I am trying to deploy the Arm template using the properties copy loop as per the documentation available https://learn.microsoft.com/en-us/azure/azure-resource-manager/templates/copy-properties for loadbalancer and its not working. Template validation failed error as " language Expression property 'protocol' cant be evaluated.
If I remove loadbalancer rules copy and try iterating the healthprobes property alone its working.
{
"$schema": "https://schema.management.azure.com/schemas/2019-04-01/deploymenttemplate.json#",
"contentversion": "1.0.0.0",
"parameters": {
.......
"lbprobe": {
"type": "array",
"defaultValue": [
{
"name": "customAppPort",
"frontendPort": "8080",
"backendPort": "8888",
"protocolprobe": "tcp",
"protocol": "tcp"
},
{
"name": "httpsPort",
"frontendPort": "443",
"backendPort": "443",
"protocolprobe": "tcp",
"protocol": "tcp"
}
],
"metadata": {
"description": "description"
}
}
},
"functions": [],
"variables": {},
"resources": [
{
"name": "[parameters('lbname')]",
"type": "Microsoft.Network/loadBalancers",
"apiVersion": "2020-11-01",
"location": "[resourceGroup().location]",
"sku": {
"name": "Standard",
"tier": "Regional"
},
"properties": {
"frontendIPConfigurations": [
{
"name": "[parameters('lbfrontendip')]",
"properties": {
"privateIPAllocationMethod": "Dynamic",
"subnet": {
"id": "[resourceId('Microsoft.Network/virtualNetworks/subnets', 'testvnet-01', 'default')]"
}
}
}
],
"backendAddressPools": [
{
"name": "[parameters('lbbackendpool')]"
}
],
"copy": [
{
"name": "loadBalancingRules",
"count": "[length(parameters('lbprobe'))]",
"input": {
"name": "[parameters('lbprobe')[copyIndex('loadBalancingRules')].name]",
"properties": {
"frontendipconfiguration": {
"id": "[resourceid('microsoft.network/loadbalancers/frontendipconfigurations', parameters('lbname'), parameters('lbfrontendip'))]"
},
"backendaddresspool": {
"id": "[resourceid('microsoft.network/loadbalancers/backendaddresspools', parameters('lbname'), parameters('lbbackendpool'))]"
},
"protocol": "[parameters('lbprobe')[copyIndex('loadBalancingRules').protocol]]",
"frontendport": "[parameters('lbprobe')[copyIndex('loadBalancingRules').frontendPort]]",
"backendport": "[parameters('lbprobe')[copyIndex('loadBalancingRules').backendPort]]",
"enablefloatingip": false,
"idletimeoutinminutes": 5,
"probe": {
"id": "[resourceid('microsoft.network/loadbalancers/probes', parameters('lbname'),parameters('lbprobe')[copyIndex('loadBalancingRules')].name)]"
}
}
}
},
{
"name": "Probes",
"count": "[length(parameters('lbprobe'))]",
"input": {
"name": "[parameters('lbprobe')[copyIndex('Probes')].name]",
"properties": {
"protocol": "[parameters('lbprobe')[copyIndex('Probes')].protocolprobe]",
"port": "[parameters('lbprobe')[copyIndex('Probes')].frontendPort]",
"intervalInSeconds": 5,
"numberOfProbes": 2
}
}
}
]
}
}
],
"outputs": {}
}
We have tried the same code and can able to reproduce the above issue and identify the root cause.
Error Details:-
In your template in copy loadBalancingRules you are using the below:
"protocol": "[parameters('lbprobe')[copyIndex('loadBalancingRules').protocol]]",
"frontendport": "[parameters('lbprobe')[copyIndex('loadBalancingRules').frontendPort]]",
"backendport": "[parameters('lbprobe')[copyIndex('loadBalancingRules').backendPort]]",
Instead you should use the below:
"protocol": "[parameters('lbprobe')[copyIndex('loadBalancingRules')].protocol]",
"frontendport": "[parameters('lbprobe')[copyIndex('loadBalancingRules')].frontendPort]",
"backendport": "[parameters('lbprobe')[copyIndex('loadBalancingRules')].backendPort]",
OUTPUT DETAILS:-
I have object with not equal number of properties (and would like to keep it like this), i.e. second object is missing property "routeTable" and properties repeat i.e. "NSG-AllowAll"
"value": [
{
"name": "GatewaySubnet",
"addressPrefix": "10.2.0.0/24",
"networkSecurityGroup": "NSG-AllowAll",
"routeTable": "UDR-Default"
},
{
"name": "UnTrusted",
"addressPrefix": "10.2.1.0/24",
"networkSecurityGroup": "NSG-AllowAll"
},
{
"name": "routed",
"addressPrefix": "10.2.2.0/24",
"routeTable": "UDR-Default1"
}
]
The solution to create vnet works fine but only if exisiting properties don't repeat i.e. the second NSG above has different name from the first one. In my scenario there will be a lot of repeating property names
In that case you just need to remove nsg\udr from that template I've created. I think thats what I've told you there as well. check the ps in my previous answer.
