* Migrate node-role.kubernetes.io/master to node-role.kubernetes.io/control-plane

* Migrate node-role.kubernetes.io/master to node-role.kubernetes.io/control-plane

* Migrate node-role.kubernetes.io/master to node-role.kubernetes.io/control-plane

* Add avoid_buggy_ips as optional
* Revert avoid_buggy_ips default back to false
* Change auto_assign to optional, default true

* Update MetalLB deployment, wait for resource.

Signed-off-by: Jeroen Rijken <jeroen.rijken@xs4all.nl>

* yml to yaml, add basic test for metallb

Signed-off-by: Jeroen Rijken <jeroen.rijken@xs4all.nl>

---------

Signed-off-by: Jeroen Rijken <jeroen.rijken@xs4all.nl>

* Fix MetalLB deploy

This will fix MetalLB deploy

* Remove `metallb_ip_range` check

* Remove missing `metallb-config.yml`

* fix template name

* make deployment of layer3 conditional

* revert

* revert

Signed-off-by: Jeroen Rijken <jeroen.rijken@xs4all.nl>

* support metallb peer password

* add MetalLB BGP password example

- Added a hint about the kube_proxy_strict_arp configuration, which is required for MetalLB to work
 - See also https://github.com/kubernetes-sigs/kubespray/pull/5180/files

* fix broken link in doc

* Revert "fix broken link in doc"

This reverts commit b427d1f57ff35375a97444f79eb06caf608c75d7.

* move metallb doc to right place, fixing broken link

* Docs: update sidebar

* Docs: move registry documentation into docs/

* Docs: move rbd_provisioner documentation into docs/

* Docs: move cephfs_provisioner into docs/

* Docs: move local_volume_provisioner documentation into docs/

* Docs: move ambassador.md to docs/ingress_controller/

* Docs: move metallb.md to docs/ingress_controller/

* Docs: move ingress_nginx documentation into docs/

* Docs: move alb_ingress_controller documentation into docs/

* Docs: merge ambassador documentation into docs/ingress_controller/

* Docs: move cert_manager documentation into docs/

* Docs: move bootstrap-os documentation into docs/

* Docs: update file locations in sidebar

* add initial MetalLB docs

* metallb allow disabling the deployment of the metallb speaker

* calico>=3.18 allow using calico to advertise service loadbalancer IPs

* Document the use of MetalLB and Calico

* clean MetalLB docs