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我正在嘗試使用visual studio部署存儲帳戶arm部署。下面是我的模板錯誤:代碼= InvalidTemplate;消息=部署模板驗證失敗:'模板資源
{
"$schema": "https://schema.management.azure.com/schemas/2015-01-01/deploymentTemplate.json#",
"contentVersion": "1.0.0.0",
"parameters": {
"storageAccountType": {
"type": "array",
"defaultValue": [
"Standard_LRS",
"Standard_LRS",
"Standard_GRS"
]
},
"storageAccountNamePrefix": {
"type": "string",
"defaultValue": "az",
"minLength": 1
}
},
"variables": {
},
"resources": [
{
"name": "[concat(parameters('storageAccountNamePrefix'),'strg', copyIndex(),uniqueString(resourceGroup().id))]",
"type": "Microsoft.Storage/storageAccounts",
"location": "[resourceGroup().location]",
"apiVersion": "2015-06-15",
"copy": {
"count": "[length(parameters('storageAccountType'))]",
"name": "storageCopy"
},
"sku": {
"name": "[parameters('storageAccountType')[copyIndex()]]"
},
"tags": {
"displayName": "[parameters('storageAccountNamePrefix')[copyIndex()]]"
},
"properties": {
"accountType": "[parameters('storageAccountType')[copyIndex()]]"
},
"kind": "Storage"
}
],
"outputs": {
}
}
時引發的錯誤是在下面的行
"name": "[concat(parameters('storageAccountNamePrefix'),'strg', copyIndex(),uniqueString(resourceGroup().id))]",
錯誤
Error: Code=InvalidTemplate; Message=Deployment template validation failed: 'The template resource 'azstrg0u2pzkvcrv3eo4' at line '25' and column '10' is not valid: Template language expression property 'Microsoft.WindowsAzure.ResourceStack.Frontdoor.Templates.Expressions.TemplateFunctionExpression' can't be evaluated. Please see https://aka.ms/arm-template-expressions for usage details..'.
我不明白這是爲什麼失敗,因爲我能在其他資源名稱中使用concat
函數。我知道存儲帳戶名稱只能包含字符和數字,沒有特殊字符。在錯誤中,資源的解析名稱被準確顯示。所以從錯誤信息中很難知道表達式的錯誤。