Change-Id: Idee76f6da357c600d52b4280d29b685ed443191a

After the integration with placement [1], we need to configure how
zun-compute is going to work with nova-compute.

* If zun-compute and nova-compute run on the same compute node,
  we need to set 'host_shared_with_nova' as true so that Zun
  will use the resource provider (compute node) created by nova.
  In this mode, containers and VMs could claim allocations against
  the same resource provider.
* If zun-compute runs on a node without nova-compute, no extra
  configuration is needed. By default, each zun-compute will create
  a resource provider in placement to represent the compute node
  it manages.

[1] https://blueprints.launchpad.net/zun/+spec/use-placement-resource-management

Change-Id: I2d85911c4504e541d2994ce3d48e2fbb1090b813

Change-Id: I124cba4bfe85e76f732ae618619594004a5c911f

Instead of changing Docker daemon command line let's change config
for Docker instead. In /etc/docker/daemon.json file as it should be.

Custom Docker options can be set with 'docker_custom_config' variable.

Old 'docker_custom_option' is still present but should be avoided.

Co-Authored-By: Radosław Piliszek <radoslaw.piliszek@gmail.com>
Change-Id: I1215e04ec15b01c0b43bac8c0e81293f6724f278

add clear old environment
set openstack client to use internalURL
set manila client to use internalURL

Change-Id: I263fa11ff5439b28d63a6a9ce7ba460cb56fb8e2

The output from `nova-manage cell_v2 list_cells --verbose` contains
an extra column, stating whether the cell is enabled or not. This means
that the regex never matches, so existing_cells is always empty.

This fix updates the regex by adding a match group for this field which
may be used in a later change.

Unfortuately the CLI doesn't output in JSON format, which would make
this a lot less messy.

Closes-Bug: #1842460
Change-Id: Ib6400b33785f3ef674bffc9329feb3e33bd3f9a3

Allows enabling neutron port forwarding plugin
and l3 extension to forward ports from floating
IP to a fixed neutron port.

Change-Id: Ic25c96a0ddcf4f69acbfb7a58acafec82c3b0aed
Implements: blueprint enable-l3-port-forwarding

Commit d6864438 disabled these
deprecated plugins more than three years ago.

Change-Id: I2dd2a89a7aa2c4a54882a8b0aa8d23d874c0e4cc
Closes-Bug: #1839172

nova.conf currently uses the [neutron] "url" parameter which has been
deprecated since 17.0.0. In multi-region environments this can
cause Nova to look up the Neutron endpoint for a different region.
Remove this parameter and set region_name and
valid_interfaces to allow the correct lookup to be performed.

Change-Id: I1bbc73728439a460447bc8edd264f9f2d3c814e0
Closes-Bug: #1836952

Upstream ironic went from $net_default_ip to $net_default_mac in
ironic/drivers/modules/master_grub_cfg.txt with
https://review.opendev.org/#/c/578959/

This commit makes the same change for
ansible/roles/ironic/templates/ironic_pxe_uefi.default.j2

Using $net_default_ip breaks ironic standalone deployments with
[dhcp]dhcp_provider = none

Change-Id: I2ca9a66d2bdb0aab5cd9936c8be8206e6ade3bd5
Closes-Bug: 1842078

This resolves an issue where the web browser would complain that it
was trying to connect to insecure websocket when using HTTPS with
horizon.

Change-Id: Ib75cc2bc1b3811bc31badd5fda3db3ed0c59b119
Closes-Bug: #1841914

Change-Id: Ic80dbe1f4f7289fe2c2143125a381cec4586f7ef
Closes-Bug: #1841908

octavia.conf is missing configuration values required to do service
catalog lookups in multiple region environments. Without them Octavia
can try to contact a service in a different region than its own. Specify
region_name and endpoint_type for the glance, neutron, and nova services
to prevent this from happening.

Change-Id: I753cf443c1506bbd7b69fc47e2e0a9b39857509c
Closes-Bug: #1841479

This makes WS (so e.g. console) always work with the way we
deploy Zun. Otherwise it used the first IP address.

Change-Id: Ib31c5944be2f6fa00cdf5da3e638a590e6bace40
Closes-bug: #1841243
Signed-off-by: Radosław Piliszek <radoslaw.piliszek@gmail.com>

The internal FQDN assumes that HAProxy is set up to route traffic to the
DB; other services default to the value of database_address.

Change-Id: I9a333a89adfa4f620f211c831d659b8d52e307d5

The Placement API has moved out of the Nova role and is no
longer defined in `nova_services`.

Change-Id: I7b9601334c7e4c6b075a233557669ad414556e09