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164 lines
3.4 KiB
Groff
164 lines
3.4 KiB
Groff
.TH "KUBERNETES" "1" " kubernetes User Manuals" "Eric Paris" "Jan 2015" ""
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.SH NAME
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.PP
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kubectl update \- Update a resource by filename or stdin.
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.SH SYNOPSIS
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.PP
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\fBkubectl update\fP [OPTIONS]
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.SH DESCRIPTION
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.PP
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Update a resource by filename or stdin.
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.PP
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JSON and YAML formats are accepted.
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.SH OPTIONS
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.PP
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\fB\-f\fP, \fB\-\-filename\fP=[]
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Filename, directory, or URL to file to use to update the resource.
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.PP
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\fB\-\-patch\fP=""
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A JSON document to override the existing resource. The resource is downloaded, patched with the JSON, then updated.
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.SH OPTIONS INHERITED FROM PARENT COMMANDS
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.PP
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\fB\-\-alsologtostderr\fP=false
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log to standard error as well as files
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.PP
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\fB\-\-api\-version\fP=""
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The API version to use when talking to the server
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.PP
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\fB\-a\fP, \fB\-\-auth\-path\fP=""
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Path to the auth info file. If missing, prompt the user. Only used if using https.
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.PP
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\fB\-\-certificate\-authority\fP=""
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Path to a cert. file for the certificate authority.
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.PP
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\fB\-\-client\-certificate\fP=""
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Path to a client key file for TLS.
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.PP
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\fB\-\-client\-key\fP=""
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Path to a client key file for TLS.
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.PP
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\fB\-\-cluster\fP=""
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The name of the kubeconfig cluster to use
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.PP
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\fB\-\-context\fP=""
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The name of the kubeconfig context to use
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.PP
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\fB\-h\fP, \fB\-\-help\fP=false
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help for kubectl
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.PP
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\fB\-\-insecure\-skip\-tls\-verify\fP=false
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If true, the server's certificate will not be checked for validity. This will make your HTTPS connections insecure.
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.PP
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\fB\-\-kubeconfig\fP=""
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Path to the kubeconfig file to use for CLI requests.
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.PP
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\fB\-\-log\_backtrace\_at\fP=:0
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when logging hits line file:N, emit a stack trace
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\fB\-\-log\_dir\fP=""
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If non\-empty, write log files in this directory
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.PP
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\fB\-\-log\_flush\_frequency\fP=5s
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Maximum number of seconds between log flushes
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.PP
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\fB\-\-logtostderr\fP=true
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log to standard error instead of files
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.PP
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\fB\-\-match\-server\-version\fP=false
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Require server version to match client version
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.PP
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\fB\-\-namespace\fP=""
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If present, the namespace scope for this CLI request.
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.PP
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\fB\-\-password\fP=""
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Password for basic authentication to the API server.
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.PP
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\fB\-s\fP, \fB\-\-server\fP=""
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The address and port of the Kubernetes API server
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.PP
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\fB\-\-stderrthreshold\fP=2
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logs at or above this threshold go to stderr
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.PP
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\fB\-\-token\fP=""
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Bearer token for authentication to the API server.
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.PP
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\fB\-\-user\fP=""
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The name of the kubeconfig user to use
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.PP
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\fB\-\-username\fP=""
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Username for basic authentication to the API server.
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.PP
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\fB\-\-v\fP=0
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log level for V logs
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.PP
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\fB\-\-validate\fP=false
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If true, use a schema to validate the input before sending it
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.PP
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\fB\-\-vmodule\fP=
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comma\-separated list of pattern=N settings for file\-filtered logging
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.SH EXAMPLE
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.PP
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.RS
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.nf
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// Update a pod using the data in pod.json.
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$ kubectl update \-f pod.json
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// Update a pod based on the JSON passed into stdin.
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$ cat pod.json | kubectl update \-f \-
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// Update a pod by downloading it, applying the patch, then updating. Requires apiVersion be specified.
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$ kubectl update pods my\-pod \-\-patch='\{ "apiVersion": "v1beta1", "desiredState": \{ "manifest": [\{ "cpu": 100 \}]\}\}'
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.fi
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.RE
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.SH SEE ALSO
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.PP
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\fBkubectl(1)\fP,
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.SH HISTORY
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.PP
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January 2015, Originally compiled by Eric Paris (eparis at redhat dot com) based on the kubernetes source material, but hopefully they have been automatically generated since!
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