It is now possible to deploy either 1.x or 2.x version of Prometheus.
The new 2.x version introduces breaking changes in terms of storage
format and command line options.

Change-Id: I80cc6f1947f3740ef04b29839bfa655b14fae146
Co-Authored-By: Radosław Piliszek <radoslaw.piliszek@gmail.com>

just like the ". /etc/kolla/admin-openrc.sh" [1]

[1]: https://github.com/openstack/kolla-ansible/blob/master/doc/source/user/quickstart.rst

Change-Id: I9c288f31c36654f2ec49e6b3b0fcfc1178e4ad90

Change-Id: I733d412ba6c92c2c9bcc2e9681d6ac8333fb661b
Implements: blueprint implement-automatic-deploy-of-octavia

Follows existing backends patterns to add support for the GlusterFS
NFS driver.
NFS server type used by the GlusterFS backend, Gluster or Ganesha,
currently supports Gluster.
The GlusterFS NFS driver needs to install the glusterfs-fuse package
in the kolla images manila share container in advance, which has been merged
in https://review.opendev.org/747510

Change-Id: I7fdb121b5bf9850d62246a24f9b17d226028c2ca

Nova has reversed their deprecation of the VMware driver, and the Kolla
community has shown an interest in it.

Change-Id: I82f1074da56ed16c08317d1f92ed7f0a6f4a149a

Change-Id: Ifcedcc72307732393a92a702a7567addc043b5b2

This change adds support for encryption of communication between
OpenStack services and RabbitMQ. Server certificates are supported, but
currently client certificates are not.

The kolla-ansible certificates command has been updated to support
generating certificates for RabbitMQ for development and testing.

RabbitMQ TLS is enabled in the all-in-one source CI jobs, or when
The Zuul 'tls_enabled' variable is true.

Change-Id: I4f1d04150fb2b5af085b762890092f87ae6076b5
Implements: blueprint message-queue-ssl-support

The variable was documented as database_username, but should be database_user.

Change-Id: Ia1fd8f9a9336c26520041fa2138c763a8c382bca

Change-Id: I1318a5ea7f746012cc3055d4c03fd0508df921ff

Change-Id: I173669bdf92b1f2ea98907ba16808ca3c914944c

Glance role copies glance-image-import.conf
when enabled to allow configuration of
glance interoperable image import. Property
protection can be enabled and file is copied.

Change-Id: I5106675da5228a5d7e630871f0882269603e6571
Closesl-Bug: #1889272
Signed-off-by: nikparasyr <nik.parasyr@protonmail.com>

With an incorrectly named section, whatever's defined in here is
actually ignored which can result in unexpected behaviour.

Closes-Bug: 1889455

Change-Id: Ib2e2b53e9a3c0e62a2e997881c0cd1f92acfb39c
Signed-off-by: Nick Jones <nick@dischord.org>

These are noop after Hyper-V support was removed.

Change-Id: Ib451b154893e5cedc366aed83c35f48d92c7ab82

Change-Id: I2e22ec47f644de2f1509a0111c9e1fffe8da0a1a

add missing required packages for octavia doc when build images
trivial fix

Change-Id: I4f10fdcbaa128fdb8d64c1490896ec6e29928f3c

Change-Id: Ia22f286e85be90983ca79291b3a54596bba30d6c

Covers manual registration of resources.

Change-Id: Idbee6ea1dba911cda38a0df307ed94e4ef98900d
Closes-Bug: #1877417

Change-Id: Iea3f4f3d2e5c6040c1e0bc7bfae8719cc7d8ac55

Kolla-ansible version 4.0.0 contained the steps to follow when logging
in to Kibana for the first time.

These got deleted when the process was seemingly automated, but the
relevant machinery no longer works. See [1] as well.

Backport to Ussuri, Train, Stein (possibly more).

[1] https://review.opendev.org/726289

Change-Id: If65622dc78e7f8fd16e37ee31bc9f34eb9267549

This provides a generic mechanism to include extra files
that you can reference in prometheus.yml, for example:

scrape_targets:
  - job_name: ipmi
    params:
      module: default
    scrape_interval: 1m
    scrape_timeout: 30s
    metrics_path: /ipmi
    scheme: http
    file_sd_configs:
    - files:
      - /etc/prometheus/extras/file_sd/ipmi-exporter-targets.yml
      refresh_interval: 5m

Change-Id: Ie2f085204b71725b901a179ee51541f1f383c6fa
Related: blueprint custom-prometheus-targets

This provides a mechanism to scrape targets defined outside of kolla-ansible.

