* redorder options and remove use-octavia

* lowercase true/false

[feature] Add coredns_additional_configs to handle any extra configurations for coredns deployment (#10023) (#10025)

* 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

Remove deprecated provider, fix flatcar configs, enable CI tests and refactor hetzner terraform  (#10002)

* Remove deprecated provider and fix flatcar configs

* Refactor for DRYness

* Add missing line endings

* Enable tests for hetzner terraform in CI

* Add missing inventory for CI tests

Signed-off-by: bo.jiang <bo.jiang@daocloud.io>

* Add runc v1.1.7 checksums

* Add runc v1.1.6 and v1.1.5 checksums

Signed-off-by: tu1h <lihai.tu@daocloud.io>

dockerfile ubuntu update to 22.04

Update Dockerfile

* metrics_server: add extras nodeselector, affinity, tolerations

* fix tolerations invalid YAML if undefined

Signed-off-by: hang.jiang <hang.jiang@daocloud.io>

Signed-off-by: Kasanic, Denis <denisx.kasanic@intel.com>

Signed-off-by: Kasanic, Denis <denisx.kasanic@intel.com>

Signed-off-by: hang.jiang <hang.jiang@daocloud.io>

Signed-off-by: tu1h <lihai.tu@daocloud.io>

* remove a useless parenthesis in the _sidebar file

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

Signed-off-by: bo.jiang <bo.jiang@daocloud.io>

Signed-off-by: tu1h <lihai.tu@daocloud.io>

Signed-off-by: tu1h <lihai.tu@daocloud.io>

* Adding checksum verification kubectl

Added checksum check of binary file, added PYTHONDONTWRITEBYTECODE variable to improve stability of pip after installing packages and deleting cache, added --no-compile switch to pip package installation to improve performance after deleting cache.

* Update Dockerfile