[Tarantool-patches] [PATCH 4/6] add initial flake8 config

[Leonid Vasiliev]

Hi! Thank you for the patch.
Add subsystem to commit title.

This seems like an overkill to me, because, if I understand correctly, 
we didn't plan to write new tests on python for tarantool.

I propose to discuss this with Alexander after the standup.

On 07.12.2020 10:46, sergeyb at tarantool.org wrote:
> From: Sergey Bronnikov <sergeyb at tarantool.org>
> 
> flake8 configuration file supress warnings, that can be fixed later. > Supressed warnings can be splitted for three categories and for each 
of them
> separate issue exists:
> 
> - Fix warnings Exx: #5599
> - Fix warnings Fxx: #5598
> - Fix warnings Wxx: #5597
> ---
>   .flake8 | 66 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++
>   1 file changed, 66 insertions(+)
>   create mode 100644 .flake8
> 
> diff --git a/.flake8 b/.flake8
> new file mode 100644
> index 000000000..249970226
> --- /dev/null
> +++ b/.flake8
> @@ -0,0 +1,66 @@
> +[flake8]
> +inline-quotes = "
> +statistics = True
> +select = Q0
> +exclude = test/test-run.py
> +ignore =
> +    # E111: indentation is not a multiple of four
> +    E111,
> +    # E123: closing bracket does not match indentation of opening bracket's line
> +    E123,
> +    # E126: continuation line over-indented for hanging indent
> +    E126,
> +    # E128: continuation line under-indented for visual indent
> +    E128,
> +    # E201: whitespace after '('
> +    E201,
> +    # E202: whitespace before ')'
> +    E202,
> +    # E203: whitespace before ':'
> +    E203,
> +    # E225: missing whitespace around operator
> +    E225,
> +    # E226: missing whitespace around arithmetic operator
> +    E226,
> +    # E231: missing whitespace after ',', ';' or ':'
> +    E231,
> +    # E241: multiple spaces after ','
> +    E241,
> +    # E251: unexpected spaces around keyword / parameter equals
> +    E251,
> +    # E261: at least two spaces before inline comment
> +    E261,
> +    # E265: block comment should start with '#'
> +    E265,
> +    # E266: too many leading '#' for block comment
> +    E266,
> +    # E302: expected 2 blank lines, found 0
> +    E302,
> +    # E305: expected 2 blank lines after end of function or class
> +    E305,
> +    # E402: module level import not at top of file
> +    E402,
> +    # E501: line too long (82 > 79 characters)
> +    E501,
> +    # E502: the backslash is redundant between brackets
> +    E502,
> +    # E703: statement ends with a semicolon
> +    E703,
> +    # E722: do not use bare except, specify exception instead
> +    E722,
> +    # F401: module imported but unused
> +    F401,
> +    # F403: 'from module import *' used; unable to detect undefined names
> +    F403,
> +    # F405: name may be undefined, or defined from star imports: module
> +    F405,
> +    # F821: undefined name name
> +    F821,
> +    # F841: local variable name is assigned to but never used
> +    F841,
> +    # W291: trailing whitespace
> +    W291,
> +    # W391: blank line at end of file
> +    W391,
> +    # W605: invalid escape sequence 'x'
> +    W605
>