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  • 4.1.x Getting Details of All Kubernetes-CoreOS Clusters via the REST API
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Overview

DescriptionRetrieve detailed information on all Kubernetes-CoreOS Clusters.
Resource Path/kubernetesClusters
HTTP MethodGET
Request/Response Formatapplication/json
> GET /api/kubernetesClusters/ HTTP/1.1
> Authorization: Basic YWRtaW46YWRtaW4=
> User-Agent: curl/7.24.0 (x86_64-apple-darwin12.0) libcurl/7.24.0 OpenSSL/0.9.8| zlib/1.2.5
> Host: localhost:9443
> Accept: */*
> Content-Type: application/json
>
< HTTP/1.1 200 OK
< Date: Mon, 06 Apr 2015 09:55:53 GMT
< Content-Type: application/json
< Transfer-Encoding: chunked
< Server: WSO2 Carbon Server
<
[{"clusterId":"kubernetes-cluster-1","description":"Kubernetes Cluster 1","kubernetesHosts":[{"hostId":"minion-1","hostname":"minion-1.dev.kubernetes.org","privateIPAddress":"172.17.8.102","publicIPAddress":"172.17.8.102"},{"hostId":"minion-2","hostname":"minion-2.dev.kubernetes.org","privateIPAddress":"172.17.8.103","publicIPAddress":"172.17.8.103"}],"kubernetesMaster":{"hostId":"master","hostname":"master.dev.kubernetes.org","privateIPAddress":"172.17.8.101","publicIPAddress":"172.17.8.101"},"portRange":{"lower":4500,"upper":5000},"property":[{"name":"payload_parameter.MB_IP","value":"172.17.8.1"},{"name":"payload_parameter.MB_PORT","value":1883},{"name":"payload_parameter.CEP_IP","value":"172.17.8.1"},{"name":"payload_parameter.CEP_PORT","value":7711},{"name":"payload_parameter.LOG_LEVEL","value":"DEBUG"},{"name":"payload_parameter.METADATA_SERVICE_URL","value":"https:\/\/172.17.8.1:9443"}]}]
curl -X GET -H "Content-Type: application/json" -k -v -u admin:admin https://<STRATOS_HOST>:<STRATOS_HTTPS_PORT>/api/kubernetesClusters

  • By default, <STRATOS_HOST> is localhost. However, if you are using a public IP, the respective IP address or domain needs to be specified.
  • By default, <STRATOS_HTTPS_PORT> has been set to 9443. However, if the port offset has been incremented by n, the default port value needs to be incremented by n.

For example:

curl -X GET -H "Content-Type: application/json" -k -v -u admin:admin https://localhost:9443/api/kubernetesClusters/

CLI command
list-kubernetes-clusters
DescriptionRetrieve details of all Kubernetes-CoreOS Clusters.
Command format

list-kubernetes-clusters


REST API response

HTTP status code

200, 500

See the descriptions of the HTTP status codes here.

Sample JSON response

[
  {
    "clusterId": "kubernetes-cluster-1",
    "description": "Kubernetes Cluster 1",
    "kubernetesHosts": [
      {
        "hostId": "minion-1",
        "hostname": "minion-1.dev.kubernetes.org",
        "privateIPAddress": "172.17.8.102",
        "publicIPAddress": "172.17.8.102"
      },
      {
        "hostId": "minion-2",
        "hostname": "minion-2.dev.kubernetes.org",
        "privateIPAddress": "172.17.8.103",
        "publicIPAddress": "172.17.8.103"
      }
    ],
    "kubernetesMaster": {
      "hostId": "master",
      "hostname": "master.dev.kubernetes.org",
      "privateIPAddress": "172.17.8.101",
      "publicIPAddress": "172.17.8.101"
    },
    "portRange": {
      "lower": 4500,
      "upper": 5000
    },
    "property": [
      {
        "name": "payload_parameter.MB_IP",
        "value": "172.17.8.1"
      },
      {
        "name": "payload_parameter.MB_PORT",
        "value": 1883
      },
      {
        "name": "payload_parameter.CEP_IP",
        "value": "172.17.8.1"
      },
      {
        "name": "payload_parameter.CEP_PORT",
        "value": 7711
      },
      {
        "name": "payload_parameter.LOG_LEVEL",
        "value": "DEBUG"
      },
      {
        "name": "payload_parameter.METADATA_SERVICE_URL",
        "value": "https:\/\/172.17.8.1:9443"
      }
    ]
  }
] 

For information on the property definitions, see the Kubernetes Cluster Resource Definition.

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