parts/masterparams.t

    "linuxAdminUsername": {
      "metadata": {
        "description": "User name for the Linux Virtual Machines (SSH or Password)."
      },
      "type": "string"
    },
    "masterEndpointDNSNamePrefix": {
      "metadata": {
        "description": "Sets the Domain name label for the master IP Address.  The concatenation of the domain name label and the regional DNS zone make up the fully qualified domain name associated with the public IP address."
      },
      "type": "string"
    },
    "aksEngineVersion": {
      "metadata": {
        "description": "Contains details of the aks-engine version which was used to provision the cluster"
      },
      "type": "string"
    },
    {{range .ExtensionProfiles}}
      "{{.Name}}Parameters": {
        "metadata": {
        "description": "Parameters for the extension"
      },
      "type": "securestring"
      },
    {{end}}
  {{if .MasterProfile.IsCustomVNET}}
    "masterVnetSubnetID": {
      "metadata": {
        "description": "Sets the vnet subnet of the master."
      },
      "type": "string"
    },
    {{if .MasterProfile.IsVirtualMachineScaleSets}}
    "agentVnetSubnetID": {
      "metadata": {
        "description": "Sets the vnet subnet of the agent."
      },
      "type": "string"
    },
    {{end}}
    "masterSubnet": {
      "defaultValue": "",
      "metadata": {
        "description": "Sets the subnet of the master node(s)"
      },
      "type": "string"
    },
  {{else}}
    "masterSubnet": {
      "defaultValue": "{{.MasterProfile.Subnet}}",
      "metadata": {
        "description": "Sets the subnet of the master node(s)."
      },
      "type": "string"
    },
    "agentSubnet": {
      "defaultValue": "{{.MasterProfile.AgentSubnet}}",
      "metadata": {
        "description": "Sets the subnet of the agent node(s)."
      },
      "type": "string"
    },
  {{end}}
  "masterSubnetIPv6": {
      "defaultValue": "{{.MasterProfile.SubnetIPv6}}",
      "metadata": {
        "description": "Sets the IPv6 subnet of the master node(s)."
      },
      "type": "string"
    },
  {{if .MasterProfile.HasAvailabilityZones}}
  "availabilityZones": {
    "metadata": {
      "description": "Master availability zones"
    },
    "type": "array"
  },
  {{end}}
    "firstConsecutiveStaticIP": {
      "defaultValue": "{{.MasterProfile.FirstConsecutiveStaticIP}}",
      "metadata": {
        "description": "Sets the static IP of the first master"
      },
      "type": "string"
    },
    "masterVMSize": {
      {{GetMasterAllowedSizes}}
      "metadata": {
        "description": "The size of the Virtual Machine."
      },
      "type": "string"
    },
    "sshRSAPublicKey": {
      "metadata": {
        "description": "SSH public key used for auth to all Linux machines.  Not Required.  If not set, you must provide a password key."
      },
      "type": "string"
    },
    "nameSuffix": {
      "defaultValue": "{{GetUniqueNameSuffix}}",
      "metadata": {
        "description": "A string hash of the master DNS name to uniquely identify the cluster."
      },
      "type": "string"
    },
    "osImageName": {
      "defaultValue": "",
      "metadata": {
        "description": "Name of a Linux OS image. Needs to be used in conjuction with osImageResourceGroup."
      },
      "type": "string"
    },
    "osImageResourceGroup": {
      "defaultValue": "",
      "metadata": {
        "description": "Resource group of a Linux OS image. Needs to be used in conjuction with osImageName."
      },
      "type": "string"
    },
    "osImageOffer": {
      "defaultValue": "UbuntuServer",
      "metadata": {
        "description": "Linux OS image type."
      },
      "type": "string"
    },
    "osImagePublisher": {
      "defaultValue": "Canonical",
      "metadata": {
        "description": "OS image publisher."
      },
      "type": "string"
    },
    "osImageSKU": {
      "defaultValue": "16.04-LTS",
      "metadata": {
        "description": "OS image SKU."
      },
      "type": "string"
    },
    "osImageVersion": {
      "defaultValue": "latest",
      "metadata": {
        "description": "OS image version."
      },
      "type": "string"
    },
    "fqdnEndpointSuffix":{
      "defaultValue": "cloudapp.azure.com",
      "metadata": {
        "description": "Endpoint of FQDN."
      },
      "type": "string"
    },
    "targetEnvironment": {
      "defaultValue": "AzurePublicCloud",
      "metadata": {
        "description": "The azure deploy environment. Currently support: AzurePublicCloud, AzureChinaCloud"
      },
      "type": "string"
    },
    "location": {
      "defaultValue": "{{GetLocation}}",
      "metadata": {
        "description": "Sets the location for all resources in the cluster"
      },
      "type": "string"
    }
{{if .LinuxProfile}}{{if .LinuxProfile.HasSecrets}}
  {{range  $vIndex, $vault := .LinuxProfile.Secrets}}
    ,
    "linuxKeyVaultID{{$vIndex}}": {
      "metadata": {
        "description": "KeyVaultId{{$vIndex}} to install certificates from on linux machines."
      },
      "type": "string"
    }
    {{range $cIndex, $cert := $vault.VaultCertificates}}
      ,
      "linuxKeyVaultID{{$vIndex}}CertificateURL{{$cIndex}}": {
        "metadata": {
          "description": "CertificateURL{{$cIndex}} to install from KeyVaultId{{$vIndex}} on linux machines."
        },
        "type": "string"
      }
    {{end}}
  {{end}}
{{end}}{{end}}
{{if .HasWindows}}{{if .WindowsProfile.HasSecrets}}
  {{range  $vIndex, $vault := .WindowsProfile.Secrets}}
    ,
    "windowsKeyVaultID{{$vIndex}}": {
      "metadata": {
        "description": "KeyVaultId{{$vIndex}} to install certificates from on windows machines."
      },
      "type": "string"
    }
    {{range $cIndex, $cert := $vault.VaultCertificates}}
      ,
      "windowsKeyVaultID{{$vIndex}}CertificateURL{{$cIndex}}": {
        "metadata": {
          "description": "Url to retrieve Certificate{{$cIndex}} from KeyVaultId{{$vIndex}} to install on windows machines."
        },
        "type": "string"
      },
      "windowsKeyVaultID{{$vIndex}}CertificateStore{{$cIndex}}": {
        "metadata": {
          "description": "CertificateStore to install Certificate{{$cIndex}} from KeyVaultId{{$vIndex}} on windows machines."
        },
        "type": "string"
      }
    {{end}}
  {{end}}
{{end}} {{end}}