Install dataclasses dependency only in python 3.6

[ChogirmaliYigit]

Environment info

Platform: Linux
Python version: 3.11

It works fine on local machine, but gives this error when runs on Azure server. It seems related to an incompatibility of python > 3.6 with package dataclasses. Sentry SDK is one of them. Fix makes sure to only install dataclasses on py3.6

2023-12-02T20:53:40.756705382Z Traceback (most recent call last):
2023-12-02T20:53:40.756711874Z   File "/opt/python/3.11.4/lib/python3.11/site-packages/gunicorn/arbiter.py", line 589, in spawn_worker
2023-12-02T20:53:40.756716313Z     worker.init_process()
2023-12-02T20:53:40.756719769Z   File "/opt/python/3.11.4/lib/python3.11/site-packages/gunicorn/workers/base.py", line 134, in init_process
2023-12-02T20:53:40.756723706Z     self.load_wsgi()
2023-12-02T20:53:40.756728225Z   File "/opt/python/3.11.4/lib/python3.11/site-packages/gunicorn/workers/base.py", line 146, in load_wsgi
2023-12-02T20:53:40.756732453Z     self.wsgi = self.app.wsgi()
2023-12-02T20:53:40.756736611Z                 ^^^^^^^^^^^^^^^
2023-12-02T20:53:40.756740478Z   File "/opt/python/3.11.4/lib/python3.11/site-packages/gunicorn/app/base.py", line 67, in wsgi
2023-12-02T20:53:40.756744786Z     self.callable = self.load()
2023-12-02T20:53:40.756749706Z                     ^^^^^^^^^^^
2023-12-02T20:53:40.756757410Z   File "/opt/python/3.11.4/lib/python3.11/site-packages/gunicorn/app/wsgiapp.py", line 58, in load
2023-12-02T20:53:40.756763692Z     return self.load_wsgiapp()
2023-12-02T20:53:40.756767669Z            ^^^^^^^^^^^^^^^^^^^
2023-12-02T20:53:40.756771276Z   File "/opt/python/3.11.4/lib/python3.11/site-packages/gunicorn/app/wsgiapp.py", line 48, in load_wsgiapp
2023-12-02T20:53:40.756774883Z     return util.import_app(self.app_uri)
2023-12-02T20:53:40.756778269Z            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-12-02T20:53:40.756790763Z   File "/opt/python/3.11.4/lib/python3.11/site-packages/gunicorn/util.py", line 359, in import_app
2023-12-02T20:53:40.756795461Z     mod = importlib.import_module(module)
2023-12-02T20:53:40.756805070Z           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-12-02T20:53:40.756809347Z   File "/opt/python/3.11.4/lib/python3.11/importlib/__init__.py", line 126, in import_module
2023-12-02T20:53:40.756812874Z     return _bootstrap._gcd_import(name[level:], package, level)
2023-12-02T20:53:40.756816341Z            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-12-02T20:53:40.756820027Z   File "<frozen importlib._bootstrap>", line 1204, in _gcd_import
2023-12-02T20:53:40.756824025Z   File "<frozen importlib._bootstrap>", line 1176, in _find_and_load
2023-12-02T20:53:40.756827752Z   File "<frozen importlib._bootstrap>", line 1147, in _find_and_load_unlocked
2023-12-02T20:53:40.756912080Z   File "<frozen importlib._bootstrap>", line 690, in _load_unlocked
2023-12-02T20:53:40.756918573Z   File "<frozen importlib._bootstrap_external>", line 940, in exec_module
2023-12-02T20:53:40.756922300Z   File "<frozen importlib._bootstrap>", line 241, in _call_with_frames_removed
2023-12-02T20:53:40.756926037Z   File "/tmp/8dbf3781caa3cf9/config/wsgi.py", line 15, in <module>
2023-12-02T20:53:40.756929994Z     application = get_wsgi_application()
2023-12-02T20:53:40.756933831Z                   ^^^^^^^^^^^^^^^^^^^^^^
2023-12-02T20:53:40.756939312Z   File "/tmp/8dbf3781caa3cf9/antenv/lib/python3.11/site-packages/django/core/wsgi.py", line 12, in get_wsgi_application
2023-12-02T20:53:40.756943991Z     django.setup(set_prefix=False)
2023-12-02T20:53:40.756948629Z   File "/tmp/8dbf3781caa3cf9/antenv/lib/python3.11/site-packages/django/__init__.py", line 19, in setup
2023-12-02T20:53:40.756953037Z     configure_logging(settings.LOGGING_CONFIG, settings.LOGGING)
