azuredeploy.json

{
  "$schema": "https://schema.management.azure.com/schemas/2015-01-01/deploymentTemplate.json#",
  "contentVersion": "1.0.0.0",
  "parameters": {
    "clusterName": {
      "type": "string",
      "metadata": {
        "description": "The name of the Kafka cluster to create. This must be a unique name."
      }
    },
    "clusterLoginUserName": {
      "type": "string",
      "defaultValue": "admin",
      "metadata": {
        "description": "These credentials can be used to submit jobs to the cluster and to log into cluster dashboards."
      }
    },
    "clusterLoginPassword": {
      "type": "securestring",
      "metadata": {
        "description": "The password must be at least 10 characters in length and must contain at least one digit, one non-alphanumeric character, and one upper or lower case letter."
      }
    },
    "sshUserName": {
      "type": "string",
      "defaultValue": "sshuser",
      "metadata": {
        "description": "These credentials can be used to remotely access the cluster."
      }
    },
    "sshPassword": {
      "type": "securestring",
      "metadata": {
        "description": "The password must be at least 10 characters in length and must contain at least one digit, one non-alphanumeric character, and one upper or lower case letter."
      }
    }
  },
  "variables": {
    "defaultStorageAccount": {
      "name": "[uniqueString(resourceGroup().id)]",
      "type": "Standard_LRS"
    }
  },
  "resources": [
    {
      "type": "Microsoft.Storage/storageAccounts",
      "name": "[variables('defaultStorageAccount').name]",
      "location": "[resourceGroup().location]",
      "apiVersion": "2016-01-01",
      "sku": {
          "name": "[variables('defaultStorageAccount').type]"
      },
      "kind": "Storage", 
      "properties": {}
    },
    {
      "name": "[parameters('clusterName')]",
      "type": "Microsoft.HDInsight/clusters",
      "location": "[resourceGroup().location]",
      "apiVersion": "2015-03-01-preview",
      "dependsOn": [
        "[concat('Microsoft.Storage/storageAccounts/',variables('defaultStorageAccount').name)]"
      ],
      "tags": { },
      "properties": {
        "clusterVersion": "3.6",
        "osType": "Linux",
        "clusterDefinition": {
          "kind": "kafka",

          "configurations": {
            "gateway": {
              "restAuthCredential.isEnabled": true,
              "restAuthCredential.username": "[parameters('clusterLoginUserName')]",
              "restAuthCredential.password": "[parameters('clusterLoginPassword')]"
            }
          }
        },
        "storageProfile": {
          "storageaccounts": [
            {
              "name": "[replace(replace(concat(reference(concat('Microsoft.Storage/storageAccounts/', variables('defaultStorageAccount').name), '2016-01-01').primaryEndpoints.blob),'https:',''),'/','')]",
              "isDefault": true,
              "container": "[parameters('clusterName')]",
              "key": "[listKeys(resourceId('Microsoft.Storage/storageAccounts', variables('defaultStorageAccount').name), '2016-01-01').keys[0].value]"
            }
          ]
        },
        "computeProfile": {
          "roles": [
            {
              "name": "headnode",
              "targetInstanceCount": "2",
              "hardwareProfile": {
                "vmSize": "Standard_D3_v2"
              },
              "osProfile": {
                "linuxOperatingSystemProfile": {
                  "username": "[parameters('sshUserName')]",
                  "password": "[parameters('sshPassword')]"
                }
              }
            },
            {
              "name": "workernode",
              "targetInstanceCount": 4,
              "hardwareProfile": {
                "vmSize": "Standard_D3_v2"
              },
              "dataDisksGroups": [
                {
                  "disksPerNode": 2
                }
              ],
              "osProfile": {
                "linuxOperatingSystemProfile": {
                  "username": "[parameters('sshUserName')]",
                  "password": "[parameters('sshPassword')]"
                }
              }
            },
            {
              "name": "zookeepernode",
              "targetInstanceCount": "3",
              "hardwareProfile": {
                "vmSize": "Standard_A3"
              },
              "osProfile": {
                "linuxOperatingSystemProfile": {
                  "username": "[parameters('sshUserName')]",
                  "password": "[parameters('sshPassword')]"
                }
              }
            }
          ]
        }
      }
    }
  ],
  "outputs": {
    "cluster": {
      "type": "object",
      "value": "[reference(resourceId('Microsoft.HDInsight/clusters',parameters('clusterName')))]"
    }
  }
}