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make kubernetes plugin kubeconfig argument 'context' optional (#4451)

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Signed-off-by: answer1991 <answer1991.chen@gmail.com>
This commit is contained in:
Jun Chen
2021-02-09 21:36:32 +08:00
committed by GitHub
parent 632463d3a9
commit a5bc3891e8
3 changed files with 29 additions and 10 deletions
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7
plugin/kubernetes/README.md
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@@ -33,7 +33,7 @@ all the zones the plugin should be authoritative for.
kubernetes [ZONES...] {
endpoint URL
tls CERT KEY CACERT
kubeconfig KUBECONFIG CONTEXT
kubeconfig KUBECONFIG [CONTEXT]
namespaces NAMESPACE...
labels EXPRESSION
pods POD-MODE
@@ -49,7 +49,10 @@ kubernetes [ZONES...] {
If omitted, it will connect to k8s in-cluster using the cluster service account.
* `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).
* `kubeconfig` **KUBECONFIG** **CONTEXT** authenticates the connection to a remote k8s cluster using a kubeconfig file. It supports TLS, username and password, or token-based authentication. This option is ignored if connecting in-cluster (i.e., the endpoint is not specified).
* `kubeconfig` **KUBECONFIG [CONTEXT]** authenticates the connection to a remote k8s cluster using a kubeconfig file.
**[CONTEXT]** is optional, if not set, then the current context specified in kubeconfig will be used.
It supports TLS, username and password, or token-based authentication.
This option is ignored if connecting in-cluster (i.e., the endpoint is not specified).
* `namespaces` **NAMESPACE [NAMESPACE...]** only exposes the k8s namespaces listed.
If this option is omitted all namespaces are exposed
* `namespace_labels` **EXPRESSION** only expose the records for Kubernetes namespaces that match this label selector.