{
"$schema": "https://schema.management.azure.com/schemas/2015-01-01/deploymentTemplate.json#",
"contentVersion": "1.0.0.0",
"parameters": {
"deploymentPrefix": {
"type": "string"
},
"subnets": {
"type": "array",
"defaultValue": [
{
"name": "GatewaySubnet",
"addressPrefix": "10.2.0.0/24",
"networkSecurityGroup": "NSG-AllowAll",
"routeTable": "UDR-Default"
},
{
"name": "UnTrusted",
"addressPrefix": "10.2.1.0/24",
"networkSecurityGroup": "NSG-AllowAll"
},
{
"name": "routed",
"addressPrefix": "10.2.2.0/24",
"routeTable": "UDR-Default"
}
]
}
},
"variables": {
"copy": [
{
"name": "subnetsBase",
"count": "[length(parameters('subnets'))]",
"input": {
"name": "[concat('subnet-', parameters('subnets')[copyIndex('subnetsBase')].name)]",
"properties": {
"addressPrefix": "[parameters('subnets')[copyIndex('subnetsBase')].addressPrefix]"
}
}
},
{
"name": "subnetsUDR",
"count": "[length(parameters('subnets'))]",
"input": {
"routeTable": {
"id": "[if(contains(parameters('subnets')[copyIndex('subnetsUDR')], 'routeTable'), resourceId('Microsoft.Network/routeTables', parameters('subnets')[copyIndex('subnetsUDR')].routeTable), 'skip')]"
}
}
},
{
"name": "subnetsNSG",
"count": "[length(parameters('subnets'))]",
"input": {
"networkSecurityGroup": {
"id": "[if(contains(parameters('subnets')[copyIndex('subnetsNSG')], 'networkSecurityGroup'), resourceId('Microsoft.Network/networkSecurityGroups', parameters('subnets')[copyIndex('subnetsNSG')].networkSecurityGroup), 'skip')]"
}
}
}
]
},
"resources": [
{
"apiVersion": "2017-06-01",
"type": "Microsoft.Network/virtualNetworks",
"name": "[concat(parameters('deploymentPrefix'), '-vNet')]",
"location": "[resourceGroup().location]",
"properties": {
"addressSpace": {
"addressPrefixes": [
"10.2.0.0/16"
]
},
"copy": [
{
"name": "subnets",
"count": "[length(parameters('subnets'))]",
"input": {
"name": "[concat('subnet-', parameters('subnets')[copyIndex('subnets')].name)]",
"properties": "[union(variables('subnetsBase')[copyIndex('subnets')].properties, if(equals(variables('subnetsUDR')[copyIndex('subnets')].routetable.id, 'skip'), variables('subnetsBase')[copyIndex('subnets')].properties, variables('subnetsUDR')[copyIndex('subnets')]), if(equals(variables('subnetsNSG')[copyIndex('subnets')].networkSecurityGroup.id, 'skip'), variables('subnetsBase')[copyIndex('subnets')].properties, variables('subnetsNSG')[copyIndex('subnets')]))]"
}
}
]
}
}
]
}
I dont see any reason why this wont work if you have nsg\udr in place
I have template below which errors out during deployment with error below. Samples on documentation page seems to be erroneous and don't even compile.
"message": "VM has reported a failure when processing extension
'Microsoft.Powershell.DSC'. Error message: \"The DSC Extension failed
to install: Invalid type for parameter RegistrationKey of type
PSCredential.\nMore information about the failure can be found in the
logs located under
'C:\WindowsAzure\Logs\Plugins\Microsoft.Powershell.DSC\2.74.0.0'
on the VM.\nTo retry install, please remove the extension from the VM
first. \"."