2023-12-02T20:53:40.756957596Z                       ^^^^^^^^^^^^^^^^^^^^^^^
2023-12-02T20:53:40.756961463Z   File "/tmp/8dbf3781caa3cf9/antenv/lib/python3.11/site-packages/django/conf/__init__.py", line 102, in __getattr__
2023-12-02T20:53:40.756965140Z     self._setup(name)
2023-12-02T20:53:40.756969098Z   File "/tmp/8dbf3781caa3cf9/antenv/lib/python3.11/site-packages/django/conf/__init__.py", line 89, in _setup
2023-12-02T20:53:40.756973606Z     self._wrapped = Settings(settings_module)
2023-12-02T20:53:40.756977824Z                     ^^^^^^^^^^^^^^^^^^^^^^^^^
2023-12-02T20:53:40.756982453Z   File "/tmp/8dbf3781caa3cf9/antenv/lib/python3.11/site-packages/django/conf/__init__.py", line 217, in __init__
2023-12-02T20:53:40.756987332Z     mod = importlib.import_module(self.SETTINGS_MODULE)
2023-12-02T20:53:40.756991039Z           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-12-02T20:53:40.756994485Z   File "/opt/python/3.11.4/lib/python3.11/importlib/__init__.py", line 126, in import_module
2023-12-02T20:53:40.757004584Z     return _bootstrap._gcd_import(name[level:], package, level)
2023-12-02T20:53:40.757009463Z            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-12-02T20:53:40.757013882Z   File "<frozen importlib._bootstrap>", line 1204, in _gcd_import
2023-12-02T20:53:40.757018280Z   File "<frozen importlib._bootstrap>", line 1176, in _find_and_load
2023-12-02T20:53:40.757021987Z   File "<frozen importlib._bootstrap>", line 1147, in _find_and_load_unlocked
2023-12-02T20:53:40.757025594Z   File "<frozen importlib._bootstrap>", line 690, in _load_unlocked
2023-12-02T20:53:40.757029511Z   File "<frozen importlib._bootstrap_external>", line 940, in exec_module
2023-12-02T20:53:40.757034040Z   File "<frozen importlib._bootstrap>", line 241, in _call_with_frames_removed
2023-12-02T20:53:40.757038518Z   File "/tmp/8dbf3781caa3cf9/config/settings.py", line 33, in <module>
2023-12-02T20:53:40.757042736Z     sentry_sdk.init(
2023-12-02T20:53:40.757046373Z   File "/tmp/8dbf3781caa3cf9/antenv/lib/python3.11/site-packages/sentry_sdk/hub.py", line 131, in _init
2023-12-02T20:53:40.757050300Z     client = Client(*args, **kwargs)  # type: ignore
2023-12-02T20:53:40.757055049Z              ^^^^^^^^^^^^^^^^^^^^^^^
2023-12-02T20:53:40.757059397Z   File "/tmp/8dbf3781caa3cf9/antenv/lib/python3.11/site-packages/sentry_sdk/client.py", line 162, in __init__
2023-12-02T20:53:40.757063745Z     self._init_impl()
2023-12-02T20:53:40.757067512Z   File "/tmp/8dbf3781caa3cf9/antenv/lib/python3.11/site-packages/sentry_sdk/client.py", line 268, in _init_impl
2023-12-02T20:53:40.757071210Z     self.integrations = setup_integrations(
2023-12-02T20:53:40.757074836Z                         ^^^^^^^^^^^^^^^^^^^
2023-12-02T20:53:40.757079355Z   File "/tmp/8dbf3781caa3cf9/antenv/lib/python3.11/site-packages/sentry_sdk/integrations/__init__.py", line 119, in setup_integrations
2023-12-02T20:53:40.757083853Z     for integration_cls in iter_default_integrations(
2023-12-02T20:53:40.757087400Z   File "/tmp/8dbf3781caa3cf9/antenv/lib/python3.11/site-packages/sentry_sdk/integrations/__init__.py", line 46, in iter_default_integrations
2023-12-02T20:53:40.757091147Z     yield getattr(import_module(module), cls)
2023-12-02T20:53:40.757094543Z                   ^^^^^^^^^^^^^^^^^^^^^
2023-12-02T20:53:40.757098902Z   File "/opt/python/3.11.4/lib/python3.11/importlib/__init__.py", line 126, in import_module
2023-12-02T20:53:40.757103821Z     return _bootstrap._gcd_import(name[level:], package, level)
2023-12-02T20:53:40.757108069Z            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-12-02T20:53:40.757112637Z   File "<frozen importlib._bootstrap>", line 1204, in _gcd_import
