jumpbox-linux.json

{
  "$schema": "https://schema.management.azure.com/schemas/2015-01-01/deploymentTemplate.json# ",
  "contentVersion": "1.0.0.0",
  "parameters": {
    "newStorageAccountName": {
      "type": "string",
      "metadata": {
        "description": "Unique DNS Name Prefix for the Storage Account where the Virtual Machine's disks will be placed.  StorageAccounts may contain at most variables('vmsPerStorageAccount')"
      }
    },
    "adminUsername": {
      "type": "string",
      "metadata": {
        "description": "Username for the Virtual Machine."
      }
    },
    "adminPassword": {
      "type": "securestring",
      "metadata": {
        "description": "Password for the Virtual Machine."
      }
    },
    "dnsNameForJumpboxPublicIP": {
      "type": "string",
      "metadata": {
        "description": "Sets the Domain name label for the jumpbox.  The concatenation of the domain name label and the regionalized DNS zone make up the fully qualified domain name associated with the public IP address."
      }
    },
    "jumpboxVMSize": {
      "type": "string",
      "metadata": {
        "description": "The VM role size of the jump box"
      }
    },
    "subnetPrefix": {
      "type": "string",
      "metadata": {
        "description": "The network subnet"
      }
    },
    "subnetRef": {
      "type": "string",
      "metadata": {
        "description": "The network subnet reference"
      }
    },
    "jumpboxAddr": {
      "type": "int",
      "metadata": {
        "description": "The value of the 4th IPv4 octet of the jumpbox within the subnet"
      }
    },
    "jumpboxVMNamePrefix": {
      "type": "string",
      "metadata": {
        "description": "The vm name prefix that identifies the jumpbox."
      }
    },
    "customScriptLocation": {
      "type": "string",
      "metadata": {
        "description": "The github location for the shell scripts."
      }
    },
    "masterVMNamePrefix": {
      "type": "string",
      "metadata": {
        "description": "The vm name prefix of the master"
      }
    },
    "sshRSAPublicKey": {
      "type": "string",
      "metadata": {
        "description": "Configure all linux machines with the SSH rsa public key string.  Use 'disabled' to not configure access with SSH rsa public key."
      }
    }
  },
  "variables": {
    "vmName": "[concat(parameters('jumpboxVMNamePrefix'), '1')]",
    "osImagePublisher": "Canonical",
    "osImageOffer": "UbuntuServer",
    "osImageSKU": "14.04.3-LTS",
    "osImageVersion": "latest",
    "wgetCommandPrefix": "[concat('wget --tries 20 --retry-connrefused --waitretry=15 -qO- ', parameters('customScriptLocation'), 'configure-ubuntu.sh | nohup /bin/bash -s ')]",
    "wgetCommandPostfix":  " >> /var/log/azure/cluster-bootstrap.log 2>&1 &'",
    "commandPrefix": "/bin/bash -c '"
  },
  "resources": [
    {
      "apiVersion": "2015-06-15",
      "type": "Microsoft.Network/publicIPAddresses",
      "name": "[parameters('dnsNameForJumpboxPublicIP')]",
      "location": "[resourceGroup().location]",
      "properties": {
        "publicIPAllocationMethod": "Dynamic",
        "dnsSettings": {
          "domainNameLabel": "[parameters('dnsNameForJumpboxPublicIP')]"
        }
      }
    },
    {
      "apiVersion": "2015-06-15",
      "type": "Microsoft.Network/networkInterfaces",
      "name": "[concat(variables('vmName'), '-nic')]",
      "location": "[resourceGroup().location]",
      "dependsOn": [
        "[concat('Microsoft.Network/publicIPAddresses/', parameters('dnsNameForJumpboxPublicIP'))]"
      ],
      "properties": {
        "ipConfigurations": [
          {
            "name": "ipConfig",
            "properties": {
              "privateIPAllocationMethod": "Static",
              "privateIPAddress": "[concat(split(parameters('subnetPrefix'),'0/18')[0], parameters('jumpboxAddr'))]",
              "publicIPAddress": {
                "id": "[resourceId('Microsoft.Network/publicIPAddresses', parameters('dnsNameForJumpboxPublicIP'))]"
              },
              "subnet": {
                "id": "[parameters('subnetRef')]"
              }
            }
          }
        ]
      }
    },
    {
      "apiVersion": "2015-06-15",
      "type": "Microsoft.Compute/virtualMachines",
      "name": "[variables('vmName')]",
      "location": "[resourceGroup().location]",
      "dependsOn": [
        "[concat('Microsoft.Network/networkInterfaces/', variables('vmName'), '-nic')]"
      ],
      "properties": {
        "hardwareProfile": {
          "vmSize": "[parameters('jumpboxVMSize')]"
        },
        "osProfile": {
          "computername": "[variables('vmName')]",
          "adminUsername": "[parameters('adminUsername')]",
          "adminPassword": "[parameters('adminPassword')]"
        },
        "storageProfile": {
          "imageReference": {
            "publisher": "[variables('osImagePublisher')]",
            "offer": "[variables('osImageOffer')]",
            "sku": "[variables('osImageSKU')]",
            "version": "[variables('osImageVersion')]"
          },
          "osDisk": {
            "name": "[concat(variables('vmName'),'-osdisk')]",
            "vhd": {
              "uri": "[concat('http://', parameters('newStorageAccountName'), '.blob.core.windows.net/vhds/', variables('vmName'), '-osdisk.vhd')]"
            },
            "caching": "ReadWrite",
            "createOption": "FromImage"
          }
        },
        "networkProfile": {
          "networkInterfaces": [
            {
              "id": "[resourceId('Microsoft.Network/networkInterfaces',concat(variables('vmName'), '-nic'))]"
            }
          ]
        }
      }
    },
    {
      "type": "Microsoft.Compute/virtualMachines/extensions",
      "name": "[concat(variables('vmName'), '/configurejumpbox')]",
      "apiVersion": "2015-06-15",
      "location": "[resourceGroup().location]",
      "dependsOn": [
        "[concat('Microsoft.Compute/virtualMachines/', variables('vmName'))]"
      ],
      "properties": {
        "publisher": "Microsoft.OSTCExtensions",
        "type": "CustomScriptForLinux",
        "typeHandlerVersion": "1.3",
        "settings": {
          "commandToExecute": "[concat(variables('commandPrefix'), variables('wgetCommandPrefix'), parameters('adminUsername'), ' \"', parameters('sshRSAPublicKey'), '\" ', variables('wgetCommandPostfix'))]"
        }
      }
    }
  ]
}