Template
{
"$schema": "https://schema.management.azure.com/schemas/2015-01-01/deploymentTemplate.json#",
"contentVersion": "1.0.0.0",
"resources": [
{
"name": "[parameters('swarmmanager1Name')]",
"type": "Microsoft.Compute/virtualMachines",
"location": "[resourceGroup().location]",
"apiVersion": "2015-06-15",
"tags": {
"displayName": "swarmmanager1"
},
"properties": {
"hardwareProfile": {
"vmSize": "[parameters('swarmmanager1VmSize')]"
},
"licenseType": "[parameters('LicenseType')]",
"osProfile": {
"computerName": "[parameters('swarmmanager1Name')]",
"adminUsername": "[parameters('adminUsername')]",
"adminPassword": "[parameters('adminPassword')]"
},
"storageProfile": {
"imageReference": {
"publisher": "[parameters('swarmmanager1ImagePublisher')]",
"offer": "[parameters('swarmmanager1ImageOffer')]",
"sku": "[parameters('windowsOSVersion')]",
"version": "latest"
},
"osDisk": {
"name": "swarmmanager1OSDisk",
"vhd": {
"uri": "[concat(reference(resourceId('Microsoft.Storage/storageAccounts', parameters('dockerswarmstorageaccountName')), '2016-01-01').primaryEndpoints.blob, parameters('swarmmanager1StorageAccountContainerName'), '/', parameters('swarmmanager1OSDiskName'), '.vhd')]"
},
"caching": "ReadWrite",
"createOption": "FromImage"
}
},
"networkProfile": {
"networkInterfaces": [
{
"id": "[resourceId('Microsoft.Network/networkInterfaces', parameters('swarmmanager1NicName'))]"
}
]
}
},
"resources": [
{
"name": "Microsoft.Powershell.DSC",
"type": "extensions",
"location": "[resourceGroup().location]",
"apiVersion": "2015-06-15",
"dependsOn": [
"[resourceId('Microsoft.Compute/virtualMachines', parameters('swarmmanager1Name'))]"
],
"tags": {
"displayName": "DSC"
},
"properties": {
"publisher": "Microsoft.Powershell",
"typeHandlerVersion": "2.26",
"type": "DSC",
"autoUpgradeMinorVersion": true,
"forceUpdateTag": "[parameters('DSCExtensionManagerTagVersion')]",
"settings": {
"wmfVersion": "latest",
"configurationArguments": {
//"RegistrationKey": {
// "UserName": "PLACEHOLDER_DONOTUSE",
// "Password": "PrivateSettingsRef:registrationKeyPrivate"
// },
"RegistrationKey": "[parameters('RegistrationKey')]",
"RegistrationUrl": "[parameters('registrationUrl')]",
"NodeConfigurationName": "SwarmManager.localhost",
"RebootNodeIfNeeded": true
}
},
"protectedSettings": {
"Items": {
"registrationKeyPrivate": "[parameters('RegistrationKey')]"
}
}
}
}
]
},
{
"name": "[parameters('dockerswarmstorageaccountName')]",
"type": "Microsoft.Storage/storageAccounts",
"location": "[resourceGroup().location]",
"apiVersion": "2016-01-01",
"sku": {
"name": "[parameters('dockerswarmstorageaccountType')]"
},
"dependsOn": [],
"tags": {
"displayName": "dockerswarmstorageaccount"
},
"kind": "Storage"
},
{
"name": "[parameters('swarmmanager1NicName')]",
"type": "Microsoft.Network/networkInterfaces",
"location": "[resourceGroup().location]",
"apiVersion": "2016-03-30",
"tags": {
"displayName": "swarmmanager1Nic"
},
"properties": {
"ipConfigurations": [
{
"name": "ipconfig1",
"properties": {
"privateIPAllocationMethod": "Dynamic",
"subnet": {
"id": "[parameters('swarmmanager1SubnetRef')]"
},
"publicIPAddress": {
"id": "[resourceId('Microsoft.Network/publicIPAddresses', parameters('swarmmanagerpublicIPName'))]"
}
}
}
]
}
},
{
"apiVersion": "2016-03-30",
"dependsOn": [],
"location": "[resourceGroup().location]",
"name": "[parameters('swarmmanagerpublicIPName')]",
"properties": {
"publicIPAllocationMethod": "Dynamic",
"dnsSettings": {
"domainNameLabel": "[parameters('swarmmanagerpublicIPDnsName')]"
}
},
"tags": {
"displayName": "swarmmanagerpublicIP"
},
"type": "Microsoft.Network/publicIPAddresses"
}
],
"parameters": {
"swarmmanager1Name": { "type": "string" },
"swarmmanager1VmSize": { "type": "string" },
"adminUsername": { "type": "string" },
"adminPassword": { "type": "securestring" },
"dockerswarmstorageaccountName": { "type": "string" },
"dockerswarmstorageaccountType": { "type": "string" },
"swarmmanager1NicName": { "type": "string" },
"swarmmanagerpublicIPName": { "type": "string" },
"swarmmanager1SubnetRef": { "type": "string" },
"swarmmanager1ImagePublisher": { "type": "string" },
"swarmmanager1ImageOffer": { "type": "string" },
"windowsOSVersion": { "type": "string" },
"swarmmanager1StorageAccountContainerName": { "type": "string" },
"swarmmanager1OSDiskName": { "type": "string" },
"swarmmanagerpublicIPDnsName": { "type": "string" },
"DSCConfigurationURL": { "type": "string" },
"DSCExtensionManagerTagVersion": { "type": "string" },
"RegistrationKey": { "type": "securestring" },
"RegistrationUrl": { "type": "string" },
"LicenseType": {"type": "string"}
},
"outputs": {
"returnedIPAddress": {
"type": "string",
"value": "[reference(parameters('swarmmanager1NicName')).ipConfigurations[0].properties.privateIPAddress]"
}
}
}
if you want to pass in ps credentials do this:
"protectedSettings": {
"configurationArguments": {
"RegistrationKey": {
"userName": "whatever",
"password": "[parameters('RegistrationKey')]"
}
}
}
I have a nested template which creates VM which works fine but I need to return private IP address of that machine to main template and as output. I create following output in my nested template but it fails with error message
Deployment template validation failed: 'The template reference 'swarmmanager1NetworkInterface' is not valid: could not find template resource or resource copy with this name. Please see https://aka.ms/arm-template-expressions/#reference for usage details.'.
