kubectl rolling-update - Perform a rolling update. This command is deprecated, use rollout instead.
kubectl rolling-update [OPTIONS]
Perform a rolling update of the given ReplicationController.
Replaces the specified replication controller with a new replication controller by updating one pod at a time to use the new PodTemplate. The new-controller.json must specify the same namespace as the existing replication controller and overwrite at least one (common) label in its replicaSelector.
<http://kubernetes.io/images/docs/kubectl_rollingupdate.svg>
--allow-missing-template-keys=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.
--container=""
Container name which will have its image upgraded. Only relevant when --image is specified, ignored otherwise. Required when using --image on a multi-container pod
--deployment-label-key="deployment"
The key to use to differentiate between two different controllers, default 'deployment'. Only relevant when --image is specified, ignored otherwise
--dry-run=false
If true, only print the object that would be sent, without sending it.
-f, --filename=[]
Filename or URL to file to use to create the new replication controller.
--image=""
Image to use for upgrading the replication controller. Must be distinct from the existing image (either new image or new image tag). Can not be used with --filename/-f
--image-pull-policy=""
Explicit policy for when to pull container images. Required when --image is same as existing image, ignored otherwise.
-o, --output=""
Output format. One of: json|yaml|name|go-template|go-template-file|template|templatefile|jsonpath|jsonpath-file.
--poll-interval=3s
Time delay between polling for replication controller status after the update. Valid time units are "ns", "us" (or "µs"), "ms", "s", "m", "h".
--rollback=false
If true, this is a request to abort an existing rollout that is partially rolled out. It effectively reverses current and next and runs a rollout
--template=""
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=5m0s
Max time to wait for a replication controller to update before giving up. Valid time units are "ns", "us" (or "µs"), "ms", "s", "m", "h".
--update-period=1m0s
Time to wait between updating pods. Valid time units are "ns", "us" (or "µs"), "ms", "s", "m", "h".
--validate=true
If true, use a schema to validate the input before sending it
--alsologtostderr=false
log to standard error as well as files
--application-metrics-count-limit=100
Max number of application metrics to store (per container)
--as=""
Username to impersonate for the operation
--as-group=[]
Group to impersonate for the operation, this flag can be repeated to specify multiple groups.
--azure-container-registry-config=""
Path to the file containing Azure container registry configuration information.
--boot-id-file="/proc/sys/kernel/random/boot_id"
Comma-separated list of files to check for boot-id. Use the first one that exists.
--cache-dir="/home/philippe/.kube/http-cache"
Default HTTP cache directory
--certificate-authority=""
Path to a cert file for the certificate authority
--client-certificate=""
Path to a client certificate file for TLS
--client-key=""
Path to a client key file for TLS
--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
CIDRs opened in GCE firewall for LB traffic proxy health checks
--cluster=""
The name of the kubeconfig cluster to use
--container-hints="/etc/cadvisor/container_hints.json"
location of the container hints file
--containerd="/run/containerd/containerd.sock"
containerd endpoint
--containerd-namespace="k8s.io"
containerd namespace
--context=""
The name of the kubeconfig context to use
--default-not-ready-toleration-seconds=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=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.
--docker="unix:///var/run/docker.sock"
docker endpoint
--docker-env-metadata-whitelist=""
a comma-separated list of environment variable keys that needs to be collected for docker containers
--docker-only=false
Only report docker containers in addition to root stats
--docker-root="/var/lib/docker"
DEPRECATED: docker root is read from docker info (this is a fallback, default: /var/lib/docker)
--docker-tls=false
use TLS to connect to docker
--docker-tls-ca="ca.pem"
path to trusted CA
--docker-tls-cert="cert.pem"
path to client certificate
--docker-tls-key="key.pem"
path to private key
--enable-load-reader=false
Whether to enable cpu load reader
--event-storage-age-limit="default=0"
Max length of time for which to store events (per type). Value is a comma separated list of key values, where the keys are event types (e.g.: creation, oom) or "default" and the value is a duration. Default is applied to all non-specified event types
--event-storage-event-limit="default=0"
Max number of events to store (per type). Value is a comma separated list of key values, where the keys are event types (e.g.: creation, oom) or "default" and the value is an integer. Default is applied to all non-specified event types
--global-housekeeping-interval=1m0s
Interval between global housekeepings
--housekeeping-interval=10s
Interval between container housekeepings
--insecure-skip-tls-verify=false
If true, the server's certificate will not be checked for validity. This will make your HTTPS connections insecure
--kubeconfig=""
Path to the kubeconfig file to use for CLI requests.
--log-backtrace-at=:0
when logging hits line file:N, emit a stack trace
--log-cadvisor-usage=false
Whether to log the usage of the cAdvisor container
--log-dir=""
If non-empty, write log files in this directory
--log-file=""
If non-empty, use this log file
--log-file-max-size=1800
Defines the maximum size a log file can grow to. Unit is megabytes. If the value is 0, the maximum file size is unlimited.
--log-flush-frequency=5s
Maximum number of seconds between log flushes
--logtostderr=true
log to standard error instead of files
--machine-id-file="/etc/machine-id,/var/lib/dbus/machine-id"
Comma-separated list of files to check for machine-id. Use the first one that exists.
--match-server-version=false
Require server version to match client version
-n, --namespace=""
If present, the namespace scope for this CLI request
--password=""
Password for basic authentication to the API server
--profile="none"
Name of profile to capture. One of (none|cpu|heap|goroutine|threadcreate|block|mutex)
--profile-output="profile.pprof"
Name of the file to write the profile to
--request-timeout="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=""
The address and port of the Kubernetes API server
--skip-headers=false
If true, avoid header prefixes in the log messages
--skip-log-headers=false
If true, avoid headers when opening log files
--stderrthreshold=2
logs at or above this threshold go to stderr
--storage-driver-buffer-duration=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="cadvisor"
database name
--storage-driver-host="localhost:8086"
database host:port
--storage-driver-password="root"
database password
--storage-driver-secure=false
use secure connection with database
--storage-driver-table="stats"
table name
--storage-driver-user="root"
database username
--token=""
Bearer token for authentication to the API server
--update-machine-info-interval=5m0s
Interval between machine info updates.
--user=""
The name of the kubeconfig user to use
--username=""
Username for basic authentication to the API server
-v, --v=0
number for the log level verbosity
--version=false
Print version information and quit
--vmodule=
comma-separated list of pattern=N settings for file-filtered logging
# Update pods of frontend-v1 using new replication controller data in frontend-v2.json. kubectl rolling-update frontend-v1 -f frontend-v2.json # Update pods of frontend-v1 using JSON data passed into stdin. cat frontend-v2.json | kubectl rolling-update frontend-v1 -f - # Update the pods of frontend-v1 to frontend-v2 by just changing the image, and switching the # name of the replication controller. kubectl rolling-update frontend-v1 frontend-v2 --image=image:v2 # Update the pods of frontend by just changing the image, and keeping the old name. kubectl rolling-update frontend --image=image:v2 # Abort and reverse an existing rollout in progress (from frontend-v1 to frontend-v2). kubectl rolling-update frontend-v1 frontend-v2 --rollback
kubectl(1),
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!