Docker is now always installed using the community edition (CE)
packages.

Change-Id: I8c3fe44fd9d2da99b5bb1c0ec3472d7e1b5fb295

Change-Id: I6d205fe327f198e699519ebe9d589b9ee77a62d2
Closes-Bug: #1837274
Signed-off-by: Radosław Piliszek <radoslaw.piliszek@gmail.com>

Multinode jobs did not run sanity checks for all the hosts,
only primary. Now they check all.

Additionally upgrades are now checked using the proper
(pre-upgrade) scripts (not that it matters too much as they
are the same atm) and both checks are done, not only failures,
but also config.

Change-Id: I10552e256edbddd5b1f8a8a7f8805262e72ce8d8
Signed-off-by: Radosław Piliszek <radoslaw.piliszek@gmail.com>

Neutron FWaaS v1 is deprecated and removed since stein cycle by [0]. So
remove related options in kolla.

[0] https://review.opendev.org/616410

Change-Id: Ia03e7979dd48bafb34c11edd08c2a2a87b949e0e

Most other services already gate the DB bootstrap operations with the
'use_preconfigured_databases' variable; Blazar did not.

Change-Id: I772b1cb92612c7e6936f052ed9947f93582f264c

Change https://review.opendev.org/#/c/670247/ attempted to fix glance
deployment with the file backend. However, it added a new bug by being
more strict about only generating configuration where the container will
be deployed. This means that the current method of running the glance
bootstrap container on any host in glance-api group could be broken,
since it needs the container configuration.

This change only runs the bootstrap container on hosts in the
glance_api_hosts list, which in the case of the file backend typically
only contains one host.

This change also fixes up some logic during rolling upgrade, where we
might not generate new configuration for the bootstrap host.

Change-Id: I83547cd83b06ddefb3a9e1f39844537bdb32bd7f
Related-Bug: #1836151

The keepalived_virtual_router_id should be changed from the default in
the case of a multi-region deployment where the VIP of the different
regions resides on the same subnet.

This is not immediately clear - this change should make it more obvious.

Change-Id: Ia4899ba407937d9f27832c9d123701729e89987a

We install kolla-ansible requirements in Zuul's Ansible playbooks.
This patch cleans up the installation in scripts so that they are
only concerned with auxiliary requirements:
- ansible (since we do not track it in requirements)
- ara (for log summaries)
- openstack clients (for first init and tests after deployment)

Additionally this patch installs openstack clients in a separate
virtualenv.
Note that all kolla-ansible requirements, ansible and ara are still
installed system-wide.

Change-Id: Iac04082ad39a9d823c515ba11c5db9af50ed225f
Signed-off-by: Radosław Piliszek <radoslaw.piliszek@gmail.com>

Additionally simplifies regexps.

Change-Id: I3b027aeb330630a2ea90fc3e2c4b70c7fb38f058
Signed-off-by: Radosław Piliszek <radoslaw.piliszek@gmail.com>

Depends-On: https://review.opendev.org/669315
Change-Id: I6946290cd890f74c59ed5394e8382a8b75c0c4cd

* Ubuntu ships with nfs-ganesha 2.6.0, which requires to do an rpcbind
udp test on startup (was fixed later)
* Add rpcbind package to be installed by kolla-ansible bootstrap when
ceph_nfs is enabled
* Update Ceph deployment docs with a note

Change-Id: Ic19264191a0ed418fa959fdc122cef543446fbe5

Change-Id: I6974858a0a44d85a065502ed7b3a8e2797be7228
Closes-Bug: #1832979

The ironic inspector iPXE configuration includes the following kernel
argument:

initrd=agent.ramdisk

However, the ramdisk is actually called ironic-agent.initramfs, so the
argument should be:

initrd=ironic-agent.initramfs

In BIOS boot mode this does not cause a problem, but for compute nodes
with UEFI enabled, it seems to be more strict about this, and fails to
boot.

Change-Id: Ic84f3b79fdd3cd1730ca2fb79c11c7a4e4d824de
Closes-Bug: #1836375

Currently, the documentation around configuring regions directs
you to make changes to openstack_region_name and multiple_regions_names
in the globals.yml file.
The defaults weren't represented in there which could potentially cause
confusion. This change adds these defaults with a brief description.

TrivialFix

Change-Id: Ie0ff7e3dfb9a9355a9c9dbaf27151d90162806dd

Tweaked some of the language in doc/source/user/multi-regions.rst for
clarity purposes.

TrivialFix

Change-Id: Icdd8da6886d0e39da5da80c37d14d2688431ba8f

A common class of problems goes like this:

* kolla-ansible deploy
* Hit a problem, often in ansible/roles/*/tasks/bootstrap.yml
* Re-run kolla-ansible deploy
* Service fails to start

This happens because the DB is created during the first run, but for some
reason we fail before performing the DB sync. This means that on the second run
we don't include ansible/roles/*/tasks/bootstrap_service.yml because the DB
already exists, and therefore still don't perform the DB sync. However this
time, the command may complete without apparent error.

We should be less careful about when we perform the DB sync, and do it whenever
it is necessary. There is an argument for not doing the sync during a
'reconfigure' command, although we will not change that here.

This change only always performs the DB sync during 'deploy' and
'reconfigure' commands.

Change-Id: I82d30f3fcf325a3fdff3c59f19a1f88055b566cc
Closes-Bug: #1823766
Closes-Bug: #1797814

Since https://review.opendev.org/647699/, we lost the logic to only
deploy glance-api on a single host when using the file backend.

This code was always a bit custom, and would be better supported by
using the 'host_in_groups' pattern we have in a few other places where a
single group name does not describe the placement of containers for a
service.

Change-Id: I21ce4a3b0beee0009ac69fecd0ce24efebaf158d
Closes-Bug: #1836151

Controllers lacking compute should not be required to provide
valid migration_interface as it is not used there (and prechecks
do not check that either).

Inclusion of libvirt conf section is now conditional on service type.
libvirt conf section has been moved to separate included file to
avoid evaluation of the undefined variable (conditional block did not
prevent it and using 'default' filter may hide future issues).
See https://github.com/ansible/ansible/issues/58835


Additionally this fixes the improper nesting of 'if' blocks for libvirt.

Change-Id: I77af534fbe824cfbe95782ab97838b358c17b928
Closes-Bug: #1835713
Signed-off-by: Radosław Piliszek <radoslaw.piliszek@gmail.com>

This mimics behavior of core 'template' module to allow relative
includes from the same dir as merged template, base dir of
playbook/role (usually role for us) and its 'templates' subdir.

Additionally old unused code was removed.

Change-Id: I83804d3cf5f17eb2302a2dfe49229c6277b1e25f
Signed-off-by: Radosław Piliszek <radoslaw.piliszek@gmail.com>

Skip creation by setting ENABLE_EXT_NET to 0.

Since adding errexit we are failing in kayobe CI, since we have a
conflicting flat network on physnet1.

Change-Id: I88429f30eb81a286f4b8104d5e7a176eefaad667