Here is entire template
{
"$schema": "http://schema.management.azure.com/schemas/2015-01-01-preview/deploymentTemplate.json",
"contentVersion": "1.0.0.0",
"parameters": {
"vmSku": {
"type": "string",
"defaultValue": "Standard_A1",
"metadata": {
"description": "Size of VMs in the VM Scale Set."
}
},
"windowsOSVersion": {
"type": "string",
"defaultValue": "2016-Datacenter-with-Containers",
"allowedValues": [
"2008-R2-SP1",
"2012-Datacenter",
"2012-R2-Datacenter",
"2016-Datacenter-with-Containers"
],
"metadata": {
"description": "The Windows version for the VM. This will pick a fully patched image of this given Windows version. Allowed values: 2008-R2-SP1, 2012-Datacenter, 2012-R2-Datacenter."
}
},
"registrationKey": {
"type": "securestring",
"metadata": {
"description": "Registration key to use to onboard to the Azure Automation DSC pull/reporting server"
}
},
"registrationUrl": {
"type": "string",
"metadata": {
"description": "Registration url of the Azure Automation DSC pull/reporting server"
}
},
"DSCExtensionTagVersion": {
"type": "string",
"metadata": {
"description": "Change this to redeploy DSC"
}
},
"nodeConfigurationName": {
"type": "string",
"defaultValue": "MyService.webServer",
"metadata": {
"description": "The name of the node configuration, on the Azure Automation DSC pull server, that this node will be configured as"
}
},
"configurationMode": {
"type": "string",
"defaultValue": "ApplyAndAutoCorrect",
"allowedValues": [
"ApplyOnly",
"ApplyAndMonitor",
"ApplyAndAutoCorrect"
],
"metadata": {
"description": "DSC agent (LCM) configuration mode setting. ApplyOnly, ApplyAndMonitor, or ApplyAndAutoCorrect"
}
},
"configurationModeFrequencyMins": {
"type": "int",
"defaultValue": 15,
"metadata": {
"description": "DSC agent (LCM) configuration mode frequency setting, in minutes"
}
},
"refreshFrequencyMins": {
"type": "int",
"defaultValue": 30,
"metadata": {
"description": "DSC agent (LCM) refresh frequency setting, in minutes"
}
},
"rebootNodeIfNeeded": {
"type": "bool",
"defaultValue": true,
"metadata": {
"description": "DSC agent (LCM) rebootNodeIfNeeded setting"
}
},
"actionAfterReboot": {
"type": "string",
"defaultValue": "ContinueConfiguration",
"allowedValues": [
"ContinueConfiguration",
"StopConfiguration"
],
"metadata": {
"description": "DSC agent (LCM) actionAfterReboot setting. ContinueConfiguration or StopConfiguration"
}
},
"allowModuleOverwrite": {
"type": "bool",
"defaultValue": false,
"metadata": {
"description": "DSC agent (LCM) allowModuleOverwrite setting"
}
},
"automationAccountName": {
"type": "string",
"defaultValue": "myAutomationAccount",
"metadata": {
"description": "The name of the Automation account to use. Check the SKU and tags to make sure they match the existing account."
}
},
"automationRegionId": {
"type": "string",
"defaultValue": "East US 2",
"allowedValues": [
"Japan East",
"East US 2",
"West Europe",
"Southeast Asia",
"South Central US",
"Central India"
],
"metadata": {
"description": "The region the Automation account is located in."
}
},
"vmssName": {
"type": "string",
"metadata": {
"description": "String used as a base for naming resources. Must be 3-57 characters in length and globally unique across Azure. A hash is prepended to this string for some resources, and resource-specific information is appended."
},
"maxLength": 57
},
"instanceCount": {
"type": "int",
"metadata": {
"description": "Number of VM instances (100 or less)."
},
"maxValue": 100
},
"adminUsername": {
"type": "string",
"metadata": {
"description": "Admin username on all VMs."
}
},
"adminPassword": {
"type": "securestring",
"metadata": {
"description": "Admin password on all VMs."
