pip 通过 requirements.txt 安装指定直接 GitHub 私人仓库 + 分支名称错误，退出状态为 128

Question

我正在尝试将 package 添加到我的requirements.txt文件中，即：

• 来自私有 GitHub 存储库
  • 我是私人回购的成员
  • 我为私人仓库配置了ssh
• 来自除master之外的一个分支，其名称中有一个斜线
• 使用ssh协议

在整个互联网上，都有关于这个话题的问题。 以下是pip文档：

pip install -e "vcs+protocol://repo_url/#egg=pkg&subdirectory=pkg_dir"

GitHub 的答案来自How to state in requirements.txt 直接 github 源

git+git://github.com/path/to/package-two@master#egg=package-two

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尝试方法#1

我试图在我的requirements.txt文件中使用这个答案：

-e git+ssh://github.com/Organization/repo-name.git@branch/name#egg=foo

我收到一个错误：

ERROR: Command errored out with exit status 128: git clone -q ssh://github.com/Organization/repo-name.git /path/to/venv/src/foo Check the logs for full command output.

当我使用--log选项查看日志时：

Using pip 20.2 from /path/to/venv/lib/python3.8/site-packages/pip (python 3.8)
Non-user install because user site-packages disabled
Created temporary directory: /private/var/folders/yl/tnzf__856m90wwx0jrqwmhbw0000gn/T/pip-ephem-wheel-cache-yysggsvl
Created temporary directory: /private/var/folders/yl/tnzf__856m90wwx0jrqwmhbw0000gn/T/pip-req-tracker-ckqzav7i
Initialized build tracking at /private/var/folders/yl/tnzf__856m90wwx0jrqwmhbw0000gn/T/pip-req-tracker-ckqzav7i
Created build tracker: /private/var/folders/yl/tnzf__856m90wwx0jrqwmhbw0000gn/T/pip-req-tracker-ckqzav7i
Entered build tracker: /private/var/folders/yl/tnzf__856m90wwx0jrqwmhbw0000gn/T/pip-req-tracker-ckqzav7i
Created temporary directory: /private/var/folders/yl/tnzf__856m90wwx0jrqwmhbw0000gn/T/pip-install-c9xw78wg
Looking in indexes: https://pypi.org/simple
Obtaining foo from git+ssh://github.com/Organization/repo-name.git@branch/name#egg=foo (from -r requirements.txt (line 6))
  Cloning ssh://github.com/Organization/repo-name.git (to revision branch/name) to ./venv/src/foo
ERROR: Command errored out with exit status 128: git clone -q ssh://github.com/Organization/repo-name.git /path/to/venv/src/foo Check the logs for full command output.
Exception information:
Traceback (most recent call last):
  File "/path/to/venv/lib/python3.8/site-packages/pip/_internal/cli/base_command.py", line 216, in _main
    status = self.run(options, args)
  File "/path/to/venv/lib/python3.8/site-packages/pip/_internal/cli/req_command.py", line 182, in wrapper
    return func(self, options, args)
  File "/path/to/venv/lib/python3.8/site-packages/pip/_internal/commands/install.py", line 324, in run
    requirement_set = resolver.resolve(
  File "/path/to/venv/lib/python3.8/site-packages/pip/_internal/resolution/legacy/resolver.py", line 183, in resolve
    discovered_reqs.extend(self._resolve_one(requirement_set, req))
  File "/path/to/venv/lib/python3.8/site-packages/pip/_internal/resolution/legacy/resolver.py", line 388, in _resolve_one
    abstract_dist = self._get_abstract_dist_for(req_to_install)
  File "/path/to/venv/lib/python3.8/site-packages/pip/_internal/resolution/legacy/resolver.py", line 326, in _get_abstract_dist_for
    return self.preparer.prepare_editable_requirement(req)
  File "/path/to/venv/lib/python3.8/site-packages/pip/_internal/operations/prepare.py", line 523, in prepare_editable_requirement
    req.update_editable(not self._download_should_save)
  File "/path/to/venv/lib/python3.8/site-packages/pip/_internal/req/req_install.py", line 664, in update_editable
    vcs_backend.obtain(self.source_dir, url=hidden_url)
  File "/path/to/venv/lib/python3.8/site-packages/pip/_internal/vcs/versioncontrol.py", line 641, in obtain
    self.fetch_new(dest, url, rev_options)
  File "/path/to/venv/lib/python3.8/site-packages/pip/_internal/vcs/git.py", line 230, in fetch_new
    self.run_command(make_command('clone', '-q', url, dest))
  File "/path/to/venv/lib/python3.8/site-packages/pip/_internal/vcs/versioncontrol.py", line 771, in run_command
    return call_subprocess(cmd, cwd,
  File "/path/to/venv/lib/python3.8/site-packages/pip/_internal/vcs/versioncontrol.py", line 166, in call_subprocess
    raise SubProcessError(exc_msg)
pip._internal.exceptions.SubProcessError: Command errored out with exit status 128: git clone -q ssh://github.com/Organization/repo-name.git /path/to/venv/src/foo Check the logs for full command output.
Removed build tracker: '/private/var/folders/yl/tnzf__856m90wwx0jrqwmhbw0000gn/T/pip-req-tracker-ckqzav7i'

---

尝试方法#2

我尝试requirements.txt的另一种方法：

-e git+git@github.com:Organization/repo-name.git#egg=foo

克隆实际上有效：它还打印此警告： DEPRECATION: This form of VCS requirement is being deprecated

不幸的是，我无法弄清楚如何以这种格式指定分支名称。

---

我究竟做错了什么？ 我错过了什么吗？

仅供参考，我的版本：

Python==3.8.5
pip==20.2
setuptools==47.1.0

Answer 1

我在这两种情况下都发现了我的问题......语法

---

尝试#1

错误：需要说git@github.com

正确方法：

-e git+ssh://git@github.com/Organization/repo-name.git@branch/name#egg=foo

---

尝试#2

错误：不知道可以用@两次

正确方法：

-e git+git@github.com:Organization/repo-name.git@branch/name#egg=foo

Answer 2

我遇到了同样的问题，这是我如何使它工作的：

按照有关如何安装私有 Python package 的文档：

• https://docs.readthedocs.io/en/stable/guides/private-python-packages.html#from-a-git-repository

我在这里创建了一个 Github 令牌https://github.com/settings/tokens 。

在我的requirements.txt我添加了：

-e git+https://GITHUB_TOKEN_HERE@github.com/user/repository.git#egg=your_module_name