Jesse Pretorius 54808a7802 Implement multi-domain LDAP configuration for Keystone
This patch changes the keystone_ldap configuration to allow multiple
LDAP identity back-end configurations to be implemented.

Example implementation in user_variables.yml:

keystone_ldap:
  Users:
    url: "ldap://10.10.10.10"
    user: "root"
    password: "secrete"
    ...
  Admins:
    url: "ldap://20.20.20.20"
    user: "root"
    password: "secrete"
    ...

This will place two configuration files into /etc/keystone/domains/,
both of which will be configured to use the LDAP driver.

 - keystone.Users.conf
 - keystone.Admins.conf

Each first level key entry is a domain name. Each entry below that
are key-value pairs for the 'ldap' section in the configuration
file.

Note that the reason why only LDAP is catered for is due to the fact
that LDAP is the only supported driver in OpenStack for
Domain-specific configuration files.

Also the reason that only the identity back-end is catered for is that
the LDAP driver for the role, resource and assignment back-ends have
been deprecated and are scheduled for removal in Mitaka.

UpgradeImpact:

- keystone_ldap's first key tier is now the domain name.
  An existing keystone_ldap configuration entry can be converted by
  renaming the 'ldap' key to the domain name 'Default'.
  **Note** that the domain name entry is case-sensitive.

- keystone_ldap_identity_driver has been removed, as the driver
  for ldap is now simply 'ldap' and there are no other back-end
  options for Keystone at this time.

Change-Id: Ifa4c42f7dbcc40a256a3156f74f0150384f9ab87
2016-01-26 13:08:57 +00:00
2016-01-14 10:20:41 +00:00
2016-01-22 09:44:18 +00:00
2015-09-09 15:40:24 +00:00
2016-01-14 00:45:58 +00:00

OpenStack-Ansible

OpenStack-Ansible is an official OpenStack project which aims to deploy production environments from source in a way that makes it scalable while also being simple to operate, upgrade, and grow.

For an overview of the mission, repositories and related Wiki home page, please see the formal Home Page for the project.

For those looking to test OpenStack-Ansible using an All-In-One (AIO) build, please see the Quick Start guide.

For more detailed Installation and Operator documentation, please see the Install Guide.

If OpenStack-Ansible is missing something you'd like to see included, then we encourage you to see the Developer Documentation for more details on how you can get involved.

Developers wishing to work on the OpenStack-Ansible project should always base their work on the latest code, available from the master GIT repository at Source.

If you have some questions, or would like some assistance with achieving your goals, then please feel free to reach out to us on the OpenStack Mailing Lists (particularly openstack-operators or openstack-dev) or on IRC in #openstack-ansible on the freenode network.

Description
Ansible playbooks for deploying OpenStack.
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