}
},
"_artifactsLocation": {
"type": "string",
"metadata": {
"description": "Auto-generated container in staging storage account to receive post-build staging folder upload"
}
},
"_artifactsLocationSasToken": {
"type": "securestring",
"metadata": {
"description": "Auto-generated token to access _artifactsLocation"
}
},
"dockerswarmstorageaccountType": {
"type": "string",
"defaultValue": "Standard_LRS",
"allowedValues": [
"Standard_LRS",
"Standard_ZRS",
"Standard_GRS",
"Standard_RAGRS",
"Premium_LRS"
]
},
"swarmmanager1Name": {
"type": "string",
"minLength": 1,
"defaultValue": "swarmmanager1"
},
"swarmmanagerpublicIPDnsName": {
"type": "string",
"defaultValue": "[uniqueString(subscription().subscriptionId)]",
"minLength": 1
}
},
"variables": {
"namingInfix": "[toLower(substring(concat(parameters('vmssName'), uniqueString(resourceGroup().id)), 0, 9))]",
"longNamingInfix": "[toLower(parameters('vmssName'))]",
"addressPrefix": "10.0.0.0/16",
"subnetPrefix": "10.0.8.0/21",
"virtualNetworkName": "[concat(variables('namingInfix'), 'vnet')]",
"natPoolName": "[concat(variables('namingInfix'), 'natpool')]",
"publicIPAddressName": "[concat(variables('namingInfix'), 'pip')]",
"subnetName": "[concat(variables('namingInfix'), 'subnet')]",
"nicName": "[concat(variables('namingInfix'), 'nic')]",
"ipConfigName": "[concat(variables('namingInfix'), 'ipconfig')]",
"imageReference": {
"publisher": "MicrosoftWindowsServer",
"offer": "WindowsServer",
"sku": "[parameters('windowsOSVersion')]",
"version": "latest"
},
"virtualNetworkID": "[resourceId('Microsoft.Network/virtualNetworks',variables('virtualNetworkName'))]",
"appGwPublicIPAddressName": "[concat(variables('namingInfix'), 'appGwPip')]",
"bePoolName": "[concat(variables('namingInfix'), 'bepool')]",
"frontEndIPConfigID": "[concat(variables('lbID'),'/frontendIPConfigurations/loadBalancerFrontEnd')]",
"appGwName": "[concat(variables('namingInfix'), 'appGw')]",
"loadBalancerName": "[concat(variables('namingInfix'), 'lb')]",
"publicIPAddressID": "[resourceId('Microsoft.Network/publicIPAddresses',variables('publicIPAddressName'))]",
"lbID": "[resourceId('Microsoft.Network/loadBalancers',variables('loadBalancerName'))]",
"appGwPublicIPAddressID": "[resourceId('Microsoft.Network/publicIPAddresses',variables('appGwPublicIPAddressName'))]",
"appGwID": "[resourceId('Microsoft.Network/applicationGateways',variables('appGwName'))]",
"appGwSubnetName": "[concat(variables('namingInfix'),'appGwSubnet')]",
"appGwSubnetPrefix": "10.0.1.0/24",
"appGwSubnetID": "[concat(variables('virtualNetworkID'),'/subnets/',variables('appGwSubnetName'))]",
"appGwFrontendPort": 80,
"appGwBackendPort": 80,
"appGwBePoolName": "[concat(variables('namingInfix'), 'appGwBepool')]",
"computeApiVersion": "2016-04-30-preview",
"networkApiVersion": "2016-03-30",
"natStartPort": 50000,
"natEndPort": 50119,
"natBackendPort": 3389,
"DSCArchiveFolder": "DSC",
"DSCArchiveFileName": "DSC.zip",
"dockerswarmstorageaccountName": "[concat('sa', uniqueString(resourceGroup().id))]",
"swarmmanager1ImagePublisher": "MicrosoftWindowsServer",
"swarmmanager1ImageOffer": "WindowsServer",
"swarmmanager1OSDiskName": "swarmmanager1OSDisk",
"swarmmanager1VmSize": "Standard_D2_v2",
"swarmmanager1VnetID": "[resourceId('Microsoft.Network/virtualNetworks', variables('virtualNetworkName'))]",
"swarmmanager1SubnetRef": "[concat(variables('swarmmanager1VnetID'), '/subnets/', variables('subnetName'))]",
"swarmmanager1StorageAccountContainerName": "vhds",
"swarmmanager1NicName": "[concat(parameters('swarmmanager1Name'), 'NetworkInterface')]",
"swarmmanagerpublicIPName": "swarmmanagerpublicIP",
"swarmmanagerdeploymentTemplateFolder": "nestedtemplates",
"swarmmanagerdeploymentTemplateFileName": "swarmmanagerdeployment.json",
"swarmmanagerdeploymentTemplateParametersFileName": "swarmmanagerdeployment.parameters.json"
},
"resources": [
{
"type": "Microsoft.Network/virtualNetworks",
"name": "[variables('virtualNetworkName')]",
"location": "[resourceGroup().location]",
