azuredeploy.json

{
    "$schema": "https://schema.management.azure.com/schemas/2015-01-01/deploymentTemplate.json#",
    "contentVersion": "1.0.0.0",
    "parameters": {
        "appName": {
            "type": "string",
            "metadata": {
                "description": "The name of the function app that you wish to create."
            }
        },
        "sku": {
            "type": "string",
            "allowedValues": [
                "Free",
                "Shared",
                "Basic",
                "Standard"
            ],
            "defaultValue": "Standard",
            "metadata": {
                "description": "The pricing tier for the hosting plan."
            }
        },
        "workerSize": {
            "type": "string",
            "allowedValues": [
                "0",
                "1",
                "2"
            ],
            "defaultValue": "0",
            "metadata": {
                "description": "The instance size of the hosting plan (small, medium, or large)."
            }
        },
        "storageAccountType": {
            "type": "string",
            "defaultValue": "Standard_LRS",
            "allowedValues": [
                "Standard_LRS",
                "Standard_GRS",
                "Standard_ZRS",
                "Premium_LRS"
            ],
            "metadata": {
                "description": "Storage Account type"
            }
        }
    },
    "variables": {
        "functionAppName": "[parameters('appName')]",
        "hostingPlanName": "[parameters('appName')]",
        "storageAccountName": "[concat(uniquestring(resourceGroup().id), 'functions')]"
    },
    "resources": [
        {
            "type": "Microsoft.Storage/storageAccounts",
            "name": "[variables('storageAccountName')]",
            "apiVersion": "2015-06-15",
            "location": "[resourceGroup().location]",
            "properties": {
                "accountType": "[parameters('storageAccountType')]"
            }
        },
        {
            "type": "Microsoft.Web/serverfarms",
            "apiVersion": "2015-04-01",
            "name": "[variables('hostingPlanName')]",
            "location": "[resourceGroup().location]",
            "properties": {
                "name": "[variables('hostingPlanName')]",
                "sku": "[parameters('sku')]",
                "workerSize": "[parameters('workerSize')]",
                "hostingEnvironment": "",
                "numberOfWorkers": 1
            }
        },
        {
            "apiVersion": "2015-04-01",
            "type": "Microsoft.Web/sites",
            "name": "[variables('functionAppName')]",
            "location": "[resourceGroup().location]",
            "kind": "functionapp",
            "properties": {
                "name": "[variables('functionAppName')]",
                "serverFarmId": "[resourceId('Microsoft.Web/serverfarms', variables('hostingPlanName'))]",
                "hostingEnvironment": "",
		        "clientAffinityEnabled": false,
		        "alwaysOn": true
            },
            "dependsOn": [
                "[resourceId('Microsoft.Web/serverfarms', variables('hostingPlanName'))]",
                "[resourceId('Microsoft.Storage/storageAccounts', variables('storageAccountName'))]"
            ],
            "resources": [
                {
                    "apiVersion": "2016-03-01",
                    "name": "appsettings",
                    "type": "config",
                    "dependsOn": [
                        "[resourceId('Microsoft.Web/sites', variables('functionAppName'))]",
                        "[resourceId('Microsoft.Storage/storageAccounts', variables('storageAccountName'))]"
                    ],
                    "properties": {
                        "AzureWebJobsStorage": "[concat('DefaultEndpointsProtocol=https;AccountName=',variables('storageAccountName'),';AccountKey=',listkeys(resourceId('Microsoft.Storage/storageAccounts', variables('storageAccountName')), '2015-05-01-preview').key1,';')]", 
                        "AzureWebJobsDashboard": "[concat('DefaultEndpointsProtocol=https;AccountName=',variables('storageAccountName'),';AccountKey=',listkeys(resourceId('Microsoft.Storage/storageAccounts', variables('storageAccountName')), '2015-05-01-preview').key1,';')]", 
                        "FUNCTIONS_EXTENSION_VERSION": "~1"
                    }
                }
			]
        }
    ]
}