User can use custom directory to store images.
For example using a shared file system as backend.

Change-Id: Iab7a9a51e619bdbf8f7bd4626ebe4d703e6d4819

According to [1], Ansible variable names should not include hyphens.
Kolla-Ansible fails with a wrong variable name 'barbican-api' when
deploying Barbican.

This patch fixes the issue that was recently introduced in [2].

[1] http://docs.ansible.com/ansible/playbooks_variables.html#id15
[2] 08ab3d8e

Change-Id: Ib962e31ad93316e56130c9fc38dabfc918de17ce
Closes-Bug: #1703287

Kolla support latest docker engine right now.

Closes-Bug: #1661549
Change-Id: I5074fd16bdd158df8e97f909dead0a59a14fdf42

Merge "Adds NTP sync process to account for ceph time sync requirements. Removes precheck portion of NTP. Corrects for redhat Fixes typo"

As described here:
https://github.com/openstack/keystone/blob/master/keystone/resource/core.py#L841
https://github.com/openstack/keystone/blob/master/keystone/conf/identity.py#L21

* default project domain name MUST be named 'Default'
* default project domain id MUST be named 'default'
* default project user name MUST be named 'Default'
* default project user id MUST be named 'default'

Change-Id: I610a0416647fdea31bb04889364da5395d8c8d74

This change [0] reverted designate dashboard change because
designate was not finished, we forgot to enable again.

[0] https://review.openstack.org/#/c/408714/

Change-Id: Ibaf7e5a5dc8cbef619d86a0f2b240d384984e8bd

Custom file was check on remote target instead of local.

Change-Id: I9426056e7bb284eb8b3ad539d61ecb1e1f6370e4
Closes-Bug: #1702490

* fix wrong variable usage for horizon copy policy task
* notify restart keystone container when policy is changed

Change-Id: I3545205d5d3cfcf7bf893187ca6e65bbc152bf33
Closes-Bug: #1702486

In order to speed up deployment time some "local" actions should be run
only once using 'run_once: True'.
This will decrease deployment time in case of multihost configuration.

Change-Id: I6015d772d35c15e96c52f577013b6e41197cb41a

Kolla-ansible actually bring it's own barbican-api-paste.ini file to
enable Keystone authentication, in order to fix this
https://bugs.launchpad.net/kolla/+bug/1625337

auth_token middleware is actually managed by Barbican.

Furthermore barbican-api-paste.ini brings by Kolla-ansible is outdated:
* http_proxy_to_wsgi middleware is missing

Hence this file should not be managed statically by kolla-ansible.
This patch keep custom paste file feature. Just put the file to
/etc/kolla/config/barbican/barbican-api.ini path.

Change-Id: Ia50237f7df7f89526a976575b017145c71b11ec0
Closes-bug: #1695026

The external_ceph_cephx_enabled option is duplicated
in the global.yml. So one of them was deleted.

Change-Id: I2eff2f1d00b3344f90488bfe0477fe800bcaa85f
Closes-Bug: #1702395
Signed-off-by: jangseon ryu <jangseon.ryu@navercorp.com>

Change-Id: Id3ceaa27687fda3b773873501208dacbfa3536ab
Closes-bug: #1699680

Change-Id: Ia2afe54d37732ff33216738d7478ad98f6b84cc4