This replaces master with "control plane" in Kubespray docs
because of [1].

[1]: https://github.com/kubernetes/enhancements/blob/master/keps/sig-cluster-lifecycle/kubeadm/2067-rename-master-label-taint/README.md#motivation

Minor spelling edits.  Was reading your documentation.

* Improve how we set 'proxy=' in yum.conf or dnf.conf

Signed-off-by: Etienne Champetier <champetier.etienne@gmail.com>

* Fixup spaces in no_proxy

Signed-off-by: Etienne Champetier <champetier.etienne@gmail.com>

* Add svc,svc.{{ dns_domain }} to no_proxy

Signed-off-by: Etienne Champetier <champetier.etienne@gmail.com>

If no_proxy_exclude_workers is true, workers will be excluded from the no_proxy variable.  This prevents docker engine restarting when scaling workers. (#6520)

Signed-off-by: holmesb <5072156+holmesb@users.noreply.github.com>

* assembly fallback_ips and no_proxy var only one time on localhost and populate result on all hosts

* add tag always, fix ansible lint errors

* workaround to mitogen issue dw/mitogen#663

* do not gather fact before install python on coreos like distros

* try to pass docker molecule test