AzureRM Web App - 如何使用 Powershell 控制插槽设置

Question

我想使用 powershell 设置我的 Azure Web 应用程序的连接字符串和应用程序设置。我希望这些设置与插槽保持一致，而不是在交换时与应用程序保持一致。

应用程序设置的代码如下所示并且有效：

$PropertiesObject = @{"SMTPUser"="myuser"; "SMTPPassword"="secretpwd";}
$webAppName = "mywebapp"
$slotName = "demo"
$resourceGroupName = "myResourceGroup"

New-AzureRmResource -PropertyObject $PropertiesObject -ResourceGroupName $resourceGroupName -ResourceType Microsoft.Web/sites/slots/config -ResourceName $webAppName/$slotName/appsettings -ApiVersion 2015-08-01 -Force


$stickSlotConfigObject = @{"connectionStringNames"=@(); "appSettingNames" = @("SMTPUserName","SMTPPassword");}

$result = Set-AzureRmResource -PropertyObject $stickSlotConfigObject -ResourceGroupName $resourceGroupName -ResourceType Microsoft.Web/sites/config -ResourceName $webAppName/slotConfigNames -ApiVersion 2015-08-01 -Force

这行得通。当我转到 Azure 门户中 Web 应用程序的插槽 blade 时，"Slot Setting" 复选框已按我希望的方式选中。

我正在努力解决如何设置 连接字符串 以同时选中 "slot setting" 框的问题。我尝试了以下，

$PropertiesObject =  @{ 
  AzureWebJobsStorage = @{  
    Type = "Custom"; 
    Value = "somestring"
  };
  Common = @{   
    Type = "SQLAzure"; 
    Value = "somedatabasestring" 
  };
};

$webAppName = "mywebapp"
$slotName = "demo"
$resourceGroupName = "myResourceGroup"

New-AzureRmResource -PropertyObject $PropertiesObject -ResourceGroupName $resourceGroupName -ResourceType Microsoft.Web/sites/slots/config -ResourceName $webAppName/$slotName/appsettings -ApiVersion 2015-08-01 -Force

$stickSlotConfigObject = @{"appSettingNames"=@();"connectionStringNames"=@("AzureWebJobsStorage","Common"); }

$result = Set-AzureRmResource -PropertyObject $stickSlotConfigObject -ResourceGroupName $resourceGroupName -ResourceType Microsoft.Web/sites/config -ResourceName $webAppName/appsettings -ApiVersion 2015-08-01 -Force

这没有用。我收到以下错误：

New-AzureRmResource : {"Code":"BadRequest","Message":"The parameter properties has an invalid value.","Target":null,"Details":[{"Message":"The parameter properties has an invalid value."},{"Code":"BadRequest"},{"ErrorEntity":{"Code":"BadRequest","Message":"The parameter properties has an invalid value.","ExtendedCode":"51008","MessageTemplate":"The parameter {0} has an invalid value.","Parameters":["properties"],"InnerErrors":null}}],"Innererror":null}

我尝试了另一个调整（我忘记了），它说 $PropertiesObject object 的格式不正确。

如何在 Powershell 中对其进行编码，以便我可以选中 Web 应用程序连接字符串的插槽设置复选框（或将其配置为 "sticky"？

Answer 1

$resourceName = $webappname + “/slotconfigname”
$stickySlot = Get-AzureRmResource -ResourceName $resourceName -ResourceGroupName -ResourceType “Microsoft.Web/Sites/config” -ApiVersion “2015-08-01”

然后您可以通过以下方式检查现有的：

$stickySlot.Properties.AppSettingNames

在这里你需要不同的方法。如果这些从一开始就为空，则需要使用以下设置创建一个新数组：

$settings = @(“AppSetting1, “AppSetting2”)
$stickySlot.Properties.AppSettingNames = $settings

如果已有其他值，而您想保留它们：

$stickySlot.Properties.AppSettingNames += “AppSetting1”
$stickySlot.Properties.AppSettingNames += “AppSetting2”

然后完成后：

Set-AzureRmResource -ResourceName $resourceName -ResourceGroupName -ResourceType “Microsoft.Web/Sites/config” -Properties $stickySlot.Properties -ApiVersion “2015-08-01"

取自：https://msftplayground.com/2016/02/adding-azure-app-service-application-settings-powershell/

Answer 2

请尝试使用以下代码将连接字符串设置为插槽的粘性设置。它对我来说工作正常。有关使用 PowerShell ARM 方式自动化 Azure WebApps 的更多信息，请参阅 document.

$connectionString = @{}
$webAppName = "Web AppName"
$resourceGroup ="Resource Group Name"
$slotName ="slot Name" 
$connectionString.Add("AzureWebJobsStorage", @{ value = "The Actual connecting string here" ; Type = 3 }) #Custom
$connectionString.Add("Common", @{ value = "The Actual connecting string here" ; Type = 2 }) #Azure SQL

  Login-AzureRmAccount
  # creat slot connection string
  New-AzureRmResource -PropertyObject $connectionString `
  -ResourceGroupName $resourceGroup `
  -ResourceType "Microsoft.Web/sites/slots/config" `
  -ResourceName "$webAppName/$slotName/connectionstrings" `
  -ApiVersion 2015-08-01 -Force

  # set connection string  as sticky setting 
  $stickSlotConfigObject =  @{"connectionStringNames" = @("AzureWebJobsStorage","Common")} #connection string Name
  Set-AzureRmResource -PropertyObject $stickSlotConfigObject `
  -ResourceGroupName $resourceGroup `
  -ResourceType Microsoft.Web/sites/config `
  -ResourceName  $webAppName/slotConfigNames `
  -ApiVersion 2015-08-01 -Force

Answer 3

现在有两个新的 cmdlet 可以控制插槽设置：Get-AzureRmWebAppSlotConfigName and Set-AzureRmWebAppSlotConfigName

例如，我想确保我的连接字符串不是插槽配置，所以我执行了：

Set-AzureRmWebAppSlotConfigName -ResourceGroupName MyRg -Name MyWebApp -RemoveAllConnectionStringNames

AzureRM Web App - 如何使用 Powershell 控制插槽设置

AzureRM Web App - How to control the slot setting with Powershell

powershell

connection-string

sticky

azure-resource-manager

azure-web-app-service