vagrant up failed when installing python requirements

[jroxendal]

The command

    default: TASK [install Explicates virtualenv packages] **********************************
    default: fatal: [127.0.0.1]: FAILED! => {"changed": false, "cmd": "/home/vagrant/explicates-env/bin/pip2 install -r /vagrant/requirements.txt"

failed with

ERROR: Could not find a version that satisfies the requirement mkdocs-material-extensions>=1.0 (from mkdocs-material->explicates==0.1.0->-r /vagrant/requirements.txt (line 3)) (from versions: none)
ERROR: No matching distribution found for mkdocs-material-extensions>=1.0 (from mkdocs-material->explicates==0.1.0->-r /vagrant/requirements.txt (line 3))\n"}

from this page:
https://pypi.org/project/mkdocs-material-extensions/

it seems that python 2 is not supported, perhaps there's an older version with python2 support somewhere else?

[alexandermendes]

Oh, well it's been a long time since I looked at this but I thought it did work for Python 2 🤔 If you figure out any ideas for sorting it out I would be more than happy to merge. Otherwise yeah I guess I can remind myself how this all works sometime 😄