"apiVersion": "[variables('networkApiVersion')]",
"properties": {
"addressSpace": {
"addressPrefixes": [
"[variables('addressPrefix')]"
]
},
"subnets": [
{
"name": "[variables('subnetName')]",
"properties": {
"addressPrefix": "[variables('subnetPrefix')]"
}
},
{
"name": "[variables('appGwSubnetName')]",
"properties": {
"addressPrefix": "[variables('appGwSubnetPrefix')]"
}
}
]
}
},
{
"type": "Microsoft.Network/loadBalancers",
"name": "[variables('loadBalancerName')]",
"location": "[resourceGroup().location]",
"apiVersion": "2017-04-01",
"dependsOn": [
"[concat('Microsoft.Network/publicIPAddresses/', variables('publicIPAddressName'))]"
],
"properties": {
"frontendIPConfigurations": [
{
"name": "LoadBalancerFrontEnd",
"properties": {
"publicIPAddress": {
"id": "[variables('publicIPAddressID')]"
}
}
}
],
"backendAddressPools": [
{
"name": "[variables('bePoolName')]"
}
],
"inboundNatPools": [
{
"name": "[variables('natPoolName')]",
"properties": {
"frontendIPConfiguration": {
"id": "[variables('frontEndIPConfigID')]"
},
"protocol": "tcp",
"frontendPortRangeStart": "[variables('natStartPort')]",
"frontendPortRangeEnd": "[variables('natEndPort')]",
"backendPort": "[variables('natBackendPort')]"
}
}
]
}
},
{
"type": "Microsoft.Network/publicIPAddresses",
"name": "[variables('appGwPublicIPAddressName')]",
"location": "[resourceGroup().location]",
"apiVersion": "[variables('networkApiVersion')]",
"properties": {
"publicIPAllocationMethod": "Dynamic",
"dnsSettings": {
"domainNameLabel": "appgwvip"
}
}
},
{
"apiVersion": "[variables('networkApiVersion')]",
"location": "[resourceGroup().location]",
"name": "[variables('publicIPAddressName')]",
"properties": {
"publicIPAllocationMethod": "Dynamic",
"dnsSettings": {
"domainNameLabel": "rdpvip"
}
},
"type": "Microsoft.Network/publicIPAddresses"
},
{
"type": "Microsoft.Network/applicationGateways",
"name": "[variables('appGwName')]",
"location": "[resourceGroup().location]",
"apiVersion": "[variables('networkApiVersion')]",
"dependsOn": [
"[concat('Microsoft.Network/virtualNetworks/', variables('virtualNetworkName'))]",
"[concat('Microsoft.Network/publicIPAddresses/', variables('appGwPublicIPAddressName'))]"
],
"properties": {
"sku": {
"name": "Standard_Small",
"tier": "Standard",
"capacity": "1"
},
"gatewayIPConfigurations": [
{
"name": "appGwIpConfig",
"properties": {
"subnet": {
"id": "[variables('appGwSubnetID')]"
}
}
}
],
"frontendIPConfigurations": [
{
"name": "appGwFrontendIP",
"properties": {
"PublicIPAddress": {
"id": "[variables('appGwPublicIPAddressID')]"
}
}
}
],
"frontendPorts": [
{
"name": "appGwFrontendPort",
"properties": {
"Port": "[variables('appGwFrontendPort')]"
}
}
],
"backendAddressPools": [
{
"name": "[variables('appGwBePoolName')]"
}
],
"backendHttpSettingsCollection": [
{
"name": "appGwBackendHttpSettings",
"properties": {
"Port": "[variables('appGwBackendPort')]",
"Protocol": "Http",
"CookieBasedAffinity": "Disabled"
}
}
],
"httpListeners": [
{
"name": "appGwHttpListener",
"properties": {
"FrontendIPConfiguration": {
"Id": "[concat(variables('appGwID'), '/frontendIPConfigurations/appGwFrontendIP')]"
},
"FrontendPort": {
"Id": "[concat(variables('appGwID'), '/frontendPorts/appGwFrontendPort')]"
},
"Protocol": "Http",
"SslCertificate": null
}
}
],
"requestRoutingRules": [
{
"Name": "rule1",
"properties": {
"RuleType": "Basic",
"httpListener": {
"id": "[concat(variables('appGwID'), '/httpListeners/appGwHttpListener')]"
},
"backendAddressPool": {
"id": "[concat(variables('appGwID'), '/backendAddressPools/', variables('appGwBePoolName'))]"
},
"backendHttpSettings": {
"id": "[concat(variables('appGwID'), '/backendHttpSettingsCollection/appGwBackendHttpSettings')]"
}
}
}
]
}
},
{
"type": "Microsoft.Compute/virtualMachineScaleSets",
"name": "[variables('namingInfix')]",
"location": "[resourceGroup().location]",
"apiVersion": "[variables('computeApiVersion')]",
"dependsOn": [
"[concat('Microsoft.Network/virtualNetworks/', variables('virtualNetworkName'))]",
