我有一个Windows Jenkins工人，它有一个可嵌入的Python，它需要在上面安装一些软件包。python已经有pip了，使用get-pip.py安装。我还修改了python38._pth，如另一篇SO帖子所示：

python38.zip
.
Lib
Lib/site-packages
# Uncomment to run site.main() automatically
#import site

不知道这是否有帮助，但管道的相关部分是：

dir('env'){
    bat '''
        .\\python.exe -m pip config --user set global.extra-index-url "<url>"
        .\\python.exe -m pip install -r requirements.txt --force-reinstall
        .\\python.exe -m pip list
    '''
        }

当使用python 3.8.9时，pipeline给出以下错误：

ERROR: Exception:
Traceback (most recent call last):
  File "D:\jenkins\workspace\<repo-name>_<branch-name>\env\Lib/site-packages\pip\_internal\cli\base_command.py", line 180, in exc_logging_wrapper
    status = run_func(*args)
  File "D:\jenkins\workspace\<repo-name>_<branch-name>\env\Lib/site-packages\pip\_internal\cli\req_command.py", line 248, in wrapper
    return func(self, options, args)
  File "D:\jenkins\workspace\<repo-name>_<branch-name>\env\Lib/site-packages\pip\_internal\commands\install.py", line 452, in run
    installed = install_given_reqs(
  File "D:\jenkins\workspace\<repo-name>_<branch-name>\env\Lib/site-packages\pip\_internal\req\__init__.py", line 72, in install_given_reqs
    requirement.install(
  File "D:\jenkins\workspace\<repo-name>_<branch-name>\env\Lib/site-packages\pip\_internal\req\req_install.py", line 780, in install
    scheme = get_scheme(
  File "D:\jenkins\workspace\<repo-name_><branch-name>\env\Lib/site-packages\pip\_internal\locations\__init__.py", line 249, in get_scheme
    old = _distutils.get_scheme(
  File "D:\jenkins\workspace\<repo-name>_<branch-name>\env\Lib/site-packages\pip\_internal\locations\_distutils.py", line 141, in get_scheme
    scheme = distutils_scheme(dist_name, user, home, root, isolated, prefix)
  File "D:\jenkins\workspace\<repo-name>_<branch-name>\env\Lib/site-packages\pip\_internal\locations\_distutils.py", line 80, in distutils_scheme
    i.finalize_options()
  File "distutils\command\install.py", line 344, in finalize_options
  File "distutils\command\install.py", line 487, in convert_paths
  File "distutils\util.py", line 122, in convert_path
ValueError: path '/scratch/data/jenkins/workspace/<repo-name>_<branch-name>_tmp/.local' cannot be absolute

奇怪的是，我还尝试了python 3.10的嵌入式和完全相同的管道，在那个版本上，它没有任何问题。
这是我第一次使用Jenkins，所以如果我看起来有点迷路，请道歉。任何帮助都将不胜感激