2023-12-02T20:53:40.757117136Z   File "<frozen importlib._bootstrap>", line 1176, in _find_and_load
2023-12-02T20:53:40.757125742Z   File "<frozen importlib._bootstrap>", line 1147, in _find_and_load_unlocked
2023-12-02T20:53:40.757129880Z   File "<frozen importlib._bootstrap>", line 690, in _load_unlocked
2023-12-02T20:53:40.757134368Z   File "<frozen importlib._bootstrap_external>", line 940, in exec_module
2023-12-02T20:53:40.757139318Z   File "<frozen importlib._bootstrap>", line 241, in _call_with_frames_removed
2023-12-02T20:53:40.757143666Z   File "/tmp/8dbf3781caa3cf9/antenv/lib/python3.11/site-packages/sentry_sdk/integrations/flask.py", line 30, in <module>
2023-12-02T20:53:40.757148014Z     from flask import Flask, Request  # type: ignore
2023-12-02T20:53:40.757151981Z     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-12-02T20:53:40.757156299Z   File "/opt/python/3.11.4/lib/python3.11/site-packages/flask/__init__.py", line 1, in <module>
2023-12-02T20:53:40.757161279Z     from . import json as json
2023-12-02T20:53:40.757165547Z   File "/opt/python/3.11.4/lib/python3.11/site-packages/flask/json/__init__.py", line 6, in <module>
2023-12-02T20:53:40.757169224Z     from ..globals import current_app
2023-12-02T20:53:40.757172420Z   File "/opt/python/3.11.4/lib/python3.11/site-packages/flask/globals.py", line 6, in <module>
2023-12-02T20:53:40.757176047Z     from werkzeug.local import LocalProxy
2023-12-02T20:53:40.757179453Z   File "/opt/python/3.11.4/lib/python3.11/site-packages/werkzeug/__init__.py", line 2, in <module>
2023-12-02T20:53:40.757183040Z     from .test import Client as Client
2023-12-02T20:53:40.757186857Z   File "/opt/python/3.11.4/lib/python3.11/site-packages/werkzeug/test.py", line 35, in <module>
2023-12-02T20:53:40.757190544Z     from .sansio.multipart import Data
2023-12-02T20:53:40.757193800Z   File "/opt/python/3.11.4/lib/python3.11/site-packages/werkzeug/sansio/multipart.py", line 18, in <module>
2023-12-02T20:53:40.757197427Z     @dataclass(frozen=True)
2023-12-02T20:53:40.757200562Z      ^^^^^^^^^^^^^^^^^^^^^^
2023-12-02T20:53:40.757203849Z   File "/tmp/8dbf3781caa3cf9/antenv/lib/python3.11/site-packages/dataclasses.py", line 950, in wrap
2023-12-02T20:53:40.757207546Z     return _process_class(cls, init, repr, eq, order, unsafe_hash, frozen)
2023-12-02T20:53:40.757211062Z            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-12-02T20:53:40.757215030Z   File "/tmp/8dbf3781caa3cf9/antenv/lib/python3.11/site-packages/dataclasses.py", line 800, in _process_class
2023-12-02T20:53:40.757219077Z     cls_fields = [_get_field(cls, name, type)
2023-12-02T20:53:40.757223035Z                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-12-02T20:53:40.757226882Z   File "/tmp/8dbf3781caa3cf9/antenv/lib/python3.11/site-packages/dataclasses.py", line 800, in <listcomp>
2023-12-02T20:53:40.757230859Z     cls_fields = [_get_field(cls, name, type)
2023-12-02T20:53:40.757238353Z                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-12-02T20:53:40.757242171Z   File "/tmp/8dbf3781caa3cf9/antenv/lib/python3.11/site-packages/dataclasses.py", line 659, in _get_field
2023-12-02T20:53:40.757246379Z     if (_is_classvar(a_type, typing)
2023-12-02T20:53:40.757250737Z         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-12-02T20:53:40.757254804Z   File "/tmp/8dbf3781caa3cf9/antenv/lib/python3.11/site-packages/dataclasses.py", line 550, in _is_classvar
2023-12-02T20:53:40.757259283Z     return type(a_type) is typing._ClassVar
2023-12-02T20:53:40.757263371Z                            ^^^^^^^^^^^^^^^^
2023-12-02T20:53:40.757266917Z AttributeError: module 'typing' has no attribute '_ClassVar'

Thanks @Shamsidinkhon