Change-Id: I0e8b16bba5c826a97a4e9bd07891f5f3fb549334
Partially-implements: blueprint better-reconfigure

* disable selinux
* Pin docker-engine version

Change-Id: I22c4bdafbeb4d2979ce29a71032cf6569e1f210b

Change-Id: I15c23a3445ab1cbc92c4c1258f37844bf244ebf0
Partically-implements: blueprint better-reconfigure

Change-Id: I39b2800898183c59bf562935725dac6b17704f04

TrivialFix

Change-Id: I5f279008aae6f7630abaa30b6b3d725ff5003764

When pull keystone image, it will failed, msg is "image' is undefined",
this patch fix it.

Change-Id: I510030cc20a44410a847ab0a6ef36effae716975

Pull images from tarballs.openstack.org site[0] when there is no
Depends-On in current commit message.

[0] http://tarballs.openstack.org/kolla/images/

Change-Id: I2e5d4d7ed6418624494121e0a530ec95fd045970

Change-Id: I7de471a5a513b7e6b4a0e697fa64f64fa0d519b2
Partially-implements: blueprint condition-pre-check

Change-Id: I2d21bb68d00556d3029ded7df602df271fd6d93e

To avoid many merge conflicts and re-works
* Solum
* iscsi
* Keystone
* elasticsearch

Change-Id: Ibaecda35597cf39c602919b4990579f7cfc75c22
Co-Authored-By: caoyuan <cao.yuan@99cloud.net>
Co-Authored-By: qiankun.zhang <zhangqiankun@sgitg.sgcc.com.cn>
Partially-implements: blueprint condition-pre-check

TrivialFix

Change-Id: I47ac48bd5fc07b3bc9fd43c249de0fba8b030076

At present, cinder/nova/glance/gnocchi relative containers's
ceph.conf aren't be merge from user custom's config.
In some condition, we should add extra parameter to custom's
ceph.conf, for example:rbd_default_features = 1.

So, it is necessary to use merge_configs instead of template.
Closes-Bug: #1656162

Change-Id: I824e0c68af270b85c52382ae35987213266fc6f6

Change-Id: I0c545d98eaf00642f82d575ceef8e0a2733090c2
Partially-implements: blueprint condition-pre-check

Co-Authored-By: caoyuan <cao.yuan@99cloud.net>

Change-Id: If3a0a849e551b2b8973a343d1ea603ebb5840e28
Partially-implements: blueprint condition-pre-check

Enabled the cover environment for kolla-ansible in tox

Change-Id: Ic9f0dbc14ff9f4ef3d82bd06eb58fc145cb121d9
Closes-bug: #1655948

LBaaS v2 agent is starting without the config file neutron_lbaas.conf.
Added the file to lbaas' container config directory in order to
initialize a Keystone session for the creation of a TLS listener.

Change-Id: I2f47590af0421f4c8f1c8fd25e599e446ad1c0f1
Closes-Bug: #1656777

Change-Id: I5290c923530338682808205cc9c3957178de469c
Partially-implements: blueprint condition-pre-check

Change-Id: I5b3ff286dfbd3b494d8d61219f90de00c06992b7

To avoid many merge conflicts and re-works
* Panko
* Octavia
* Ceph
* MariaDB

Co-Authored-By: caoyuan <cao.yuan@99cloud.net>
Partially-implements: blueprint condition-pre-check
Change-Id: I3d2766d0d9f01ad4052731c7219a2d0635527ac5