arm-template-storage-account.json

{
    "$schema": "https://schema.management.azure.com/schemas/2015-01-01/deploymentTemplate.json#",
    "contentVersion": "1.0.0.0",
    "parameters": {
        "storageAccountType": {
            "type": "string",
            "defaultValue": "Standard_LRS",
            "allowedValues": [
                "Standard_LRS",
                "Standard_GRS",
                "Standard_ZRS",
                "Premium_LRS"
            ],
            "metadata": {
                "description": "Storage Account type"
            }
        },
        "location": {
            "type": "string",
            "defaultValue": "[resourceGroup().location]",
            "metadata": {
                "description": "Location for all resources."
            }
        }
    },
    "variables": {
        "storageAccountName": "[concat('store', uniquestring(resourceGroup().id))]"
    },
    "resources": [{
        "type": "Microsoft.Storage/storageAccounts",
        "name": "[variables('storageAccountName')]",
        "location": "[parameters('location')]",
        "apiVersion": "2018-07-01",
        "sku": {
            "name": "[parameters('storageAccountType')]"
        },
        "kind": "StorageV2",
        "properties": {}
    }],
    "outputs": {
        "storageAccountName": {
            "type": "string",
            "value": "[variables('storageAccountName')]"
        }
    }
}