SM: ansible based provisioning support for keystone v3

[Jeba Paulaiyan]

Server-Manager ansible based provisioning support for keystone v3 for containerized deployment is not available.

Need to add support for it.

[OpenContrail Admin (ci-admin-f)]

Review in progress for https://review.opencontrail.org/32766
Submitter: Dheeraj Gautam (<email address hidden>)

[OpenContrail Admin (ci-admin-f)]

Review in progress for https://review.opencontrail.org/32783
Submitter: Dheeraj Gautam (<email address hidden>)

[OpenContrail Admin (ci-admin-f)]

Review in progress for https://review.opencontrail.org/32791
Submitter: Dheeraj Gautam (<email address hidden>)

[OpenContrail Admin (ci-admin-f)]

Reviewed: https://review.opencontrail.org/32766
Committed: http://github.com/Juniper/contrail-controller/commit/24c50e6c30b380e02a5855e45b613d17c3eba6b0
Submitter: Zuul (<email address hidden>)
Branch: R4.0

commit 24c50e6c30b380e02a5855e45b613d17c3eba6b0
Author: Dheeraj Gautam <email address hidden>
Date: Mon Jun 12 10:49:39 2017 -0700

fix keystone v3 support for contrail-api server.

Partial-Bug: #1695856

changes:
1. if domain_id is configured, only domain-id sent to KeystoneClient.
project_name and others are overlapping and mutual exclude to each other.

For R4.0 we were sending following request to keystone
{'auth':
{'scope': {
'project': {
'name': 'admin'
}
},
'identity': {
'password': {
'user': {
'domain': {
'name': 'Default'
},
'password': 'F70E360471BF',
'name': 'admin'
}
},
'methods': ['password']
}
}
}

R3.2, we were sending following request to keystone:
{'auth': {
'scope': {
'domain': {
'id': 'default'
}
},
'identity': {
'password': {
'user': {
'domain': {
'name': 'Default'
},
'password': 'n1keenA',
'name': 'admin'
}
},
'methods': ['password']
}
}
}

Change-Id: I81f1c41a862c8ad7b73a9d42de2a231eba7fbbb3

[OpenContrail Admin (ci-admin-f)]

Reviewed: https://review.opencontrail.org/32783
Committed: http://github.com/Juniper/contrail-server-manager/commit/a7a47ab66724b204f12bcbacf9d9b22da5e01702
Submitter: Zuul (<email address hidden>)
Branch: R4.0

commit a7a47ab66724b204f12bcbacf9d9b22da5e01702
Author: Dheeraj Gautam <email address hidden>
Date: Mon Jun 12 15:52:40 2017 -0700

sm copy version flag from openstack to contrail_4

Change-Id: Ic8bc45cc64232b53df8df6137919dc91c575127d
Closes-Bug: #1695856

[OpenContrail Admin (ci-admin-f)]

Reviewed: https://review.opencontrail.org/32791
Committed: http://github.com/Juniper/contrail-server-manager/commit/cbc69ad64f1f2f6ed83e607c60d30df01591b7c5
Submitter: Zuul (<email address hidden>)
Branch: master

commit cbc69ad64f1f2f6ed83e607c60d30df01591b7c5
Author: Dheeraj Gautam <email address hidden>
Date: Mon Jun 12 15:52:40 2017 -0700

sm copy version flag from openstack to contrail_4

Change-Id: Ic8bc45cc64232b53df8df6137919dc91c575127d
Closes-Bug: #1695856