Comment 6 for bug 1644587

Reviewed: https://review.openstack.org/407972
Committed: https://git.openstack.org/cgit/openstack/tripleo-common/commit/?id=3f718ad23f6139d7665445996f67c6345a8f837b
Submitter: Jenkins
Branch: master

commit 3f718ad23f6139d7665445996f67c6345a8f837b
Author: Adriano Petrich <email address hidden>
Date: Wed Dec 7 09:41:09 2016 +0000

    Validate the plan name before running

    By default the plan name is used on the creation of the node name
    in the form of plan_name + role + index

    Forcing the plan name to be only letters and numbers removes the
    possibility of a failed deploy due to an invalid node name

    I've included a pattern validator to verify that those names are valid
    and a constant for node and plan name validation

    Change-Id: I111d0ba43d810657aa0b76b6ea4afd5175be1d30
    Closes-Bug: #1644587