Signed-off-by: Arthur Outhenin-Chalandre <arthur@cri.epita.fr>

I'd like to review PRs related to metallb addon as possible to make
it better, and it would be easy to track related PRs if becoming the
reviewer.

Add proper RBAC for new csi-attacher version

Recently MetalLB becomes one of addons with renaming the options.
This updates MetalLB README.md for this change.

Add additional metadata configuration options to external Openstack CCM (kubernetes-sigs#6338) (#6339)

* Add additional metadata configuration option to external Openstack CCM (kubernetes-sigs#6338)

* Set the variable external_openstack_metadata_search_order undefined by default

This changes MetalLB contrib to one of addons for deploying MetalLB with
Kubernetes cluster deployment. By the default, Kubespray doesn't deploy
MetalLB addon.

Support for Ambassador OSS as an Ingress Controller when
settings `ingress_ambassador_enabled: true`.

Signed-off-by: Alvaro Saurin <alvaro.saurin@gmail.com>

* Install Kata Containers as additional container runtime

* Create RuntimeClasses for Kata Containers

* Updated Vagrant to optionally run without Docker as container manager

* Updated Vagrant to optionally use Libvirt nested virtualization

* Add Kata Containers documentation

* Fix lint errors

* Add kata_containers_enabled to kubespray-defaults

* Fixed typo error

* Fixed typo error

We need to specify either external_openstack_tenant_name or
external_openstack_tenant_id. Those values were checked by seeing they
are defined or they have actual values separately.
However those values are always defined because of the following code
of openstack/defaults/main.yml:

external_openstack_tenant_id: "{{ lookup('env','OS_TENANT_ID')| default(lookup('env','OS_PROJECT_ID'),true) }}"
external_openstack_tenant_name: "{{ lookup('env','OS_TENANT_NAME')| default(lookup('env','OS_PROJECT_NAME'),true) }}"

So even if not specifying both values, those checks could not detect
the misconfiguration. This fixes this to detect the misconfiguration.

On OpenStack history, we used to call "tenant" for separeted namespace.
However we use "project" now instead.
Then we have replaced "tenant" with "project". Then all "TENANT" variables
also are renamed to "PROJECT".
This makes Kubespray search "PROJECT" variable also for newer OpenStack
clouds.

Signed-off-by: Wang Zhen <lazybetrayer@gmail.com>

* Add additional network configuration options to external Openstack CCM (#6083)

* Change the default version of external openstack cloud controller image to v1.18.1 since there was an issue in v1.18.0 where some IPs of the private network were ignored

* Change Network section in external-openstack-cloud-config.j2 to Networking

* Add networking customization information in the openstack documentation

* Create namespace when dashboard deployment uses customized namespace.

* Fix syntax.

The 98e7a07f commit udpates the
dashboard version to 2.0.0 but it enable skip login flag wasn't
updated. This change updates its identation to avoid issues when
dashboard_skip_login is enabled.

* update dashboard access doc for 2.0.x

* make metrics scrapper system-cluster-critical

* Set volumeBindingMode in cinder CSI template (#22)

* make sure true/false is lowercase in cinder-csi storageclass

* bump to dashboard 2.0 rc6 with metrics scrapper

* fix missing yaml seperator making Replicaset complaining about missing ServiceAccount

* unwanted legay gross hack forgot to remove before

* no  need namespace on CrBinding

* bump to 2.0.0 release

* remove dashboard_metrics_scrapper_enabled