如何从私有 Pypi 存储库将 python 包安装到谷歌 Colab？

Question

我的公司开发了 python 包并将它们托管在私有 Pypi 存储库中。我希望在 Google Colab 笔记本上安装这些包。

如果它们位于公共 Pypi 存储库中，这将起作用：

!pip3 install --index-url=https://pypi.spotify.net/spotify/production confidence

但是，它会导致此错误：

Looking in indexes: https://pypi.spotify.net/spotify/production
Collecting confidence
  WARNING: Retrying (Retry(total=4, connect=None, read=None, redirect=None, status=None)) after connection broken by 'ConnectTimeoutError(<pip._vendor.urllib3.connection.VerifiedHTTPSConnection object at 0x7f0f9e601748>, 'Connection to pypi.spotify.net timed out. (connect timeout=15)')': /spotify/production/confidence/
  WARNING: Retrying (Retry(total=3, connect=None, read=None, redirect=None, status=None)) after connection broken by 'ConnectTimeoutError(<pip._vendor.urllib3.connection.VerifiedHTTPSConnection object at 0x7f0f9e601588>, 'Connection to pypi.spotify.net timed out. (connect timeout=15)')': /spotify/production/confidence/
  WARNING: Retrying (Retry(total=2, connect=None, read=None, redirect=None, status=None)) after connection broken by 'ConnectTimeoutError(<pip._vendor.urllib3.connection.VerifiedHTTPSConnection object at 0x7f0f9e6015f8>, 'Connection to pypi.spotify.net timed out. (connect timeout=15)')': /spotify/production/confidence/
  WARNING: Retrying (Retry(total=1, connect=None, read=None, redirect=None, status=None)) after connection broken by 'ConnectTimeoutError(<pip._vendor.urllib3.connection.VerifiedHTTPSConnection object at 0x7f0f9e601390>, 'Connection to pypi.spotify.net timed out. (connect timeout=15)')': /spotify/production/confidence/
  WARNING: Retrying (Retry(total=0, connect=None, read=None, redirect=None, status=None)) after connection broken by 'ConnectTimeoutError(<pip._vendor.urllib3.connection.VerifiedHTTPSConnection object at 0x7f0f9e6012e8>, 'Connection to pypi.spotify.net timed out. (connect timeout=15)')': /spotify/production/confidence/
  ERROR: Could not find a version that satisfies the requirement confidence (from versions: none)
ERROR: No matching distribution found for confidence

我怀疑这是因为 google Colab 是托管笔记本。这意味着它不是通过我的工作 wifi 连接到 Pypi，而是从谷歌服务器。

Answer 1

您需要：

• 将软件包存储库提供给公共互联网（您不太可能真的想要这样做）
• 将 Colaboratory 连接到本地运行时：https://research.google.com/colaboratory/local-runtimes.html