9c04709719
This reverts commit bac2bf6c45d6dc17590aa9508be998daa940f0b1. The problem was really that ensure-pip was giving us a "ensure_pip_virtualenv_command" that didn't work on some systems. Iaa3ecd05b64af6dd9b2ee17a39bcbe6cde8686ba fixes this underlying issue, so we can revert to the original change that uses that to install the tox environment. Change-Id: I8ce9dceb721474d3220f6e72409481dc89875ee0
Ensure tox is installed
Look for tox, and if not found, install it via
pip into a virtual environment for the current user.
Role Variables
Output Variables