Make `pycodestyle` results identical
Currently, pycodestyle is running on:
- make fastlint:
`$(PYTHON) -m pycodestyle --diff`
According to docs:
```
The project options are read from the [pycodestyle] section of the
tox.ini file or the setup.cfg file located in any parent folder of the
path(s) being processed.
```
So, pycodestyle respects tox.ini:
```
[pycodestyle]
# E402 module level import not at top of file
# W504 line break after binary operator
ignore = E402, W504
```
- PR Travis `lint`:
`pycodestyle --ignore=W504 --diff &> $PEP8_ERROR_LOG ||:`
According to docs:
```
Please note that if the option –ignore=errors is used, the
default configuration will be overridden and ignore only the
check(s) you skip.
```
So, pycodestyle doesn't respect tox.ini.
For now, fastlint ignores E402, W504, while Travis lint ignores only W504.
This issue is exposed by Azure Pipelines, which employs fastlint.
Fixes: https://pagure.io/freeipa/issue/7962
Signed-off-by: Stanislav Levin <slev@altlinux.org>
Reviewed-By: Christian Heimes <cheimes@redhat.com>