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Add note about auth modes

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This commit is contained in:
Raj Perera 2017-06-20 13:31:44 -04:00
parent 41298ccea5
commit 33de4def2f
1 changed files with 4 additions and 1 deletions
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docs/vars.md
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@ -67,7 +67,10 @@ following default cluster paramters:
OpenStack (default is unset)
* *kube_hostpath_dynamic_provisioner* - Required for use of PetSets type in
Kubernetes
* *authorization_mode* - A list of authorization modes that the apiserver should be configured.
* *authorization_mode* - A list of [authorization modes](
https://kubernetes.io/docs/admin/authorization/#using-flags-for-your-authorization-module)
that the cluster should be configured for. Defaults to `['AlwaysAllow']`.
Note: Only `AlwaysAllow`, `AlwaysDeny` and `RBAC` are tested.
Note, if cloud providers have any use of the ``10.233.0.0/16``, like instances'
private addresses, make sure to pick another values for ``kube_service_addresses``