[FIX] travis_run_flake8.cfg: do not fully ignore __init__.py

[gustavovalverde]

The only rule that has to be ignored in init.py is F401: https://lintlyci.github.io/Flake8Rules/rules/F401.html
All other rules must be validated in init.py files as those are also used to define pre-init hooks and other validations.

[pedrobaeza]

You mustn't put hooks on __init__.py, but create a hooks.py file. See https://github.com/OCA/odoo-community.org/blob/master/website/Contribution/CONTRIBUTING.rst#17complete-structure

[gustavovalverde]

Ok, so this is just overdoing it

[moylop260]

@gustavovalverde
If I understood well it way avoid creating the following file:

• https://github.com/oca/maintainer-quality-tools/blob/e19a8d0e4401cd5d8268a219ee69535b1c816b6a/travis/cfg/travis_run_flake8__init__.cfg

Using just one file with all checks enabled and disabling just for custom files
Right?

[gustavovalverde]

Oh, didn't realize there was another file doing the same; so yes...it's mainly doing that but in the same file (additional exceptions should be specified as in https://github.com/oca/maintainer-quality-tools/blob/e19a8d0e4401cd5d8268a219ee69535b1c816b6a/travis/cfg/travis_run_flake8__init__.cfg )

[moylop260]

Ok, that looks like a good idea since that currently we are using 2 files.

Could you finish the work (I mean, delete the another file and remove all references to another one), please?