安装托管在外部网址上的python模块

问题描述

我在外部网站上托管了一些模块：https://example.com/packages

我正在尝试通过运行以下pip install命令来安装模块，但是它默认为https://pypi.org/....

pip install ext-package==1.1.0 --extra-index-url https://example.com/packages



Exception:
Traceback (most recent call last):
  File "/usr/lib/python2.7/dist-packages/pip/basecommand.py",line 215,in main
    status = self.run(options,args)
  File "/usr/lib/python2.7/dist-packages/pip/commands/install.py",line 353,in run
    wb.build(autobuilding=True)
  File "/usr/lib/python2.7/dist-packages/pip/wheel.py",line 749,in build
    self.requirement_set.prepare_files(self.finder)
  File "/usr/lib/python2.7/dist-packages/pip/req/req_set.py",line 380,in prepare_files
    ignore_dependencies=self.ignore_dependencies))
  File "/usr/lib/python2.7/dist-packages/pip/req/req_set.py",line 554,in _prepare_file
    require_hashes
  File "/usr/lib/python2.7/dist-packages/pip/req/req_install.py",line 278,in populate_link
    self.link = finder.find_requirement(self,upgrade)
  File "/usr/lib/python2.7/dist-packages/pip/index.py",line 465,in find_requirement
    all_candidates = self.find_all_candidates(req.name)
  File "/usr/lib/python2.7/dist-packages/pip/index.py",line 423,in find_all_candidates
    for page in self._get_pages(url_locations,project_name):
  File "/usr/lib/python2.7/dist-packages/pip/index.py",line 568,in _get_pages
    page = self._get_page(location)
  File "/usr/lib/python2.7/dist-packages/pip/index.py",line 683,in _get_page
    return HTMLPage.get_page(link,session=self.session)
  File "/usr/lib/python2.7/dist-packages/pip/index.py",line 795,in get_page
    resp.raise_for_status()
  File "/usr/share/python-wheels/requests-2.18.4-py2.py3-none-any.whl/requests/models.py",line 935,in raise_for_status
    raise HTTPError(http_error_msg,response=self)
HTTPError: 404 Client Error: Not Found for url: https://pypi.org/simple/ext-package/

如何强制它查找外部URL上托管的模块？

解决方法

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