用于创建函数应用程序的 Azure 二头肌模板出现以下错误 "LinuxFxVersion has an invalid value."

Question

我尝试使用 azure 二头肌模板创建 python 函数应用程序，但是出现以下错误:

“LinuxFxVersion 的值无效。”

我使用 linuxFx 版本而不是 python 版本，因为以下文档中使用了它:

https://learn.microsoft.com/en-us/azure/azure-functions/functions-infrastructure-as-code?tabs=bicep#linux-1

Azure 函数二头肌模板

resource appService 'Microsoft.Web/serverfarms@2022-03-01' = {
  name: appService
  location: location
  sku: {
    name: 'EP1'
    tier: 'ElasticPremium'
    family: 'EP'
  }
  kind: 'elastic'

}

var functionAppName = 'tml-functionapp'

resource functionApp 'Microsoft.Web/sites@2020-06-01' = {
  name: 'func-${project}-${role}-${env}'
  location: loc
  tags: appTagsComb
  kind: 'functionapp,linux'
  identity: {
    type: 'SystemAssigned'
  }
  properties: {
    reserved: true
    serverFarmId: appService.id
    siteConfig: {

      appSettings: [
        {
          name: 'AzureWebJobsStorage'
          value: 'DefaultEndpointsProtocol=https;AccountName=${funcApiStorage.name};EndpointSuffix=${environment().suffixes.storage};AccountKey=${listKeys(funcApiStorage.id, funcApiStorage.apiVersion).keys[0].value}'
        }
        {
          name: 'FUNCTIONS_EXTENSION_VERSION'
          value: '~4'
        }
        {
          name: 'FUNCTIONS_WORKER_RUNTIME'
          value: 'python'
        }
        {
          name: 'WEBSITE_CONTENTSHARE'
          value: functionAppName
        }
        {
          name: 'WEBSITE_CONTENTAZUREFILECONNECTIONSTRING'
          value: 'DefaultEndpointsProtocol=https;AccountName=${funcApiStorage.name};EndpointSuffix=${environment().suffixes.storage};AccountKey=${listKeys(funcApiStorage.id, funcApiStorage.apiVersion).keys[0].value}'

        }

        {
          name: 'APPINSIGHTS_INSTRUMENTATIONKEY'
          value: funcappInsights.properties.InstrumentationKey
        }

      ]
      linuxFxVersion: 'Python|3.9'
      ftpsState: 'Disabled'
      minTlsVersion: '1.2'
    }
    httpsOnly: true

  }

Answer 1

您需要包含 pythonVersion 字段也如图所示:

siteConfig: {
pythonVersion: '3.9'
linuxFxVersion: 'python|3.9'
}

经过解决方法后，我尝试使用以下脚本来创建一个 python 函数应用程序，如 Github 中详述。 。 我根据要求相应修改了脚本并能够成功部署:

param  name  string = 'jahnavistoragesceoo'
param  location  string = 'EastUS'
resource  storageAccount 'Microsoft.Storage/storageAccounts@2021-09-01' = {
name: name
location: location
sku: {
name: 'Standard_LRS'
}
kind: 'StorageV2'
}
resource  applicationInsights  'Microsoft.Insights/components@2020-02-02' = {
name: 'nameapplication-insights'
location: location
kind: 'web'
properties: {
Application_Type: 'web'
Request_Source: 'rest'
}
}
resource  hostingPlan  'Microsoft.Web/serverfarms@2021-03-01' = {
name: name
location: location
kind: 'Linux'
sku: {
name: 'Y1'
tier: 'Dynamic'
}
properties: {
reserved: true
}
}
resource  functionApp  'Microsoft.Web/sites@2021-03-01' = {
name: name
location: location
kind: 'functionapp'
identity: {
type: 'SystemAssigned'
}
properties: {
serverFarmId: hostingPlan.id
siteConfig: {
pythonVersion: '3.9'
linuxFxVersion: 'python|3.9'
appSettings: [
{
name: 'AzureWebJobsStorage'
value: 'DefaultEndpointsProtocol=https;AccountName=${storageAccount.name};EndpointSuffix=${environment().suffixes.storage};AccountKey=${storageAccount.listKeys().keys[0].value}'
}
{
name: 'SCM_DO_BUILD_DURING_DEPLOYMENT' 
value: 'true'
}
{
name: 'ENABLE_ORYX_BUILD'  
value: 'true'
}
{
name: 'FUNCTIONS_EXTENSION_VERSION'
value: '~4'
}
{
name: 'APPINSIGHTS_INSTRUMENTATIONKEY'
value: applicationInsights.properties.InstrumentationKey
}
{
name: 'FUNCTIONS_WORKER_RUNTIME'
value: 'python'
}
]
}
httpsOnly: true
}
}

输出:

部署成功并在门户中创建了一个 python 运行时堆栈函数应用: