1KUBERNETES(1) Jan 2015 KUBERNETES(1)
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6 kubectl replace - Replace a resource by filename or stdin
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11 kubectl replace [OPTIONS]
12
16 Replace a resource by filename or stdin.
17 JSON and YAML formats are accepted. If replacing an existing resource,
20 the complete resource spec must be provided. This can be obtained by
21 $ kubectl get TYPE NAME -o yaml
24
28 --allow-missing-template-keys=true
29 If true, ignore any errors in templates when a field or map key is
30 missing in the template. Only applies to golang and jsonpath output
31 formats.
32 --cascade=true
35 If true, cascade the deletion of the resources managed by this
36 resource (e.g. Pods created by a ReplicationController). Default true.
37 -f, --filename=[]
40 to use to replace the resource.
41 --force=false
44 Only used when grace-period=0. If true, immediately remove
45 resources from API and bypass graceful deletion. Note that immediate
46 deletion of some resources may result in inconsistency or data loss and
47 requires confirmation.
48 --grace-period=-1
51 Period of time in seconds given to the resource to terminate grace‐
52 fully. Ignored if negative. Set to 1 for immediate shutdown. Can only
53 be set to 0 when --force is true (force deletion).
54 -k, --kustomize=""
57 Process a kustomization directory. This flag can't be used together
58 with -f or -R.
59 -o, --output=""
62 Output format. One of: json|yaml|name|go-template|go-tem‐
63 plate-file|template|templatefile|jsonpath|jsonpath-file.
64 -R, --recursive=false
67 Process the directory used in -f, --filename recursively. Useful
68 when you want to manage related manifests organized within the same
69 directory.
70 --save-config=false
73 If true, the configuration of current object will be saved in its
74 annotation. Otherwise, the annotation will be unchanged. This flag is
75 useful when you want to perform kubectl apply on this object in the
76 future.
77 --template=""
80 Template string or path to template file to use when -o=go-tem‐
81 plate, -o=go-template-file. The template format is golang templates [
82 ⟨http://golang.org/pkg/text/template/#pkg-overview⟩].
83 --timeout=0s
86 The length of time to wait before giving up on a delete, zero means
87 determine a timeout from the size of the object
88 --validate=true
91 If true, use a schema to validate the input before sending it
92 --wait=false
95 If true, wait for resources to be gone before returning. This waits
96 for finalizers.
97
101 --alsologtostderr=false
102 log to standard error as well as files
103 --application-metrics-count-limit=100
106 Max number of application metrics to store (per container)
107 --as=""
110 Username to impersonate for the operation
111 --as-group=[]
114 Group to impersonate for the operation, this flag can be repeated
115 to specify multiple groups.
116 --azure-container-registry-config=""
119 Path to the file containing Azure container registry configuration
120 information.
121 --boot-id-file="/proc/sys/kernel/random/boot_id"
124 Comma-separated list of files to check for boot-id. Use the first
125 one that exists.
126 --cache-dir="/builddir/.kube/http-cache"
129 Default HTTP cache directory
130 --certificate-authority=""
133 Path to a cert file for the certificate authority
134 --client-certificate=""
137 Path to a client certificate file for TLS
138 --client-key=""
141 Path to a client key file for TLS
142 --cloud-provider-gce-lb-src-cidrs=130.211.0.0/22,209.85.152.0/22,209.85.204.0/22,35.191.0.0/16
145 CIDRs opened in GCE firewall for LB traffic proxy health checks
146 --cluster=""
149 The name of the kubeconfig cluster to use
150 --container-hints="/etc/cadvisor/container_hints.json"
153 location of the container hints file
154 --containerd="/run/containerd/containerd.sock"
157 containerd endpoint
158 --containerd-namespace="k8s.io"
161 containerd namespace
162 --context=""
165 The name of the kubeconfig context to use
166 --default-not-ready-toleration-seconds=300
169 Indicates the tolerationSeconds of the toleration for
170 notReady:NoExecute that is added by default to every pod that does not
171 already have such a toleration.
172 --default-unreachable-toleration-seconds=300
175 Indicates the tolerationSeconds of the toleration for unreach‐
176 able:NoExecute that is added by default to every pod that does not
177 already have such a toleration.
