mirror of
https://github.com/openshift/openshift-docs.git
synced 2026-02-05 12:46:18 +01:00
192 lines
3.8 KiB
Plaintext
192 lines
3.8 KiB
Plaintext
// Module included in the following assemblies:
|
|
//
|
|
// * cli_reference/openshift_cli/developer-cli-commands.adoc
|
|
|
|
[id="cli-application-management-commands_{context}"]
|
|
= Application management CLI commands
|
|
|
|
== annotate
|
|
|
|
Update the annotations on one or more resources.
|
|
|
|
.Example: Add an annotation to a route
|
|
[source,terminal]
|
|
----
|
|
$ oc annotate route/test-route haproxy.router.openshift.io/ip_whitelist="192.168.1.10"
|
|
----
|
|
|
|
.Example: Remove the annotation from the route
|
|
[source,terminal]
|
|
----
|
|
$ oc annotate route/test-route haproxy.router.openshift.io/ip_whitelist-
|
|
----
|
|
|
|
== apply
|
|
|
|
Apply a configuration to a resource by file name or standard in (stdin) in JSON
|
|
or YAML format.
|
|
|
|
.Example: Apply the configuration in `pod.json` to a pod
|
|
[source,terminal]
|
|
----
|
|
$ oc apply -f pod.json
|
|
----
|
|
|
|
== autoscale
|
|
|
|
Autoscale a deployment or replication controller.
|
|
|
|
.Example: Autoscale to a minimum of two and maximum of five pods
|
|
[source,terminal]
|
|
----
|
|
$ oc autoscale deploymentconfig/parksmap-katacoda --min=2 --max=5
|
|
----
|
|
|
|
== create
|
|
|
|
Create a resource by file name or standard in (stdin) in JSON or YAML format.
|
|
|
|
.Example: Create a pod using the content in `pod.json`
|
|
[source,terminal]
|
|
----
|
|
$ oc create -f pod.json
|
|
----
|
|
|
|
== delete
|
|
|
|
Delete a resource.
|
|
|
|
.Example: Delete a pod named `parksmap-katacoda-1-qfqz4`
|
|
[source,terminal]
|
|
----
|
|
$ oc delete pod/parksmap-katacoda-1-qfqz4
|
|
----
|
|
|
|
.Example: Delete all pods with the `app=parksmap-katacoda` label
|
|
[source,terminal]
|
|
----
|
|
$ oc delete pods -l app=parksmap-katacoda
|
|
----
|
|
|
|
== describe
|
|
|
|
Return detailed information about a specific object.
|
|
|
|
.Example: Describe a deployment named `example`
|
|
[source,terminal]
|
|
----
|
|
$ oc describe deployment/example
|
|
----
|
|
|
|
.Example: Describe all pods
|
|
[source,terminal]
|
|
----
|
|
$ oc describe pods
|
|
----
|
|
|
|
== edit
|
|
|
|
Edit a resource.
|
|
|
|
.Example: Edit a deployment using the default editor
|
|
[source,terminal]
|
|
----
|
|
$ oc edit deploymentconfig/parksmap-katacoda
|
|
----
|
|
|
|
.Example: Edit a deployment using a different editor
|
|
[source,terminal]
|
|
----
|
|
$ OC_EDITOR="nano" oc edit deploymentconfig/parksmap-katacoda
|
|
----
|
|
|
|
.Example: Edit a deployment in JSON format
|
|
[source,terminal]
|
|
----
|
|
$ oc edit deploymentconfig/parksmap-katacoda -o json
|
|
----
|
|
|
|
== expose
|
|
|
|
Expose a service externally as a route.
|
|
|
|
.Example: Expose a service
|
|
[source,terminal]
|
|
----
|
|
$ oc expose service/parksmap-katacoda
|
|
----
|
|
|
|
.Example: Expose a service and specify the host name
|
|
[source,terminal]
|
|
----
|
|
$ oc expose service/parksmap-katacoda --hostname=www.my-host.com
|
|
----
|
|
|
|
== get
|
|
|
|
Display one or more resources.
|
|
|
|
.Example: List pods in the `default` namespace
|
|
[source,terminal]
|
|
----
|
|
$ oc get pods -n default
|
|
----
|
|
|
|
.Example: Get details about the `python` deployment in JSON format
|
|
[source,terminal]
|
|
----
|
|
$ oc get deploymentconfig/python -o json
|
|
----
|
|
|
|
== label
|
|
|
|
Update the labels on one or more resources.
|
|
|
|
.Example: Update the `python-1-mz2rf` pod with the label `status` set to `unhealthy`
|
|
[source,terminal]
|
|
----
|
|
$ oc label pod/python-1-mz2rf status=unhealthy
|
|
----
|
|
|
|
== scale
|
|
|
|
Set the desired number of replicas for a replication controller or a
|
|
deployment.
|
|
|
|
.Example: Scale the `ruby-app` deployment to three pods
|
|
[source,terminal]
|
|
----
|
|
$ oc scale deploymentconfig/ruby-app --replicas=3
|
|
----
|
|
|
|
== secrets
|
|
|
|
Manage secrets in your project.
|
|
|
|
.Example: Allow `my-pull-secret` to be used as an image pull secret by the `default` service account
|
|
[source,terminal]
|
|
----
|
|
$ oc secrets link default my-pull-secret --for=pull
|
|
----
|
|
|
|
== serviceaccounts
|
|
|
|
Get a token assigned to a service account or create a new token or `kubeconfig`
|
|
file for a service account.
|
|
|
|
.Example: Get the token assigned to the `default` service account
|
|
[source,terminal]
|
|
----
|
|
$ oc serviceaccounts get-token default
|
|
----
|
|
|
|
== set
|
|
|
|
Configure existing application resources.
|
|
|
|
.Example: Set the name of a secret on a build config
|
|
[source,terminal]
|
|
----
|
|
$ oc set build-secret --source buildconfig/mybc mysecret
|
|
----
|