Move worker script

[AlessioBugetti]

• created a worker folder inside core and moved the worker logic to this new folder (app/worker.py -> app/core/worker/settings.py, app/core/worker/functions.py)
• updated the README.md

Fix #94

[igorbenav]

Don't forget to run before PR, I'm getting:

fastapi-boilerplate-worker-1  | Traceback (most recent call last):
fastapi-boilerplate-worker-1  |   File "/usr/local/bin/arq", line 8, in <module>
fastapi-boilerplate-worker-1  |     sys.exit(cli())
fastapi-boilerplate-worker-1  |              ^^^^^
fastapi-boilerplate-worker-1  |   File "/usr/local/lib/python3.11/site-packages/click/core.py", line 1157, in __call__
fastapi-boilerplate-worker-1  |     return self.main(*args, **kwargs)
fastapi-boilerplate-worker-1  |            ^^^^^^^^^^^^^^^^^^^^^^^^^^
fastapi-boilerplate-worker-1  |   File "/usr/local/lib/python3.11/site-packages/click/core.py", line 1078, in main
fastapi-boilerplate-worker-1  |     rv = self.invoke(ctx)
fastapi-boilerplate-worker-1  |          ^^^^^^^^^^^^^^^^
fastapi-boilerplate-worker-1  |   File "/usr/local/lib/python3.11/site-packages/click/core.py", line 1434, in invoke
fastapi-boilerplate-worker-1  |     return ctx.invoke(self.callback, **ctx.params)
fastapi-boilerplate-worker-1  |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
fastapi-boilerplate-worker-1  |   File "/usr/local/lib/python3.11/site-packages/click/core.py", line 783, in invoke
fastapi-boilerplate-worker-1  |     return __callback(*args, **kwargs)
fastapi-boilerplate-worker-1  |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^
fastapi-boilerplate-worker-1  |   File "/usr/local/lib/python3.11/site-packages/arq/cli.py", line 40, in cli
fastapi-boilerplate-worker-1  |     worker_settings_ = cast('WorkerSettingsType', import_string(worker_settings))
fastapi-boilerplate-worker-1  |                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
fastapi-boilerplate-worker-1  |   File "/usr/local/lib/python3.11/site-packages/arq/utils.py", line 146, in import_string
fastapi-boilerplate-worker-1  |     module = import_module(module_path)
fastapi-boilerplate-worker-1  |              ^^^^^^^^^^^^^^^^^^^^^^^^^^
fastapi-boilerplate-worker-1  |   File "/usr/local/lib/python3.11/importlib/__init__.py", line 126, in import_module
fastapi-boilerplate-worker-1  |     return _bootstrap._gcd_import(name[level:], package, level)
fastapi-boilerplate-worker-1  |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
fastapi-boilerplate-worker-1  |   File "<frozen importlib._bootstrap>", line 1204, in _gcd_import
fastapi-boilerplate-worker-1  |   File "<frozen importlib._bootstrap>", line 1176, in _find_and_load
fastapi-boilerplate-worker-1  |   File "<frozen importlib._bootstrap>", line 1140, in _find_and_load_unlocked
fastapi-boilerplate-worker-1  | ModuleNotFoundError: No module named 'app.worker'

You need to update the reference in docker-compose.yml as well.

[AlessioBugetti]

I have updated the reference in docker-compose.yml and in README.md

[igorbenav]

@AlessioBugetti nice one, thanks!