178 --docker="unix:///var/run/docker.sock"
181 docker endpoint
182 --docker-env-metadata-whitelist=""
185 a comma-separated list of environment variable keys that needs to
186 be collected for docker containers
187 --docker-only=false
190 Only report docker containers in addition to root stats
191 --docker-root="/var/lib/docker"
194 DEPRECATED: docker root is read from docker info (this is a fall‐
195 back, default: /var/lib/docker)
196 --docker-tls=false
199 use TLS to connect to docker
200 --docker-tls-ca="ca.pem"
203 path to trusted CA
204 --docker-tls-cert="cert.pem"
207 path to client certificate
208 --docker-tls-key="key.pem"
211 path to private key
212 --enable-load-reader=false
215 Whether to enable cpu load reader
216 --event-storage-age-limit="default=0"
219 Max length of time for which to store events (per type). Value is a
220 comma separated list of key values, where the keys are event types
221 (e.g.: creation, oom) or "default" and the value is a duration. Default
222 is applied to all non-specified event types
223 --event-storage-event-limit="default=0"
226 Max number of events to store (per type). Value is a comma sepa‐
227 rated list of key values, where the keys are event types (e.g.: cre‐
228 ation, oom) or "default" and the value is an integer. Default is
229 applied to all non-specified event types
230 --global-housekeeping-interval=1m0s
233 Interval between global housekeepings
234 --housekeeping-interval=10s
237 Interval between container housekeepings
238 --insecure-skip-tls-verify=false
241 If true, the server's certificate will not be checked for validity.
242 This will make your HTTPS connections insecure
243 --kubeconfig=""
246 Path to the kubeconfig file to use for CLI requests.
247 --log-backtrace-at=:0
250 when logging hits line file:N, emit a stack trace
251 --log-cadvisor-usage=false
254 Whether to log the usage of the cAdvisor container
255 --log-dir=""
258 If non-empty, write log files in this directory
259 --log-file=""
262 If non-empty, use this log file
263 --log-file-max-size=1800
266 Defines the maximum size a log file can grow to. Unit is megabytes.
267 If the value is 0, the maximum file size is unlimited.
268 --log-flush-frequency=5s
271 Maximum number of seconds between log flushes
272 --logtostderr=true
275 log to standard error instead of files
276 --machine-id-file="/etc/machine-id,/var/lib/dbus/machine-id"
279 Comma-separated list of files to check for machine-id. Use the
280 first one that exists.
281 --match-server-version=false
284 Require server version to match client version
285 -n, --namespace=""
288 If present, the namespace scope for this CLI request
289 --password=""
292 Password for basic authentication to the API server
293 --profile="none"
296 Name of profile to capture. One of (none|cpu|heap|goroutine|thread‐
297 create|block|mutex)
298 --profile-output="profile.pprof"
301 Name of the file to write the profile to
302 --request-timeout="0"
305 The length of time to wait before giving up on a single server
306 request. Non-zero values should contain a corresponding time unit (e.g.
307 1s, 2m, 3h). A value of zero means don't timeout requests.
308 -s, --server=""
311 The address and port of the Kubernetes API server
312 --skip-headers=false
315 If true, avoid header prefixes in the log messages
316 --skip-log-headers=false
319 If true, avoid headers when opening log files
320 --stderrthreshold=2
323 logs at or above this threshold go to stderr
324 --storage-driver-buffer-duration=1m0s
327 Writes in the storage driver will be buffered for this duration,
328 and committed to the non memory backends as a single transaction
329 --storage-driver-db="cadvisor"
332 database name
333 --storage-driver-host="localhost:8086"
336 database host:port
337 --storage-driver-password="root"
340 database password
341 --storage-driver-secure=false
344 use secure connection with database
345 --storage-driver-table="stats"
348 table name
349 --storage-driver-user="root"
352 database username
353 --token=""
356 Bearer token for authentication to the API server
357 --update-machine-info-interval=5m0s
360 Interval between machine info updates.
361 --user=""
364 The name of the kubeconfig user to use
365 --username=""
368 Username for basic authentication to the API server
369 -v, --v=0
372 number for the log level verbosity
373 --version=false
376 Print version information and quit
377 --vmodule=
380 comma-separated list of pattern=N settings for file-filtered log‐
381 ging
382
386 # Replace a pod using the data in pod.json.
387 kubectl replace -f ./pod.json
388 # Replace a pod based on the JSON passed into stdin.
390 cat pod.json | kubectl replace -f -
391 # Update a single-container pod's image version (tag) to v4
393 kubectl get pod mypod -o yaml | sed 's/\(image: myimage\):.*$/\1:v4/' | kubectl replace -f -
394 # Force replace, delete and then re-create the resource
396 kubectl replace --force -f ./pod.json
397
402 kubectl(1),
403
407 January 2015, Originally compiled by Eric Paris (eparis at redhat dot
408 com) based on the kubernetes source material, but hopefully they have
409 been automatically generated since!
410Eric Paris kubernetes User Manuals KUBERNETES(1)