Depends-On: https://review.opendev.org/#/c/685671/
Change-Id: I0950341b147bb374b4128f09f807ef5a756f5dfa
Related: blueprint custom-prometheus-targets

Zun has a new component "zun-cni-daemon" which should be
deployed in every compute nodes. It is basically an implementation
of CNI (Container Network Interface) that performs the neutron
port binding.

If users is using the capsule (pod) API, the recommended deployment
option is using "cri" as capsule driver. This is basically to use
a CRI runtime (i.e. CRI plugin for containerd) for supporting
capsules (pods). A CRI runtime needs a CNI plugin which is what
the "zun-cni-daemon" provides.

The configuration is based on the Zun installation guide [1].
It consits of the following steps:
* Configure the containerd daemon in the host. The "zun-compute"
  container will use grpc to communicate with this service.
* Install the "zun-cni" binary at host. The containerd process
  will invoke this binary to call the CNI plugin.
* Run a "zun-cni-daemon" container. The "zun-cni" binary will
  communicate with this container via HTTP.

Relevant patches:
Blueprint: https://blueprints.launchpad.net/zun/+spec/add-support-cri-runtime
Install guide: https://review.opendev.org/#/c/707948/
Devstack plugin: https://review.opendev.org/#/c/705338/
Kolla image: https://review.opendev.org/#/c/708273/

[1] https://docs.openstack.org/zun/latest/install/index.html

Depends-On: https://review.opendev.org/#/c/721044/
Change-Id: I9c361a99b355af27907cf80f5c88d97191193495

Adds a support matrix page to documentation.

Change-Id: Ia783f7c42219617cde2accd3f1db013c9bda7679

Just making it slightly more readable - there was an extra 'an'.

TrivialFix

Change-Id: I488f702449e217335321988874b6c3ee3136f497
Signed-off-by: Raimund Hook <openstack@sting-ray.za.net>

etcd via tooz does not support group membership required by
Designate coordination.
The best k-a can do is not to configure etcd in Designate.

Change-Id: I2f64f928e730355142ac369d8868cf9f65ca357e
Closes-bug: #1872205
Related-bug: #1840070

Implement OVN Ansible role.

Implements: blueprint ovn-controller-neutron-ansible

Depends-On: https://review.opendev.org/713422
Change-Id: Icd425dea85d58db49c838839d8f0b864b4a89a78

Not everyone wants Kafka data stored on a Docker volume. This
change allows a user to flexibly control where the data is stored.

Change-Id: I2ba8c7a85c7bf2564f954a43c6e6dbb3257fe902

The support of vmware, xenserver and hyperv was deprecated.

Change-Id: Id06770c2247ce242f1fc2ac7220bbe6c3070598d

There is no longer support for provisioning Ceph in Kolla Ansible, so we
should no longer say that it's only sometimes necessary to create the
cluster/pools/keyrings externally.

Change-Id: Ia3026cfeebfb8258b79490f9facc341c928845f9

This allows you to tune the performance of InfluxDB by locating the
volume on a drive that is separate to the default docker storage.

Change-Id: Iea555a2702b225b30f5d7035b8a703d4f3376ee7

Kolla-Ansible Ceph deployment mechanism has been deprecated in Train [1].

This change removes the Ansible code and associated CI jobs.

[1]: https://review.opendev.org/669214

Change-Id: Ie2167f02ad2f525d3b0f553e2c047516acf55bc2

Ports need physical-network to be set for a flat network, otherwise they
will not bind.

Closes-Bug: #1862628
Change-Id: I9d579b4317a8acbc3e51bbd9c0236846b75d598b

Backport: train

* Ironic dropped CoreOS IPA images in Train - use CentOS DIB images
* Nova flavor requires dropping standard resources
* Link to sections in ironic docs

Change-Id: Id65ada7cd6766d3a907a5a1da54978b56319979c

Change-Id: Ia122aa157413e71eb50bd22e3c9f44a2e5c0bf4f

Change-Id: Iad7347b6bdd34fc99872e1035e673fe69d6c55ea

Bullets under Cinder paragraph were not properly formatted.

Change-Id: I0626c93435c989447feb257cd24ddc3af2d05851

To make the configuration easier for the user, and to allow non-standard
ceph authentication ids - introduce ceph_*_user variables.

Change-Id: I24e01c43c826b62b6748d93a498f4b7d8ce9e309

Introduce user modifiable variables instead of fixed-names
of Ceph keyring files for external Ceph functionality.

Change-Id: I1a33b3f9d6eca5babf53b91187461e43aef865ce

This is to fix the duplicated words issue like
"Other services that are are out of scope of this".

Change-Id: Ie4882dbb64d6e8774888b97895af20ba3855f0f8

Change-Id: I401a073eb6225e90b6f9d6b2a32f33d22d1d7a79