使用 pipenv 安装“确认 ssl 证书时出现问题”

Question

我正在尝试pipenv在新的 Django 项目中使用。但是，如果我尝试pipenv install django，我会收到确认 SSL 证书的错误：

Kurts-MacBook-Pro:wemap kurtpeek$ pipenv install django

Installing django...

Collecting django

  Could not fetch URL https://pypi.python.org/simple/django/: There was a problem confirming the ssl certificate: [SSL: TLSV1_ALERT_PROTOCOL_VERSION] tlsv1 alert protocol version (_ssl.c:590) - skipping

Error:  An error occurred while installing django!

  Could not find a version that satisfies the requirement django (from versions: )

No matching distribution found for django

我最近运行了一个brew upgrade; 这是我的 Pipenv 和 Python 版本：

Kurts-MacBook-Pro:wemap kurtpeek$ pipenv --version

pipenv, version 2018.7.1

Kurts-MacBook-Pro:wemap kurtpeek$ python --version

Python 3.7.0

我已经尝试了无法安装 Python 包 [SSL: TLSV1_ALERT_PROTOCOL_VERSION]的答案，但这基本上没有做任何事情，因为我的pip版本已经是最新的：

Kurts-MacBook-Pro:wemap kurtpeek$ curl https://bootstrap.pypa.io/get-pip.py | python

  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current

                                 Dload  Upload   Total   Spent    Left  Speed

100 1604k  100 1604k    0     0   583k      0  0:00:02  0:00:02 --:--:--  583k

Collecting pip

  Using cached https://files.pythonhosted.org/packages/5f/25/e52d3f31441505a5f3af41213346e5b6c221c9e086a166f3703d2ddaf940/pip-18.0-py2.py3-none-any.whl

Installing collected packages: pip

  Found existing installation: pip 18.0

    Uninstalling pip-18.0:

      Successfully uninstalled pip-18.0

Successfully installed pip-18.0

我正在运行 MacOS Sierra 版本 10.12.6，所以这确实似乎是由'pip install' 中描述的 TLS 1.0 弃用问题引起的，每个包都失败（“找不到满足要求的版本”）。但是如何补救呢？

Answer 1

最后，我通过将 Macbook Pro 升级到 macOS High Sierra（版本 10.13.6）解决了这个问题。现在我可以pipenv install django：Kurts-MacBook-Pro:wemap kurtpeek$ pipenv install djangoCreating a Pipfile for this project...Installing django...Requirement already satisfied: django in /Users/kurtpeek/.local/share/virtualenvs/wemap-X_Ia-lVq/lib/python2.7/site-packagesRequirement already satisfied: pytz in /Users/kurtpeek/.local/share/virtualenvs/wemap-X_Ia-lVq/lib/python2.7/site-packages (from django)Adding django to Pipfile's [packages]...Pipfile.lock not found, creating...Locking [dev-packages] dependencies...Locking [packages] dependencies...Updated Pipfile.lock (71a00b)!Installing dependencies from Pipfile.lock (71a00b)...  ?   ▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉ 2/2 — 00:00:00To activate this project's virtualenv, run pipenv shell.Alternatively, run a command inside the virtualenv with pipenv run.