Comment 117 for bug 1741634

Reviewed: https://review.openstack.org/562720
Committed: https://git.openstack.org/cgit/openstack/openstack-ansible-os_panko/commit/?id=6c3790d9d51baf7fc38d39e82d8e03c8ded17e29
Submitter: Zuul
Branch: stable/queens

commit 6c3790d9d51baf7fc38d39e82d8e03c8ded17e29
Author: Jesse Pretorius <email address hidden>
Date: Wed Apr 18 10:53:23 2018 +0100

    Replace virtualenv-tools with a script

    virtualenv-tools has a bug which gets triggered in gates: it can't
    change the shebang of a virtualenv python bin/ files if they
    were generated with a virtualenv script whose shebang ends with
    python2 instead of python.

    Because we can't modify virtualenv-tools, we use shell scripts
    instead.

    Change-Id: I8b40b4bceaf90fadecb4512c0cb9dbee143fe987
    Partial-Bug: #1741634
    Partial-Bug: #1764470
    (cherry picked from commit 3a254e3582f9b9238fe5f6246c5e5c93ade92bbf)