improve developer tooling (backend) (#1051)

* add basic pre-commit file

* add flake8

* add isort

* add pep585-upgrade (typing upgrades)

* use namespace for import

* add mypy

* update ci for backend

* flake8 scope

* fix version format

* update makefile

* disable strict option (temporary)

* fix mypy issues

* upgrade type hints (pre-commit)

* add vscode typing check

* add types to dev deps

* remote container draft

* update setup script

* update compose version

* run setup on create

* dev containers update

* remove unused pages

* update setup tips

* expose ports

* Update pre-commit to include flask8-print (#1053)

* Add in flake8-print to pre-commit

* pin version of flake8-print

* formatting

* update getting strated docs

* add mypy to pre-commit

* purge .mypy_cache on clean

* drop mypy

Co-authored-by: zackbcom <zackbcom@users.noreply.github.com>

mealie/schema/group/group_events.py

@@ -1,5 +1,5 @@
 from fastapi_camelcase import CamelModel
-from pydantic import UUID4
+from pydantic import UUID4, NoneStr
 
 # =============================================================================
 # Group Events Notifier Options
@@ -68,7 +68,7 @@ class GroupEventNotifierSave(GroupEventNotifierCreate):
 
 class GroupEventNotifierUpdate(GroupEventNotifierSave):
     id: UUID4
-    apprise_url: str = None
+    apprise_url: NoneStr = None
 
 
 class GroupEventNotifierOut(CamelModel):

mealie/schema/group/invite_token.py

@@ -1,6 +1,7 @@
 from uuid import UUID
 
 from fastapi_camelcase import CamelModel
+from pydantic import NoneStr
 
 
 class CreateInviteToken(CamelModel):
@@ -29,4 +30,4 @@ class EmailInvitation(CamelModel):
 
 class EmailInitationResponse(CamelModel):
     success: bool
-    error: str = None
+    error: NoneStr = None