"[concat('Microsoft.Network/applicationGateways/', variables('appGwName'))]",
"[concat('Microsoft.Network/loadBalancers/', variables('loadBalancerName'))]"
],
"sku": {
"name": "[parameters('vmSku')]",
"tier": "Standard",
"capacity": "[parameters('instanceCount')]"
},
"properties": {
"overprovision": "false",
"singlePlacementGroup": "true",
"upgradePolicy": {
"mode": "Automatic"
},
"virtualMachineProfile": {
"storageProfile": {
"osDisk": {
"caching": "ReadWrite",
"createOption": "FromImage"
},
"dataDisks": [],
"imageReference": "[variables('imageReference')]"
},
"osProfile": {
"computerNamePrefix": "[variables('namingInfix')]",
"adminUsername": "[parameters('adminUsername')]",
"adminPassword": "[parameters('adminPassword')]"
},
"networkProfile": {
"networkInterfaceConfigurations": [
{
"name": "[variables('nicName')]",
"properties": {
"primary": "true",
"ipConfigurations": [
{
"name": "[variables('ipConfigName')]",
"properties": {
"subnet": {
"id": "[concat('/subscriptions/', subscription().subscriptionId,'/resourceGroups/', resourceGroup().name, '/providers/Microsoft.Network/virtualNetworks/', variables('virtualNetworkName'), '/subnets/', variables('subnetName'))]"
},
"loadBalancerBackendAddressPools": [
{
"id": "[concat('/subscriptions/', subscription().subscriptionId,'/resourceGroups/', resourceGroup().name, '/providers/Microsoft.Network/loadBalancers/', variables('loadBalancerName'), '/backendAddressPools/', variables('bePoolName'))]"
}
],
"loadBalancerInboundNatPools": [
{
"id": "[concat('/subscriptions/', subscription().subscriptionId,'/resourceGroups/', resourceGroup().name, '/providers/Microsoft.Network/loadBalancers/', variables('loadBalancerName'), '/inboundNatPools/', variables('natPoolName'))]"
}
],
"ApplicationGatewayBackendAddressPools": [
{
"id": "[concat('/subscriptions/', subscription().subscriptionId,'/resourceGroups/', resourceGroup().name, '/providers/Microsoft.Network/applicationGateways/', variables('appGwName'), '/backendAddressPools/', variables('appGwBePoolName'))]"
}
]
}
}
]
}
}
]
},
"extensionProfile": {
"extensions": [
{
"name": "Microsoft.Powershell.DSC",
"properties": {
"autoUpgradeMinorVersion": true,
"publisher": "Microsoft.Powershell",
"forceUpdateTag": "[parameters('DSCExtensionTagVersion')]",
"settings": {
"configuration": {
"url": "[concat(parameters('_artifactsLocation'), '/', variables('DSCArchiveFolder'), '/', variables('DSCArchiveFileName'), parameters('_artifactsLocationSasToken'))]",
"script": "DSC.ps1",
"function": "Main"
},
"configurationArguments": {
"RegistrationKey": "[parameters('registrationKey')]",
"RegistrationUrl": "[parameters('registrationUrl')]",
"NodeConfigurationName": "[parameters('nodeConfigurationName')]",
"ConfigurationMode": "[parameters('configurationMode')]",
"ConfigurationModeFrequencyMins": "[parameters('configurationModeFrequencyMins')]",
"RefreshFrequencyMins": "[parameters('refreshFrequencyMins')]",
"RebootNodeIfNeeded": "[parameters('rebootNodeIfNeeded')]",
"ActionAfterReboot": "[parameters('actionAfterReboot')]",
"AllowModuleOverwrite": "[parameters('allowModuleOverwrite')]"
}
},
"type": "DSC",
"typeHandlerVersion": "2.26"
}
}
]
}
}
}
},
{
"name": "swarmmanager",
"type": "Microsoft.Resources/deployments",
"apiVersion": "2016-09-01",
"dependsOn": [],
"properties": {
"mode": "Incremental",
"template": {
"$schema": "https://schema.management.azure.com/schemas/2015-01-01/deploymentTemplate.json#",
"contentVersion": "1.0.0.0",
"resources": [
{
"name": "[parameters('swarmmanager1Name')]",
"type": "Microsoft.Compute/virtualMachines",
"location": "[resourceGroup().location]",
"apiVersion": "2015-06-15",
"dependsOn": [
"[resourceId('Microsoft.Storage/storageAccounts', variables('dockerswarmstorageaccountName'))]",
"[resourceId('Microsoft.Network/networkInterfaces', variables('swarmmanager1NicName'))]"
],
"tags": {
"displayName": "swarmmanager1"
},
"properties": {
"hardwareProfile": {
"vmSize": "[variables('swarmmanager1VmSize')]"
},
"osProfile": {
"computerName": "[parameters('swarmmanager1Name')]",
