Azure Functions ARM 模板重新部署删除了我发布的函数 [英] Azure Functions ARM template redeployment deletes my published functions
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问题描述
我有一个 Azure Functions (2.0) 实例，通过 ARM 模板使用 Azure DevOps 管道进行部署.我有另一个管道，它通过 zip 部署将函数应用程序部署到实例.这几乎可以完美运行，但是，如果我将功能基础设施作为代码部署，然后部署应用程序，然后重新部署基础设施作为代码，我的功能应用程序将被删除，所有功能都将消失.我正在使用增量部署，所以我继续了解它为什么这样做.关于为什么会出现这种行为或如何进行故障排除的任何想法?
I have an Azure Functions (2.0) instance deployed by an ARM Template using Azure DevOps pipelines. I have another pipeline that deploys a functions application to the instance through zip deploy. This almost works perfectly, however, if I deploy the functions Infrastructure as Code, then deploy the app and then redeploy the Infrastructure as Code, my functions app is removed and all the functions disappear. I am using the incremental deployment so I cont see why it does this. Any thoughts on why it is behaving like this or how to troubleshoot?
我已在下方复制了我的资源组部署脚本和 ARM 模板.
I have copied my resource group deployment script and ARM template below.
New-AzureRmResourceGroupDeployment -Name ((Get-ChildItem $TemplateFile).BaseName + '-' + ((Get-Date).ToUniversalTime()).ToString('MMdd-HHmm')) `
-ResourceGroupName $ResourceGroupName `
-TemplateFile $TemplateFile `
-TemplateParameterFile $TemplateParametersFile `
-Mode Incremental `
@OptionalParameters `
-Force -Verbose `
-AdminsGroup $AdminsGroup `
-AdminsGroupObjectId $AdminsGroupObjectId `
-ErrorVariable ErrorMessages
ARM 模板
{
"type": "Microsoft.Web/serverfarms",
"sku": {
"name": "Y1",
"tier": "Dynamic",
"size": "Y1",
"family": "Y",
"capacity": 0
},
"kind": "app",
"apiVersion": "2016-09-01",
"name": "[variables('FunctionPlanNameMyStuff')]",
"location": "[resourceGroup().location]",
"properties": {
"name": "[variables('FunctionPlanNameMyStuff')]",
"perSiteScaling": false,
"reserved": false,
"targetWorkerCount": 0,
"targetWorkerSizeId": 0
}
},
{
"comments": "MyStuff Functions Site",
"type": "Microsoft.Web/sites",
"kind": "functionapp",
"name": "[variables('FunctionSiteNameMyStuff')]",
"apiVersion": "2016-08-01",
"location": "[resourceGroup().location]",
"identity": {
"type": "SystemAssigned"
},
"scale": null,
"properties": {
"enabled": true,
"hostNameSslStates": [
{
"name": "[concat(variables('FunctionSiteNameMyStuff'),'.azurewebsites.net')]",
"sslState": "Disabled",
"virtualIP": null,
"thumbprint": null,
"toUpdate": null,
"hostType": "Standard"
},
{
"name": "[concat(variables('FunctionSiteNameMyStuff'),'.scm.azurewebsites.net')]",
"sslState": "Disabled",
"virtualIP": null,
"thumbprint": null,
"toUpdate": null,
"hostType": "Repository"
}
],
"serverFarmId": "[resourceId('Microsoft.Web/serverfarms', variables('FunctionPlanNameMyStuff'))]",
"reserved": false,
"siteConfig": null,
"scmSiteAlsoStopped": false,
"hostingEnvironmentProfile": null,
"clientAffinityEnabled": false,
"clientCertEnabled": false,
"hostNamesDisabled": false,
"containerSize": 1536,
"dailyMemoryTimeQuota": 0,
"cloningInfo": null
},
"resources": [
{
"apiVersion": "2015-08-01",
"name": "appsettings",
"type": "config",
"dependsOn": [
"[resourceId('Microsoft.Web/Sites', variables('FunctionSiteNameMyStuff'))]",
"[resourceId('Microsoft.Storage/storageAccounts', variables('FunctionStorageAccountMyStuff'))]"
],
"properties": {
"AzureWebJobsStorage": "[concat('DefaultEndpointsProtocol=https;AccountName=', variables('FunctionStorageAccountMyStuff'), ';AccountKey=', listKeys(variables('FunctionStorageResourceIdMyStuff'), '2017-10-01').keys[0].value)]",
"AzureWebJobsDashboard": "[concat('DefaultEndpointsProtocol=https;AccountName=', variables('FunctionStorageAccountMyStuff'), ';AccountKey=', listKeys(variables('FunctionStorageResourceIdMyStuff'), '2017-10-01').keys[0].value)]",
"WEBSITE_CONTENTAZUREFILECONNECTIONSTRING": "[concat('DefaultEndpointsProtocol=https;AccountName=', variables('FunctionStorageAccountMyStuff'), ';AccountKey=', listKeys(variables('FunctionStorageResourceIdMyStuff'),'2015-05-01-preview').key1)]",
