Note: This should not result in any behavior changes in regular Kolla, just
Kolla-Kubernetes and only when you've overridden stuff in globals.yml

Allows override of interface address, memcached pools, and glance registry
host so that Kubernetes can do the right thing.

There are some significant architectural issues involved in memcached pooling
in the Kolla-kubernetes world.  Avoiding them right now.

Current working with this Kolla-Kubernetes globals.yml file:

api_interface_address: "0.0.0.0"

memcached_servers: "memcached"

keystone_database_address: "mariadb"
keystone_admin_url: "http://keystone-admin:35357/v3"
keystone_internal_url: "http://keystone-public:5000/v3"
keystone_public_url: "http://keystone-public:5000/v3

"
glance_registry_host: "glance-registry"

Two tings to note:
 * This depends on a kolla-kubernetes patch, so that it won't be merged
   until it's safe for glance to bind to 0.0.0.0.  It's OK to bind to
   0.0.0.0 in the Kubernetes world because the network fabric controls
   access.
 * In Kolla-Kubernetes, the global.yml file doesn't do var substitution
   so you have to be explicit about the URLs, otherwise Keystone will
   look like it was provisioned but it won't quite be provisioned right.

Co-Authored-By: Ryan Hallisey <rhallise@redhat.com>
Change-Id: Ic87566118a1d4f552748392ff394b9b121c91887
Partially-implements: blueprint api-interface-bind-address-override
Depends-On: I586ce1c6c3300254c4e2a398ff46645df576aeb0

Note: This should not result in any behavior changes in regular Kolla, just
Kolla-Kubernetes and only when you've overridden stuff in globals.yml

Allows override of interface address and memcached pools, so that Kubernetes
can do the right thing.

There are some significant architectural issues involved in memcached pooling
in the Kolla-kubernetes world.  Avoiding them right now.

Current working with this Kolla-Kubernetes globals.yml file:

api_interface_address: "0.0.0.0"

memcached_servers: "memcached"

keystone_database_address: "mariadb"
keystone_admin_url: "http://keystone-admin:35357/v3"
keystone_internal_url: "http://keystone-public:5000/v3"
keystone_public_url: "http://keystone-public:5000/v3

"

Three tings to note:
 * In Kolla-Kubernetes, the service is not using net=host, so a
   0.0.0.0 interface address is totally OK.  That patch has been merged.
 * In Kolla-Kubernetes, the global.yml file doesn't do var substitution
   so you have to be explicit about the URLs, otherwise Keystone will
   look like it was provisioned but it won't quite be provisioned right.
 * In order to not duplicate tons of code, moved the keystone_admin_url /
   keystone_internal_url / keystone_public_url to the common defaults
   from the keystone defaults.

Co-Authored-By: Ryan Hallisey <rhallise@redhat.com>
Change-Id: I586ce1c6c3300254c4e2a398ff46645df576aeb0
Partially-implements: blueprint api-interface-bind-address-override

Change-Id: I0fdbef7c5a2bfc13e01c26d8107c7ad03881b520
Partially-implements: blueprint api-interface-bind-address-override
Depends-On: Ia0e4951c327be01b717aebb86ef4c3a4e7ed170e

As we known, Exceptions are raised by the sys.exit() function. When they
are not handled, no stack traceback is printed in the Python interpreter.

In this patch we have known main() got return values(eg:0, 1), but
it can't specifies exit status when terminate the main thread by
unusing sys.exit(). So when using sys.exit(main()) instead of main()
may be more readable and reasonable.
TrivialFix.

Change-Id: I184289d28b92a7e345907247c045535a0c42c974

Lbaasv2 is used by default, we should change service_plugins for lbaas
from 'lbaas' to
'neutron_lbaas.services.loadbalancer.plugin.LoadBalancerPluginv2'
as suggested in networking-guide:
http://docs.openstack.org/mitaka/networking-guide/adv-config-lbaas.html#configuring-lbaas-v2-with-an-agent

Change-Id: I49a24500403bd2717fcad49742830c6ceaaf210b
Closes-bug: #1608344

openstack_service_worker should be openstack_service_workers

Change-Id: Id4fb54bc1d4363cfa056851d1a32ee56411e7ba8
Closes-bug: #1607482

TrivialFix

Change-Id: Ifd7a60d4cf25e7ec628ad6913803539b8edc83e8

Extended base container to include influxdb repositories

Added telegraf container with package from influxdb repo

Change-Id: I6ccf952d7b42eabe8ff7bdbd6471e395db86aa02
Partially-Implements: Blueprint performance-monitoring

Docker engine is updated to 1.12. The docker.service in the rpm is
change. Use the /etc/systemd/system/docker.service.d/kolla.conf file to
overwrite the default parameters

TrivialFix

Change-Id: Ice56808f4a1ce1ee57bf5e48c779d033ea6c759c

It's good if k8s reuses ansible templates, but we need to abstract all
ansible specific variables to achieve that.

- Implements ansible override variable api_interface_address.
- Adds api_interface_address setting and comments to globals.yml
- Makes changes to mariadb templates to accept this new setting.
- Disabled Galera when api_interface_address==0.0.0.0 in the
  case of Kubernetes.  Otherwise, mariadb fails to start.
- Tested with and without setting to ensure kolla genconfig output
  does not change when setting is disabled or undefined.

Change-Id: Ia0e4951c327be01b717aebb86ef4c3a4e7ed170e
Partially-implements: blueprint api-interface-bind-address-override
Co-authored-by: David Wang <dcwangmit01@gmail.com>
Co-authored-by: Ryan Hallisey <rhallise@redhat.com>
Co-authored-by: Kevin Fox <kevin@efox.cc>

This PS address the issue encountered with the latest master, crond
container's docker file did not have any logic for source type of
installation as a result no binaries were install causing container's
constant restart. Fixing logic in cron's docker file.

Change-Id: I318aa9cb16517e21e0fe58393ee577701331b077
Closes-Bug: #1607336

Change-Id: Ic62e67fe10e551a673d809fb02c3d99592645926

Introduced nova backend selection flag for Ceph and priority if
multiple backends are configured

Add mechanism to deploy arbitrary ceph.conf and keyring files into
nova-compute and nova-libvirt containers

Added documentation

Change-Id: Id010ca9cc2d914e5358ef79edeb600a28220dd4b
Implements: blueprint external-ceph

Use a lower number of workers rather than the default value, which is
equal to the number of the cpu. Otherwise, in a multi cpu environment,
the number of the processes will very high.

In this PS, we use min(5, << number of cpu >>) as the default worker
count.

Closes-Bug: #1582254
Change-Id: I1c32cf0db794b43b8fb8be18f39190422ca5846f

Change-Id: I465cc8a79b12c188569c9537e14763a6bef8dd43
Closes-Bug:#1606450

The dict.values()[0] will raise a TypeError in PY3
as dict.values() doesn't return a list any more in PY3
but a view of list.

TrivialFix.

Change-Id: I01297bb68e45db4d15800d2d42e08560da7346bd

This patchset contains customization of Dockerfiles
of openvswitch containers

Change-Id: I9404fbee8552d5218ac57abf8a01bf259db729f5
Partially-implements: blueprint third-party-plugin-support

Fixed the ceilometer and neutron lbaas agent.

TrivialFix

Change-Id: Ie06826eb358e1a6487f96a978d8f191d79a0e054