在 Windows 中运行预提交 python package 给出 ExecutableNotFoundError: Executable `/bin/sh`

Question

我正在处理一个项目，其中pre-commit==2.15.0 2.15.0 被添加到 python 需求文件中。 我安装了要求。 现在，当我尝试执行git commit时，出现以下错误：

An unexpected error has occurred: ExecutableNotFoundError: Executable `/bin/sh` not found
Check the log at C:\Users\username\.cache\pre-commit\pre-commit.log

在我的预提交日志中，我有：

pre-commit version: 2.15.0
sys.version:
    3.9.0 (tags/v3.9.0:9cf6752, Oct  5 2020, 15:34:40) [MSC v.1927 64 bit (AMD64)]
sys.executable: c:\users\username\appdata\local\programs\python\python39\python.exe
os.name: nt
sys.platform: win32

Traceback (most recent call last):
  File "c:\users\username\appdata\local\programs\python\python39\lib\site-packages\pre_commit\error_handler.py", line 65, in error_handler
    yield
  File "c:\users\username\appdata\local\programs\python\python39\lib\site-packages\pre_commit\main.py", line 368, in main
    return hook_impl(
  File "c:\users\username\appdata\local\programs\python\python39\lib\site-packages\pre_commit\commands\hook_impl.py", line 231, in hook_impl
    retv, stdin = _run_legacy(hook_type, hook_dir, args)
  File "c:\users\username\appdata\local\programs\python\python39\lib\site-packages\pre_commit\commands\hook_impl.py", line 42, in _run_legacy
    cmd = normalize_cmd((legacy_hook, *args))
  File "c:\users\username\appdata\local\programs\python\python39\lib\site-packages\pre_commit\parse_shebang.py", line 82, in normalize_cmd
    exe = normexe(cmd[0])
  File "c:\users\username\appdata\local\programs\python\python39\lib\site-packages\pre_commit\parse_shebang.py", line 61, in normexe
    _error('not found')
  File "c:\users\username\appdata\local\programs\python\python39\lib\site-packages\pre_commit\parse_shebang.py", line 51, in _error
    raise ExecutableNotFoundError(f'Executable `{orig}` {msg}')
pre_commit.parse_shebang.ExecutableNotFoundError: Executable `/bin/sh` not found

我在 Windows 工作，我的队友在 Mac 上工作。

看起来 precommit 正在尝试引用不在 Windows 中的/bin/sh脚本。如何让这个 precommit 工作？

Answer 1

您以前的.git/hooks/pre-commit.legacy .git/hooks/pre-commit使用的是不可移植的 shebang ( #!/bin/sh ) )

如果您将工具调整为使用#!/usr/bin/env sh那么预提交将能够运行它（即使在 Windows 上）

或者，如果您不想在迁移模式下使用pre-commit ，请运行pre-commit install --force

您还使用了过时的pre-commit版本，这可能会导致您的问题——因此我建议您进行升级

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免责声明：我创建了预提交