"WEBSITE_CONTENTSHARE": "[toLower(variables('FunctionSiteNameMyStuff'))]",
"FUNCTIONS_EXTENSION_VERSION": "~2",
"FUNCTIONS_WORKER_RUNTIME": "dotnet",
"FUNCTION_APP_EDIT_MODE": "readwrite",
"KeyVaultUrl": "[concat('https://', variables('KeyVaultName'), '.vault.azure.net/')]",
"DeveloperMode": false
}
}
],
"dependsOn": [
"[resourceId('Microsoft.Web/serverfarms', variables('FunctionPlanNameMyStuff'))]",
"[resourceId('Microsoft.Storage/storageAccounts', variables('FunctionStorageAccountMyStuff'))]"
]
},
{
"comments": "Functions web site config",
"type": "Microsoft.Web/sites/config",
"name": "[concat(variables('FunctionSiteNameMyStuff'), '/', 'web')]",
"apiVersion": "2016-08-01",
"location": "[resourceGroup().location]",
"tags": {
},
"scale": null,
"properties": {
"numberOfWorkers": 1,
"defaultDocuments": [
"Default.htm",
"Default.html",
"Default.asp",
"index.htm",
"index.html",
"iisstart.htm",
"default.aspx",
"index.php",
"hostingstart.html"
],
"netFrameworkVersion": "v4.0",
"phpVersion": "5.6",
"pythonVersion": "",
"nodeVersion": "",
"linuxFxVersion": "",
"requestTracingEnabled": false,
"remoteDebuggingEnabled": false,
"remoteDebuggingVersion": null,
"httpLoggingEnabled": false,
"logsDirectorySizeLimit": 35,
"detailedErrorLoggingEnabled": false,
"publishingUsername": "[concat('$', variables('FunctionSiteNameMyStuff'), 'pubuser')]",
"publishingPassword": "[concat(variables('FnAppPublishingPasswordMyStuff'), uniqueString(resourceGroup().id))]",
"appSettings": null,
"metadata": null,
"connectionStrings": null,
"machineKey": null,
"handlerMappings": null,
"documentRoot": null,
"scmType": "None",
"use32BitWorkerProcess": true,
"webSocketsEnabled": false,
"alwaysOn": false,
"javaVersion": null,
"javaContainer": null,
"javaContainerVersion": null,
"appCommandLine": "",
"managedPipelineMode": "Integrated",
"virtualApplications": [
{
"virtualPath": "/",
"physicalPath": "site\wwwroot",
"preloadEnabled": false,
"virtualDirectories": null
}
],
"winAuthAdminState": 0,
"winAuthTenantState": 0,
"customAppPoolIdentityAdminState": false,
"customAppPoolIdentityTenantState": false,
"runtimeADUser": null,
"runtimeADUserPassword": null,
"loadBalancing": "LeastRequests",
"routingRules": [],
"experiments": {
"rampUpRules": []
},
"limits": null,
"autoHealEnabled": false,
"autoHealRules": null,
"tracingOptions": null,
"vnetName": "",
"siteAuthEnabled": false,
"siteAuthSettings": {
"enabled": null,
"unauthenticatedClientAction": null,
"tokenStoreEnabled": null,
"allowedExternalRedirectUrls": null,
"defaultProvider": null,
"clientId": null,
"clientSecret": null,
"issuer": null,
"allowedAudiences": null,
"additionalLoginParams": null,
"isAadAutoProvisioned": false,
"googleClientId": null,
"googleClientSecret": null,
"googleOAuthScopes": null,
"facebookAppId": null,
"facebookAppSecret": null,
"facebookOAuthScopes": null,
"twitterConsumerKey": null,
"twitterConsumerSecret": null,
"microsoftAccountClientId": null,
"microsoftAccountClientSecret": null,
"microsoftAccountOAuthScopes": null
},
"cors": null,
"push": null,
"apiDefinition": {
"url": "[concat('https://', variables('FunctionPlanNameMyStuff'), '.azurewebsites.net/swagger/docs/v1')]"
},
"autoSwapSlotName": null,
"localMySqlEnabled": false,
"managedServiceIdentityId": null,
"ipSecurityRestrictions": null,
"http20Enabled": false,
"minTlsVersion": "1.0"
},
"dependsOn": [
"[resourceId('Microsoft.Web/sites', variables('FunctionSiteNameMyStuff'))]"
]
},
推荐答案
将此应用设置添加到您的模板:
Add this app setting to your template:
{ "name": "WEBSITE_RUN_FROM_PACKAGE", "value": "1" }
如果此设置存在，则函数只能从 zip 文件运行，并且重新部署没有它的模板将删除此设置的现有值(如果有).
Functions can only be run from zip file if this setting is present, and redeploying a template without it will remove existing value for this setting (if there was any).
这篇关于Azure Functions ARM 模板重新部署删除了我发布的函数的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
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