: Fixed processing reindexing reason saved in the database.
+
 ## 4.0.0 - 2021-12-24
 
 This release contains no changes except for the version number.

src/dipdup/dipdup.py

@@ -44,7 +44,6 @@
 from dipdup.enums import ReindexingReason
 from dipdup.exceptions import ConfigInitializationException
 from dipdup.exceptions import DipDupException
-from dipdup.exceptions import ReindexingRequiredError
 from dipdup.hasura import HasuraGateway
 from dipdup.index import BigMapIndex
 from dipdup.index import HeadIndex
@@ -446,7 +445,7 @@ async def _initialize_schema(self) -> None:
             await self._ctx.reindex(ReindexingReason.SCHEMA_HASH_MISMATCH)
 
         elif self._schema.reindex:
-            raise ReindexingRequiredError(self._schema.reindex)
+            await self._ctx.reindex(self._schema.reindex)
 
         await self._ctx.fire_hook('on_restart')