mirror of https://github.com/k3s-io/k3s
88 lines
3.7 KiB
Markdown
88 lines
3.7 KiB
Markdown
## kubectl get
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Display one or many resources
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### Synopsis
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Display one or many resources.
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Possible resources include pods (po), replication controllers (rc), services
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(svc), minions (mi), or events (ev).
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By specifying the output as 'template' and providing a Go template as the value
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of the --template flag, you can filter the attributes of the fetched resource(s).
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```
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kubectl get [(-o|--output=)json|yaml|template|...] (RESOURCE [NAME] | RESOURCE/NAME ...)
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```
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### Examples
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```
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// List all pods in ps output format.
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$ kubectl get pods
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// List a single replication controller with specified NAME in ps output format.
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$ kubectl get replicationController web
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// List a single pod in JSON output format.
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$ kubectl get -o json pod web-pod-13je7
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// Return only the status value of the specified pod.
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$ kubectl get -o template web-pod-13je7 --template={{.currentState.status}}
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// List all replication controllers and services together in ps output format.
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$ kubectl get rc,services
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// List one or more resources by their type and names
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$ kubectl get rc/web service/frontend pods/web-pod-13je7
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```
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### Options
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```
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-h, --help=false: help for get
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--no-headers=false: When using the default output, don't print headers.
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-o, --output="": Output format. One of: json|yaml|template|templatefile.
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--output-version="": Output the formatted object with the given version (default api-version).
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-l, --selector="": Selector (label query) to filter on
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-t, --template="": Template string or path to template file to use when -o=template or -o=templatefile. The template format is golang templates [http://golang.org/pkg/text/template/#pkg-overview]
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-w, --watch=false: After listing/getting the requested object, watch for changes.
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--watch-only=false: Watch for changes to the requested object(s), without listing/getting first.
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```
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### Options inherrited from parent commands
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```
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--alsologtostderr=false: log to standard error as well as files
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--api-version="": The API version to use when talking to the server
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-a, --auth-path="": Path to the auth info file. If missing, prompt the user. Only used if using https.
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--certificate-authority="": Path to a cert. file for the certificate authority.
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--client-certificate="": Path to a client key file for TLS.
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--client-key="": Path to a client key file for TLS.
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--cluster="": The name of the kubeconfig cluster to use
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--context="": The name of the kubeconfig context to use
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--insecure-skip-tls-verify=false: If true, the server's certificate will not be checked for validity. This will make your HTTPS connections insecure.
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--kubeconfig="": Path to the kubeconfig file to use for CLI requests.
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--log_backtrace_at=:0: when logging hits line file:N, emit a stack trace
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--log_dir=: If non-empty, write log files in this directory
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--log_flush_frequency=5s: Maximum number of seconds between log flushes
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--logtostderr=true: log to standard error instead of files
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--match-server-version=false: Require server version to match client version
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--namespace="": If present, the namespace scope for this CLI request.
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--password="": Password for basic authentication to the API server.
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-s, --server="": The address and port of the Kubernetes API server
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--stderrthreshold=2: logs at or above this threshold go to stderr
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--token="": Bearer token for authentication to the API server.
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--user="": The name of the kubeconfig user to use
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--username="": Username for basic authentication to the API server.
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--v=0: log level for V logs
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--validate=false: If true, use a schema to validate the input before sending it
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--vmodule=: comma-separated list of pattern=N settings for file-filtered logging
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```
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### SEE ALSO
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* [kubectl](kubectl.md)
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