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k8s readme tweaks (#1206)

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fix minor capitalization and grammar errors
This commit is contained in:
Chris O'Haver
2017-11-08 12:08:32 -05:00
committed by John Belamaric
parent f6caa48b94
commit 0b93ea5147
1 changed files with 5 additions and 5 deletions
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10
plugin/kubernetes/README.md
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@@ -46,7 +46,7 @@ kubernetes [ZONES...] {
will automatically perform a healthcheck and proxy to the healthy k8s API endpoint. will automatically perform a healthcheck and proxy to the healthy k8s API endpoint.
* `tls` **CERT** **KEY** **CACERT** are the TLS cert, key and the CA cert file names for remote k8s connection. * `tls` **CERT** **KEY** **CACERT** are the TLS cert, key and the CA cert file names for remote k8s connection.
This option is ignored if connecting in-cluster (i.e. endpoint is not specified). This option is ignored if connecting in-cluster (i.e. endpoint is not specified).
* `namespaces` **NAMESPACE [NAMESPACE...]**, exposed only the k8s namespaces listed. * `namespaces` **NAMESPACE [NAMESPACE...]**, only exposes the k8s namespaces listed.
If this option is omitted all namespaces are exposed If this option is omitted all namespaces are exposed
* `labels` **EXPRESSION** only exposes the records for Kubernetes objects that match this label selector. * `labels` **EXPRESSION** only exposes the records for Kubernetes objects that match this label selector.
The label selector syntax is described in the The label selector syntax is described in the
@@ -66,18 +66,18 @@ kubernetes [ZONES...] {
option requires substantially more memory than in insecure mode, since it will maintain a watch option requires substantially more memory than in insecure mode, since it will maintain a watch
on all pods. on all pods.
* `endpoint_pod_names` Use the pod name of the pod targeted by the endpoint as * `endpoint_pod_names` uses the pod name of the pod targeted by the endpoint as
the endpoint name in A records, e.g. the endpoint name in A records, e.g.
`endpoint-name.my-service.namespace.svc.cluster.local. in A 1.2.3.4` `endpoint-name.my-service.namespace.svc.cluster.local. in A 1.2.3.4`
By default, the endpoint-name name selection is as follows: Use the hostname By default, the endpoint-name name selection is as follows: Use the hostname
of the endpoint, or if hostname is not set, use the dashed form of the endpoint of the endpoint, or if hostname is not set, use the dashed form of the endpoint
ip address (e.g. `1-2-3-4.my-service.namespace.svc.cluster.local.`) IP address (e.g. `1-2-3-4.my-service.namespace.svc.cluster.local.`)
If this directive is included, then name selection for endpoints changes as If this directive is included, then name selection for endpoints changes as
follows: Use the hostname of the endpoint, or if hostname is not set, use the follows: Use the hostname of the endpoint, or if hostname is not set, use the
pod name of the pod targeted by the endpoint. If there is no pod targeted by pod name of the pod targeted by the endpoint. If there is no pod targeted by
the endpoint, use the dashed ip address form. the endpoint, use the dashed IP address form.
* `upstream` **ADDRESS [ADDRESS...]** defines the upstream resolvers used for resolving services * `upstream` **ADDRESS [ADDRESS...]** defines the upstream resolvers used for resolving services
that point to external hosts (External Services). **ADDRESS** can be an ip, an ip:port, or a path that point to external hosts (External Services). **ADDRESS** can be an IP, an IP:port, or a path
to a file structured like resolv.conf. to a file structured like resolv.conf.
* `ttl` allows you to set a custom TTL for responses. The default (and allowed minimum) is to use * `ttl` allows you to set a custom TTL for responses. The default (and allowed minimum) is to use
5 seconds, the maximum is capped at 3600 seconds. 5 seconds, the maximum is capped at 3600 seconds.