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Add LRU Expire cache to webhook authorizer.

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CJ Cullen
2016-05-14 17:47:26 -07:00
parent 346f965871
commit d03dbbcc14
6 changed files with 53 additions and 15 deletions
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docs/admin/kube-apiserver.md
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@@ -60,6 +60,8 @@ kube-apiserver
--authentication-token-webhook-config-file="": File with webhook configuration for token authentication in kubeconfig format. The API server will query the remote service to determine authentication for bearer tokens.
--authorization-mode="AlwaysAllow": Ordered list of plug-ins to do authorization on secure port. Comma-delimited list of: AlwaysAllow,AlwaysDeny,ABAC,Webhook
--authorization-policy-file="": File with authorization policy in csv format, used with --authorization-mode=ABAC, on the secure port.
--authorization-webhook-cache-authorized-ttl=5m0s: The duration to cache 'authorized' responses from the webhook authorizer. Default is 5m.
--authorization-webhook-cache-unauthorized-ttl=30s: The duration to cache 'unauthorized' responses from the webhook authorizer. Default is 30s.
--authorization-webhook-config-file="": File with webhook configuration in kubeconfig format, used with --authorization-mode=Webhook. The API server will query the remote service to determine access on the API server's secure port.
--basic-auth-file="": If set, the file that will be used to admit requests to the secure port of the API server via http basic authentication.
--bind-address=0.0.0.0: The IP address on which to listen for the --secure-port port. The associated interface(s) must be reachable by the rest of the cluster, and by CLI/web clients. If blank, all interfaces will be used (0.0.0.0).
@@ -121,7 +123,7 @@ kube-apiserver
--watch-cache-sizes=[]: List of watch cache sizes for every resource (pods, nodes, etc.), comma separated. The individual override format: resource#size, where size is a number. It takes effect when watch-cache is enabled.
```
###### Auto generated by spf13/cobra on 17-May-2016
###### Auto generated by spf13/cobra on 18-May-2016
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