Comment 12 for bug 1442239

Reviewed: https://review.openstack.org/176758
Committed: https://git.openstack.org/cgit/stackforge/os-ansible-deployment/commit/?id=390763b587c2908f6f5727f7c4c3df048bbac3d0
Submitter: Jenkins
Branch: juno

commit 390763b587c2908f6f5727f7c4c3df048bbac3d0
Author: Matt Thompson <email address hidden>
Date: Thu Apr 23 15:14:34 2015 +0100

    Add newline to /etc/ssh/sshd_config if necessary

    On some deploys we see /etc/ssh/sshd_config missing a trailing newline,
    which breaks the sshd_config file when the lineinfile tasks are run.
    This has been traced back to the version of ansible being deployed in
    juno as we do not have this issue in later branches using newer
    versions of ansible.

    Alternatively, we could upgrade ansible in juno but I would prefer to
    make the smallest change possible since juno is now widely deployed.

    Closes-Bug: #1442239

    Change-Id: If0f66753f40b378f6f2c8d256e1eb5b4d59fd64e