If we don't use cirros image, ``image_ssh_user = cirros`` is wrong,
so we should make it be variable.

Change-Id: I0a1d6999d1dbc8ce319f4bd504455dfd1fb5fceb
Closes-Bug: #1696088

In someplace in the code admin user, project and domain name
are hardcoded.

This change use the correct variable defined at:
https://github.com/openstack/kolla-ansible/blob/master/ansible/group_vars/all.yml#L278

Change-Id: I3a4c78d81733bf7a2f3c67d259ec5c5f5bb38d3f

Rally and Tempest containers doesn't required "privileged" attribut.
This must be cleanup.

Change-Id: Ic8de5162523314dd78dad7d25b36145350749bcc

YAML files are supposed to start with three dashes to indicate the
beginning of the document.
Nota: Ansible won’t complain if they are missing.

Change-Id: I5cd417971f7af2977e7527b7b454a999718cfcda

The OpenStack Integration Test Suite (Tempest) doesn't use oslo.policy
library.
oslo.policy is not used in codebase and not set in requirements.txt:
https://github.com/openstack/tempest/blob/master/requirements.txt#L14

All policy.json related stuff must be removed.

Change-Id: I0d8ee710979a7eebba1e8fc176450e4c0bcbe757

Refer to
https://docs.openstack.org/ocata/install-guide-rdo/glance-verify.html

Change-Id: Ic2a32a3f17a11f1f6e8ecf0f7271d7d1f12ca5bc

Add a new subcommand 'check' to kolla-ansible, used to run the
smoke/sanity checks.

Add stub files to all services that don't currently have checks.

Change-Id: I9f661c5fc51fd5b9b266f23f6c524884613dee48
Partially-implements: blueprint sanity-check-container

Change-Id: I75e3a3b32a5ad0bc613a90130fa5bcc65605ca68
Partially-implements: blueprint better-reconfigure

Include custom policy.json files in service-api.json.j2 files

Change-Id: Ic55bfc6f61131aa72c3497ce8b2282056bcc7f92
Partially-Implements: blueprint custom-policies

* Merge prechecks.yml and site.yml playbook
* Create empty precheck.yml into all roles.

Change-Id: I8a138558a26c0a2a66c5fd48ed37be657c99c1dd
Implements: blueprint condition-pre-check

Allow operators to use their custom policy files.
Avoid maintain policy files in kolla repos, only copying
the files when an operator add their custom config.

Implements: blueprint custom-policies
Change-Id: Icf3c961b87cbc7a1f1dd2ffbfffcf271d151d862

do_reconfigure.yml is introduced to use serial directive. But we use
it in wrong. Now serial has moved to playbook file. So it is time to
remove the do_reconfigure.yml file

Closes-Bug: #1628152
Change-Id: I8d42d27e6bc302a0e575b0353956eaef9b2ca9fd

Apply a clear syntax adding missing spaces

TrivialFix
Change-Id: I4046ffc43d58db0b667e661aec83714bc67d8dbb

This parameter is usually not used and should not be provied in the
template.

TrivialFix

Change-Id: I4faea2127b741e06e327dd3e65387678d0bb0527

Useful for upgrade etc., which is preferablly done serially.

Example usage: tools/kolla-ansible deploy OR tools/kolla-ansible upgrade

Closes-Bug: #1576708

DocImpact

Change-Id: I34b2e16f8ce53e472a4682a4738c4ac0f5abf00c

Migrate to full variable syntax in with_ loop for
manila and tempest.

TrivialFix
Partial-Implements: bp ansible2

Change-Id: Ic68fd6123f0cd5bd0035e139e89f7b569574074c

TrivialFix

Change-Id: I5ba19671a36eb2aab3bda96dd66486422cbc9cf7

DocImpact

Implments: blueprint ansible-tempest
Change-Id: Iadd86d9d91438f056c433b9a2016f32587c92878