LDAP config conversion from Juno to Kilo

[Bjoern]

As part of the upgrade procedure we are currently converting the LDAP setting from a key/value representation to a YAML like:

keystone_ldap_server converts to

keystone_ldap:
  ldap:
  server:xxx

but this is unfortunately not enough because we need to rename the attributes too like :

keystone_ldap_server -> url
keystone_ldap_user_bind -> user
keystone_ldap_user_bind_password -> password

so we would end up with :

keystone_ldap:
  ldap:
    url: http://server
    user: xxx
    password: xxx

Otherwise we would generate a invalid keystone ldap configuration with the missing user, password and url values.
I'm currently only aware of those 3 keys which need to be renamed throughout the process.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: kilo
Review: https://review.openstack.org/241809

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/241809
Committed: https://git.openstack.org/cgit/openstack/openstack-ansible/commit/?id=afa1c8fb281f4a2f2e5c4118dbdce6d1a3daab4f
Submitter: Jenkins
Branch: kilo

commit afa1c8fb281f4a2f2e5c4118dbdce6d1a3daab4f
Author: Jimmy McCrory <email address hidden>
Date: Wed Nov 4 15:04:34 2015 -0800

    Rename Keystone LDAP entries during Kilo upgrade

    In Juno, a few Keystone LDAP variables had names differing from the
    associated configuration options.
    Through the juno-kilo-ldap-conversion.py script, ensure that these
    variables are renamed when upgrading to Kilo.

    Change-Id: I49b5352173b01cad65d7581a22923adedb0beec2
    Closes-Bug: #1506597

[Davanum Srinivas (DIMS) (dims-v)]

This issue was fixed in the openstack/openstack-ansible 11.2.11 release.

[Doug Hellmann (doug-hellmann)]

This issue was fixed in the openstack/openstack-ansible 11.2.12 release.

[Davanum Srinivas (DIMS) (dims-v)]

This issue was fixed in the openstack/openstack-ansible 11.2.14 release.

[Doug Hellmann (doug-hellmann)]

This issue was fixed in the openstack/openstack-ansible 11.2.15 release.