pylint & jenkins
Usage:pylint module_or_packageCheck that a module satisfies a coding standard (and more !).
pylint --help
Display this help message and exit.
pylint --help-msg <msg-id>[,<msg-id>]
Display help messages about given message>
Options:
--version show program's version number and exit
-h, --help show this help message and exit
显示所有帮助信息。
--long-help more verbose help.
Master:
--rcfile=<file> Specify a configuration file.
指定一个配置文件。把使用的配置放在配置文件中，这样不仅规范了自己代码，也可以方便地和别人共享这些规范。
--init-hook=<code>Python code to execute, usually for sys.path manipulation such as pygtk.require().
-E, --errors-only In error mode, checkers without error messages are
disabled and for others, only the ERROR messages are
displayed, and no reports are done by default
--py3k In Python 3 porting mode, all checkers will be
disabled and only messages emitted by the porting
checker will be displayed
--ignore=<file>[,<file>...]
Add files or directories to the blacklist. They should
be base names, not paths.
--ignore-patterns=<pattern>[,<pattern>...]
Add files or directories matching the regex patterns
to the blacklist. The regex matches against base
names, not paths.
--persistent=<y_or_n>
Pickle collected data for later comparisons. [current:
yes]
--load-plugins=<modules>
List of plugins (as comma separated values of python
modules names) to load, usually to register additional
checkers.
-j <n-processes>, --jobs=<n-processes>
Use multiple processes to speed up Pylint. [current:
1]
--extension-pkg-whitelist=<pkg[,pkg]>
A comma-separated list of package or module names from
where C extensions may be loaded. Extensions are
loading into the active Python interpreter and may run
arbitrary code
--optimize-ast=<yn>
Allow optimization of some AST trees. This will
activate a peephole AST optimizer, which will apply
various small optimizations. For instance, it can be
used to obtain the result of joining multiple strings
with the addition operator. Joining a lot of strings
can lead to a maximum recursion error in Pylint and
this flag can prevent that. It has one side effect,
the resulting AST will be different than the one from
reality. This option is deprecated and it will be
removed in Pylint 2.0.
Commands:
--help-msg=<msg-id>
Display a help message for the given message> exit. The value may be a comma separated list of
message> --list-msgs Generate pylint's messages.
--list-conf-levelsGenerate pylint's messages.
--full-documentation
Generate pylint's full documentation.
--generate-rcfile Generate a sample configuration file according to the
current configuration. You can put other options
before this one to get them in the generated
configuration.
可以使用 pylint --generate-rcfile 来生成一个配置文件示例。可以使用重定向把这个配置文件保存下来用做以后使用。也可以在前面加上其它选项，使这些选项的值被包含在这个产生的配置文件里。如：pylint --persistent=n --generate-rcfile > pylint.conf，查看 pylint.conf，可以看到 persistent=no，而不再是其默认值 yes。
Messages control:
--confidence=<levels>
Only show warnings with the listed confidence levels.
Leave empty to show all. Valid levels: HIGH,
INFERENCE, INFERENCE_FAILURE, UNDEFINED [current:
none]
-e <msg> Enable the message, report, category or checker with
the given> identifier separated by comma (,) or put this option
multiple time (only on the command line, not in the
configuration file where it should appear only once).
See also the "--disable" option for examples.
-d <msg> Disable the message, report, category or checker with
the given> identifiers separated by comma (,) or put this option
multiple times (only on the command line, not in the
configuration file where it should appear only
once).You can also use "--disable=all" to disable
everything first and then reenable specific checks.
For example, if you want to run only the similarities
checker, you can use "--disable=all
--enable=similarities". If you want to run only the
classes checker, but have no Warning level messages
displayed, use"--disable=all --enable=classes
--disable=W"
禁止指定>--disable-msg= W0402
Reports:
-f <format>, --output-format=<format>
Set the output format. Available formats are text, parseable, colorized, msvs (visual studio) and html. You can also give a reporter> 设置输出格式。可以选择的格式有 text, parseable, colorized, msvs (visual studio) 和 html, 默认的输出格式是 text。
--files-output=<y_or_n>
Put messages in a separate file for each module / package specified on the command line instead of printing them on stdout. Reports (if any) will be written in a file name "pylint_global.".
This option is deprecated and it will be removed in Pylint 2.0.
将每个 module /package 的 message 输出到一个以 pylint_module/package. 命名的文件中，如果有 report 的话，输出到名为 pylint_global. 的文件中。默认是输出到屏幕上不输出到文件里。
-r <y_or_n>, --reports=<y_or_n>
Tells whether to display a full report or only the messages
默认是 y, 表示 Pylint 的输出中除了包含源代码分析部分，也包含报告部分。
--evaluation=<python_expression>
Python expression which should return a note less than
10 (10 is the highest note). You have access to the
variables errors warning, statement which respectively
contain the number of errors / warnings messages and
the total number of statements analyzed. This is used
by the global evaluation report (RP0004). [current:
10.0 - ((float(5 * error + warning + refactor +
convention) / statement) * 10)]
--msg-template=<template>
Template used to display messages. This is a python
new-style format string used to format the message
information. See doc for all details
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