.net - 无法通过arm模板部署azure功能应用程序

Question

您好，我已经使用 .net core 创建了 azure function 应用程序。我通过管理门户创建了一切。它工作正常。我正在尝试为资源创建编写arm模板。因此，我从门户导出了arm模板，并通过azure devops运行它来创建资源。我选择了增量更改。下面是我的示例模板。

{
            "type": "Microsoft.Web/sites",
            "apiVersion": "2018-11-01",
            "name": "[variables('fetchSciHubProductURLName')]",
            "location": "[parameters('location')]",
            "tags": {
                "BU": "[parameters('Division')]",
                "Environment": "[parameters('environment')]"
            },
            "kind": "functionapp,linux",
            "properties": {
                "serverFarmId": "[parameters('serverfarms_APSERDEVDVLGENSEAWE01_Linux_externalid')]",
                "clientAffinityEnabled": false,
                "httpsOnly": false,
                "siteConfig": {
                  "reservedInstanceCount": "0",
                  "appSettings": [
                    {
                      "name": "AzureWebJobsStorage",
                      "value": "secrete"
                    },
                    {
                      "name": "APPINSIGHTS_INSTRUMENTATIONKEY",
                      "value": "[parameters('storageAccount01APPINSIGHTS_INSTRUMENTATIONKEY')]"
                    },
                    {
                      "name": "APPLICATIONINSIGHTS_CONNECTION_STRING",
                      "value": "[parameters('storageAccount01APPLICATIONINSIGHTS_CONNECTION_STRING')]"
                    },
                    {
                      "name": "FUNCTIONS_EXTENSION_VERSION",
                      "value": "~3"
                    },
                    {
                      "name": "FUNCTIONS_WORKER_RUNTIME",
                      "value": "dotnet"
                    },
                    {
                      "name": "WEBSITE_ENABLE_SYNC_UPDATE_SITE",
                      "value": "true"
                    },
                    {
                      "name": "WEBSITE_RUN_FROM_PACKAGE",
                      "value": "1"
                    },
                    {
                      "name": "WEBSITES_ENABLE_APP_SERVICE_STORAGE",
                      "value": "true"
                    },
                    {
                      "name": "test1",
                      "value": "true"
                    }
                  ]
                }
            }
        },
        {
            "type": "Microsoft.Web/sites/functions",
            "apiVersion": "2018-11-01",
            "name": "[concat(variables('fetchSciHubProductURLName'), '/getproductsfromcoordinates')]",
            "location": "[parameters('location')]",
            "dependsOn": [
                "[resourceId('Microsoft.Web/sites', variables('fetchSciHubProductURLName'))]"
            ],
            "properties": {
                "script_root_path_href": "https://testqwe123.azurewebsites.net/admin/vfs/home/site/wwwroot/getproductsfromcoordinates/",
                "script_href": "https://testqwe123.azurewebsites.net/admin/vfs/home/site/wwwroot/bin/DemoThirdPartyDataDownload.AzFunction.dll",
                "config_href": "https://testqwe123.azurewebsites.net/admin/vfs/home/site/wwwroot/getproductsfromcoordinates/function.json",
                "href": "https://testqwe123.azurewebsites.net/admin/functions/getproductsfromcoordinates",
                "config": {}
            }
        },
        {
            "type": "Microsoft.Web/sites/functions",
            "apiVersion": "2018-11-01",
            "name": "[concat(variables('fetchSciHubProductURLName'), '/UploadFilesToAzureStorage')]",
            "location": "[parameters('location')]",
            "dependsOn": [
                "[resourceId('Microsoft.Web/sites', variables('fetchSciHubProductURLName'))]"
            ],
            "properties": {
                "script_root_path_href": "https://testqwe123.azurewebsites.net/admin/vfs/home/site/wwwroot/UploadFilesToAzureStorage/",
                "script_href": "https://testqwe123.azurewebsites.net/admin/vfs/home/site/wwwroot/bin/DemoThirdPartyDataDownload.AzFunction.dll",
                "config_href": "https://testqwe123.azurewebsites.net/admin/vfs/home/site/wwwroot/UploadFilesToAzureStorage/function.json",
                "href": "https://testqwe123.azurewebsites.net/admin/functions/UploadFilesToAzureStorage",
                "config": {}
            }
        }

我对以下类型有问题，Microsoft.Web/sites/functions当我 checkin 此代码时，Microsoft.Web/sites/functions 都失败。它向我抛出以下错误。

{
    "Code": "BadRequest",
    "Message": "Encountered an error (InternalServerError) from host runtime.",
    "Target": null,
    "Details": [
        {
            "Message": "Encountered an error (InternalServerError) from host runtime."
        },
        {
            "Code": "BadRequest"
        },
        {
            "ErrorEntity": {
                "Code": "BadRequest",
                "Message": "Encountered an error (InternalServerError) from host runtime."
            }
        }
    ],
    "Innererror": null
}

花了几个小时才弄清楚，但还是没有找到。有人可以帮助我我在这里做错了什么吗？任何帮助都会非常有帮助谢谢

Answer 1

使用 ARM 模板常常令人恼火。对于调试，我推荐以下策略。为了让事情正常运行，请跳过通过任何类型的 DevOps 管道进行部署。相反，通过 ARM 项目直接通过 Visual Studio 进行部署。

接下来，将模板剥离为单个资源，并使该资源正常工作。这可能涉及将资源模板本身剥离到最低限度以使其正常工作，然后将属性一一添加回去，直到找出问题所在。

在上面的示例中，我将从“fetchSciHubProductURLName”资源开始。

从 Visual Studio 进行部署的优点是在部署之前验证模板，这样您可能会收到更好的错误消息。

另外，作为一个方便的资源，ARM 模板架构为 published here 。还有其他 ARM 资源的架构。