如何使用 Conda 下载 python 包，然后离线安装？

Question

I know through pip I can download Python packages using the below command. But "pip install" is breaking my internal package dependencies.

When I do:

pip download <package-name> -d <download-path> 

This is supposed to download packages along with their dependencies.

I tried and failed to find this feature for Conda.

Please let me know if there's a way to download python packages along with their dependencies through conda and install the latter offline in the virtual environment.

I need this method because our client restricted access to Pypi and the Anaconda repository.

Answer 1

Sounds like you are looking for the --download-only flag. From conda install --help :

--download-only       Solve an environment and ensure package caches are
                      populated, but exit prior to unlinking and linking
                      packages into the prefix.

The " solve and environment " part indicates that it will include all dependencies.

The --offline flag could also be helpful for the latter time when you try installing. This will force Conda to attempt to use only the cached packages to satisfy package specifications.