"adminUsername": "[parameters('adminUsername')]",
"adminPassword": "[parameters('adminPassword')]"
},
"storageProfile": {
"imageReference": {
"publisher": "[variables('swarmmanager1ImagePublisher')]",
"offer": "[variables('swarmmanager1ImageOffer')]",
"sku": "[parameters('windowsOSVersion')]",
"version": "latest"
},
"osDisk": {
"name": "swarmmanager1OSDisk",
"vhd": {
"uri": "[concat(reference(resourceId('Microsoft.Storage/storageAccounts', variables('dockerswarmstorageaccountName')), '2016-01-01').primaryEndpoints.blob, variables('swarmmanager1StorageAccountContainerName'), '/', variables('swarmmanager1OSDiskName'), '.vhd')]"
},
"caching": "ReadWrite",
"createOption": "FromImage"
}
},
"networkProfile": {
"networkInterfaces": [
{
"id": "[resourceId('Microsoft.Network/networkInterfaces', variables('swarmmanager1NicName'))]"
}
]
}
}
},
{
"name": "[variables('dockerswarmstorageaccountName')]",
"type": "Microsoft.Storage/storageAccounts",
"location": "[resourceGroup().location]",
"apiVersion": "2016-01-01",
"sku": {
"name": "[parameters('dockerswarmstorageaccountType')]"
},
"dependsOn": [],
"tags": {
"displayName": "dockerswarmstorageaccount"
},
"kind": "Storage"
},
{
"name": "[variables('swarmmanager1NicName')]",
"type": "Microsoft.Network/networkInterfaces",
"location": "[resourceGroup().location]",
"apiVersion": "2016-03-30",
"tags": {
"displayName": "swarmmanager1Nic"
},
"properties": {
"ipConfigurations": [
{
"name": "ipconfig1",
"properties": {
"privateIPAllocationMethod": "Dynamic",
"subnet": {
"id": "[variables('swarmmanager1SubnetRef')]"
},
"publicIPAddress": {
"id": "[resourceId('Microsoft.Network/publicIPAddresses', variables('swarmmanagerpublicIPName'))]"
}
}
}
]
}
},
{
"name": "[variables('swarmmanagerpublicIPName')]",
"type": "Microsoft.Network/publicIPAddresses",
"location": "[resourceGroup().location]",
"apiVersion": "2016-03-30",
"dependsOn": [],
"tags": {
"displayName": "swarmmanagerpublicIP"
},
"properties": {
"publicIPAllocationMethod": "Dynamic",
"dnsSettings": {
"domainNameLabel": "[parameters('swarmmanagerpublicIPDnsName')]"
}
}
},
{
"outputs": {
"returnedIPAddress": {
"type": "string",
"value": "[reference(variables('swarmmanager1NicName')).ipConfigurations[0].properties.privateIPAddress]"
}
}
}
]
}
}
}
]
}
Ok, a couple things - you have your output in the nested template in the resources array - outputs should be a peer of the resources array. That's not getting flagged because of the inline reference() call fails before this.
First, reference() calls are often made very early in the deployment - sometimes earlier than you want them to be. When the resource being referenced is defined in the same template, it works as expected. When it's not defined in the same template, the GET happens immediately and the resource may not exist. That's a nuance of the reference() function that's a little tangential but important to know as you use it...
Combine that behavior with the inline template deployment. Inline deployments have a number of design quirks that make them pretty hard to use for anything "advanced". You won't be able to do what you're doing with an inline deployment. If you use a templateLink (i.e. another file), you can deploy the nic and output the ipconfig in the same template.
That help?
I have had a similar issue, we were deploying using Azure Pipelines, the approach i took was 1) Deploy Template and pass the RG name and VMSS name as template outputs 2) ARM Outputs - Use this snippet to publish the above results as vars to use downstream 3) Azure Powershell to get the IPs of all VMSS instances and publish them as pipeline variables 4) Write the pipeline vars file to a blob. Hope this helps
$iplist=#()
$i=1
$nicinfo=Get-AzureRmNetworkInterface -ResourceGroupName $(ResourceGroupName) -
VirtualMachineScaleSetName $(VmssName)
foreach($nic in $nicinfo){
$iplist += $nic.IpConfigurations.PrivateIpAddress
}
foreach($ip in $iplist){
Write-host Private ip $i is $ip
Write-Host "##vso[task.setvariable variable=Privateip$i;]$ip"
$i++
}