从 flake8 测试中排除 .env 目录？

Question

问题

我收到来自本地 .env 的数千个 flake8 错误。一些错误消息的示例：

./env/lib/python3.7/site-packages/pip/_vendor/pyparsing.py:3848:80: E501 line too long (85 > 79 characters)
./env/lib/python3.7/site-packages/pip/_vendor/pyparsing.py:3848:84: E202 whitespace before ')'
./env/lib/python3.7/site-packages/pip/_vendor/pyparsing.py:3855:51: E201 whitespace after '('
./env/lib/python3.7/site-packages/pip/_vendor/pyparsing.py:3855:65: E202 whitespace before ')'
./env/lib/python3.7/site-packages/pip/_vendor/pyparsing.py:3858:50: E201 whitespace after '('
./env/lib/python3.7/site-packages/pip/_vendor/pyparsing.py:3858:78: E202 whitespace before ')'
./env/lib/python3.7/site-packages/pip/_vendor/pyparsing.py:3861:31: E231 missing whitespace after ','
./env/lib/python3.7/site-packages/pip/_vendor/pyparsing.py:3865:1: W293 blank line contains whitespace
./env/lib/python3.7/site-packages/pip/_vendor/pyparsing.py:3866:1: E302 expected 2 blank lines, found 1

我的目录是这样的：

我的 flake8 文件如下所示：

[flake8]
exclude =
    migrations,
    __pycache__,
    manage.py,
    settings.py,

题

如何将我的 env 文件内容添加到 flake8 的排除列表中？

我试过的

我试过添加：

  env,
./env,

我试过去掉逗号并添加：

[flake8]
exclude =
    migrations
    __pycache__
    manage.py
    settings.py
    env
    .env
    ./env
    env/
    .env/

运行 flake8 --exclude migrations, pycache ,manage.py,settings.py,env 返回：

./app/core/models.py:7:80: E501 line too long (93 > 79 characters)
./app/core/models.py:13:66: E225 missing whitespace around operator
./app/core/models.py:13:80: E501 line too long (103 > 79 characters)
./app/core/admin.py:10:1: W293 blank line contains whitespace
./app/core/admin.py:11:1: W293 blank line contains whitespace
./app/core/admin.py:13:1: W293 blank line contains whitespace
./app/core/tests/test_commands.py:23:47: W292 no newline at end of file
./app/core/management/commands/wait_for_db.py:21:69: W292 no newline at end of file
./app/project/urls.py:23:2: W292 no newline at end of file
./app/inventory/serializers.py:4:1: E302 expected 2 blank lines, found 1
./app/inventory/serializers.py:8:1: W391 blank line at end of file
./app/inventory/urls.py:5:70: W291 trailing whitespace
./app/inventory/urls.py:7:26: W292 no newline at end of file
./app/inventory/views.py:1:1: F401 'rest_framework.response.Response' imported but unused
./app/inventory/views.py:7:1: E302 expected 2 blank lines, found 1
./app/inventory/views.py:11:1: W293 blank line contains whitespace
./app/inventory/views.py:12:5: E303 too many blank lines (2)
./app/inventory/views.py:36:43: W292 no newline at end of file
./app/inventory/tests/test_api.py:2:1: F401 'django.urls.reverse' imported but unused
./app/inventory/tests/test_api.py:7:1: W293 blank line contains whitespace
./app/inventory/tests/test_api.py:9:8: E111 indentation is not a multiple of four
./app/inventory/tests/test_api.py:10:8: E111 indentation is not a multiple of four
./app/inventory/tests/test_api.py:10:40: W291 trailing whitespace
./app/inventory/tests/test_api.py:11:1: W293 blank line contains whitespace
./app/inventory/tests/test_api.py:12:8: E111 indentation is not a multiple of four
./app/inventory/tests/test_api.py:13:8: E111 indentation is not a multiple of four
./app/inventory/tests/test_api.py:18:41: W291 trailing whitespace
./app/inventory/tests/test_api.py:19:1: W293 blank line contains whitespace
./app/inventory/tests/test_api.py:25:37: W291 trailing whitespace
./app/inventory/tests/test_api.py:26:41: W291 trailing whitespace
./app/inventory/tests/test_api.py:27:1: W293 blank line contains whitespace
./app/inventory/tests/test_api.py:31:1: W391 blank line at end of file
./app/inventory/tests/test_api.py:31:1: W293 blank line contains whitespace

Answer 1

删除逗号。这些 .ini 文件中的列表只是多行列表：

[flake8]
exclude =
    migrations
    __pycache__
    manage.py
    settings.py
    env
    .env

Answer 2

也可以通过--excludecli 的标志进行排除。

 --exclude patterns    Comma-separated list of files or directories to
                    exclude. (Default: ['.svn', 'CVS', '.bzr', '.hg',
                    '.git', '__pycache__', '.tox', '.eggs', '*.egg'])

请注意，这里是一个逗号分隔的列表，与 flake8 配置文件中不同

Answer 3

我注意到你的.flake8文件在app文件夹内。我认为您是flake8从app文件夹外部开始的，换句话说，是从项目根目录开始。

移动.flake8到项目根目录，一切都会好起来的：

mv app/.flake8 .