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The following are sample configurations that can be used in a JSON to define a Kubernetes-CoreOS Cluster:

 

Excerpt
 {
  "clusterId": "kubernetes-cluster-1",
  "description": "Kubernetes Cluster 1",
  "kubernetesMaster": {
    "hostId": "master",
    "hostname": "master.dev.kubernetes.org",
    "privateIPAddress": "172.17.8.101",
    "publicIPAddress": "172.17.8.101",
    "property": [
      
    ]
  },
  "portRange": {
    "upper": "32767",
    "lower": "30000"
  },
  "kubernetesHosts": [
    {
      "hostId": "minion-1",
      "hostname": "minion-1.dev.kubernetes.org",
      "privateIPAddress": "172.17.8.102",
      "publicIPAddress": "172.17.8.102",
      "property": [
        
      ]
    }
  ],
  "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"
    }
  ]
}
Localtabgroup
Localtab
title4.1.0 Resource definition
Code Block
{
  "clusterId": "kubernetes-cluster-1",
  "description": "Kubernetes Cluster 1",
  "kubernetesMaster": {
    "hostId": "master",
    "hostname": "master.dev.kubernetes.org",
    "privateIPAddress": "172.17.8.101",
    "publicIPAddress": "172.17.8.101",
    "property": [
      
    ]
  },
  "portRange": {
    "upper": "5000",
    "lower": "4500"
  },
  "kubernetesHosts": [
    {
      "hostId": "minion-1",
      "hostname": "minion-1.dev.kubernetes.org",
      "privateIPAddress": "172.17.8.102",
      "publicIPAddress": "172.17.8.102",
      "property": [
        
      ]
    }
  ],
  "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"
    }
  ]
}
Localtab
title4.1.1 Resource Definition
Code Block
Info

The portRange values changed in 4.1.1. WSO2 Private PaaS now supports both the NodePort and ClusterIP service types in Kubernetes.

 

 

Note

You can configure the KUBERNETES_MASTER_PORT by defining it under the Kubernetes Master property parameter.

Example:

Code Block
{
  "name": "KUBERNETES_MASTER_PORT",
  "value": "8080"
}

...

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