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Updating the Status of a Specified Deployment

Function

This API is used to update the status of a specified Deployment in a specified namespace.

URI

PATCH /apis/apps/v1/namespaces/{namespace}/deployments/{name}/status (for clusters of v1.9 and later)

PATCH /apis/extensions/v1beta1/namespaces/{namespace}/deployments/{name}/status (for clusters of v1.15 and earlier)

Table 1 describes the parameters of this API.

Table 1 Parameter description

Parameters

Mandatory

Description

name

Yes

name of the Deployment

namespace

Yes

Object name and auth scope, such as for teams and projects.

pretty

No

If 'true', then the output is pretty printed.

Request

Request parameters:

For the description about the Content-Type message header, see section Patch Request Method Operation Description.

Example request:

Content-Type: application/merge-patch+json
[
    {
        "op": "add",
        "path": "/status/replicas",
        "value": 3
    }
]

Response

Response parameters:

For the description about response parameters, see Table 2.

Example response:

{
    "kind": "Deployment",
    "apiVersion": "apps/v1beta1",
    "metadata": {
        "name": "deploy-12130306",
        "namespace": "ns-12130306-s",
        "selfLink": "/apis/apps/v1beta1/namespaces/ns-12130306-s/deployments/deploy-12130306/status",
        "uid": "27072a31-dfb3-11e7-9c19-fa163e2d897b",
        "resourceVersion": "418597",
        "generation": 2,
        "creationTimestamp": "2017-12-13T03:10:20Z",
        "labels": {
            "cce/appgroup": "deploy_test"
        },
        "annotations": {
            "deployment.kubernetes.io/revision": "1"
        },
        "enable": true
    },
    "spec": {
        "replicas": 1,
        "selector": {
            "matchLabels": {
                "cce/appgroup": "deploy_test"
            }
        },
        "template": {
            "metadata": {
                "creationTimestamp": null,
                "labels": {
            "cce/appgroup": "deploy_test"
                },
        "enable": true
    },
            "spec": {
                "containers": [
                    {
                        "name": "deploycon-12130306",
                        "image": "172.16.5.235:20202/test/redis:latest",
                        "resources": {},
                        "terminationMessagePath": "/dev/termination-log",
                        "terminationMessagePolicy": "File",
                        "imagePullPolicy": "IfNotPresent"
                    }
                ],
                "restartPolicy": "Always",
                "terminationGracePeriodSeconds": 30,
                "dnsPolicy": "ClusterFirst",
                "securityContext": {},
                "schedulerName": "default-scheduler"
            }
        },
        "strategy": {
            "type": "RollingUpdate",
            "rollingUpdate": {
                "maxUnavailable": "25%",
                "maxSurge": "25%"
            }
        },
        "revisionHistoryLimit": 2,
        "progressDeadlineSeconds": 600
    },
    "status": {
        "observedGeneration": 2,
        "replicas": 3,
        "updatedReplicas": 1,
        "readyReplicas": 1,
        "availableReplicas": 1,
        "conditions": [
            {
                "type": "Progressing",
                "status": "True",
                "lastUpdateTime": "2017-12-13T03:10:20Z",
                "lastTransitionTime": "2017-12-13T03:10:20Z",
                "reason": "NewReplicaSetAvailable",
                "message": "ReplicaSet \"deploy-12130306-3417241766\" has successfully progressed."
            },
            {
                "type": "Available",
                "status": "True",
                "lastUpdateTime": "2017-12-13T03:10:23Z",
                "lastTransitionTime": "2017-12-13T03:10:23Z",
                "reason": "MinimumReplicasAvailable",
                "message": "Deployment has minimum availability."
            }
        ]
    }
}

Status Code

Table 2 describes the status code of this API.

Table 2 Status code

Status Code

Description

200

This operation succeeds, and a Deployment resource object is returned.

For the description about status codes, see Status Code.

Parent topic: Deployment