kubectl replace

Synopsis

Replace a resource by file name or stdin.

JSON and YAML formats are accepted. If replacing an existing resource, the complete resource spec must be provided. This can be obtained by

    $ kubectl get TYPE NAME -o yaml

kubectl replace -f FILENAME

Examples

  # Replace a pod using the data in pod.json
  kubectl replace -f ./pod.json
  
  # Replace a pod based on the JSON passed into stdin
  cat pod.json | kubectl replace -f -
  
  # Update a single-container pod's image version (tag) to v4
  kubectl get pod mypod -o yaml | sed 's/\(image: myimage\):.*$/\1:v4/' | kubectl replace -f -
  
  # Force replace, delete and then re-create the resource
  kubectl replace --force -f ./pod.json

Options

--allow-missing-template-keys Default: true
	If true, ignore any errors in templates when a field or map key is missing in the template. Only applies to golang and jsonpath output formats.
--cascade string[="background"] Default: "background"
	Must be "background", "orphan", or "foreground". Selects the deletion cascading strategy for the dependents (e.g. Pods created by a ReplicationController). Defaults to background.
--dry-run string[="unchanged"] Default: "none"
	Must be "none", "server", or "client". If client strategy, only print the object that would be sent, without sending it. If server strategy, submit server-side request without persisting the resource.
--field-manager string Default: "kubectl-replace"
	Name of the manager used to track field ownership.
-f, --filename strings
	The files that contain the configurations to replace.
--force
	If true, immediately remove resources from API and bypass graceful deletion. Note that immediate deletion of some resources may result in inconsistency or data loss and requires confirmation.
--grace-period int Default: -1
	Period of time in seconds given to the resource to terminate gracefully. Ignored if negative. Set to 1 for immediate shutdown. Can only be set to 0 when --force is true (force deletion).
-h, --help
	help for replace
-k, --kustomize string
	Process a kustomization directory. This flag can't be used together with -f or -R.
-o, --output string
	Output format. One of: (json, yaml, name, go-template, go-template-file, template, templatefile, jsonpath, jsonpath-as-json, jsonpath-file).
--raw string
	Raw URI to PUT to the server. Uses the transport specified by the kubeconfig file.
-R, --recursive
	Process the directory used in -f, --filename recursively. Useful when you want to manage related manifests organized within the same directory.
--save-config
	If true, the configuration of current object will be saved in its annotation. Otherwise, the annotation will be unchanged. This flag is useful when you want to perform kubectl apply on this object in the future.
--show-managed-fields
	If true, keep the managedFields when printing objects in JSON or YAML format.
--subresource string
	If specified, replace will operate on the subresource of the requested object. Must be one of [status scale]. This flag is beta and may change in the future.
--template string
	Template string or path to template file to use when -o=go-template, -o=go-template-file. The template format is golang templates [http://golang.org/pkg/text/template/#pkg-overview].
--timeout duration
	The length of time to wait before giving up on a delete, zero means determine a timeout from the size of the object
--validate string[="strict"] Default: "strict"
	Must be one of: strict (or true), warn, ignore (or false). "true" or "strict" will use a schema to validate the input and fail the request if invalid. It will perform server side validation if ServerSideFieldValidation is enabled on the api-server, but will fall back to less reliable client-side validation if not. "warn" will warn about unknown or duplicate fields without blocking the request if server-side field validation is enabled on the API server, and behave as "ignore" otherwise. "false" or "ignore" will not perform any schema validation, silently dropping any unknown or duplicate fields.
--wait
	If true, wait for resources to be gone before returning. This waits for finalizers.

--as string
	Username to impersonate for the operation. User could be a regular user or a service account in a namespace.
--as-group strings
	Group to impersonate for the operation, this flag can be repeated to specify multiple groups.
--as-uid string
	UID to impersonate for the operation.
--cache-dir string Default: "$HOME/.kube/cache"
	Default cache directory
--certificate-authority string
	Path to a cert file for the certificate authority
--client-certificate string
	Path to a client certificate file for TLS
--client-key string
	Path to a client key file for TLS
--cluster string
	The name of the kubeconfig cluster to use
--context string
	The name of the kubeconfig context to use
--default-not-ready-toleration-seconds int Default: 300
	Indicates the tolerationSeconds of the toleration for notReady:NoExecute that is added by default to every pod that does not already have such a toleration.
--default-unreachable-toleration-seconds int Default: 300
	Indicates the tolerationSeconds of the toleration for unreachable:NoExecute that is added by default to every pod that does not already have such a toleration.
--disable-compression
	If true, opt-out of response compression for all requests to the server
--insecure-skip-tls-verify
	If true, the server's certificate will not be checked for validity. This will make your HTTPS connections insecure
--kubeconfig string
	Path to the kubeconfig file to use for CLI requests.
--match-server-version
	Require server version to match client version
-n, --namespace string
	If present, the namespace scope for this CLI request
--password string
	Password for basic authentication to the API server
--profile string Default: "none"
	Name of profile to capture. One of (none\|cpu\|heap\|goroutine\|threadcreate\|block\|mutex)
--profile-output string Default: "profile.pprof"
	Name of the file to write the profile to
--request-timeout string Default: "0"
	The length of time to wait before giving up on a single server request. Non-zero values should contain a corresponding time unit (e.g. 1s, 2m, 3h). A value of zero means don't timeout requests.
-s, --server string
	The address and port of the Kubernetes API server
--storage-driver-buffer-duration duration Default: 1m0s
	Writes in the storage driver will be buffered for this duration, and committed to the non memory backends as a single transaction
--storage-driver-db string Default: "cadvisor"
	database name
--storage-driver-host string Default: "localhost:8086"
	database host:port
--storage-driver-password string Default: "root"
	database password
--storage-driver-secure
	use secure connection with database
--storage-driver-table string Default: "stats"
	table name
--storage-driver-user string Default: "root"
	database username
--tls-server-name string
	Server name to use for server certificate validation. If it is not provided, the hostname used to contact the server is used
--token string
	Bearer token for authentication to the API server
--user string
	The name of the kubeconfig user to use
--username string
	Username for basic authentication to the API server
--version version[=true]
	--version, --version=raw prints version information and quits; --version=vX.Y.Z... sets the reported version
--warnings-as-errors
	Treat warnings received from the server as errors and exit with a non-zero exit code

kubectl replace

Synopsis

Examples

Options

See Also

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