Comment 13 for bug 1565128

Reviewed: https://review.openstack.org/348533
Committed: https://git.openstack.org/cgit/openstack/openstack-ansible/commit/?id=53f446e3d72720a5b00e275c5948504c5ab650a0
Submitter: Jenkins
Branch: liberty

commit 53f446e3d72720a5b00e275c5948504c5ab650a0
Author: Miguel Alex Cantu <email address hidden>
Date: Thu Jul 28 19:57:10 2016 +0000

    Add the galera_client dependency to the repo build

    This change is required because without it the client libraries
    used to build the MySQL-Python packages will depend on the base
    system and they will be wrong.

    In the original backport, galera_client was set as a dependency
    of the repo_build role. However, due to galera_client's
    dependency on pip_lock_down in liberty, the galera_client role
    must be invoked with pip_no_index=false.

    This is an example of the issue:
      http://paste.openstack.org/show/543424/

    This is the same command when this fix is in place:
      http://paste.openstack.org/show/543436/

    Backport for change I6536993523f02ba49da741b9ea21535eb33fe402

    Change-Id: I8e62bf2e09217e5fb47d021dfa7f754c09297c62
    Closes-Bug: #1565128