IIS Web 应用程序管理任务出现问题 - 始终认为站点对象发生更改

Question

我正在尝试在我们的一台机器上在 ISS 上创建一个站点。即使没有发生任何变化，任务仍然认为站点对象发生了变化。

如果 IIS 没有站点，则部署工作正常。

2023-12-07T09:35:57.7693529Z ##[section]Starting: Ensure speedadmin.dk exists
2023-12-07T09:35:57.8140181Z ==============================================================================
2023-12-07T09:35:57.8140593Z Task         : IIS web app manage
2023-12-07T09:35:57.8140779Z Description  : Create or update websites, web apps, virtual directories, or application pools
2023-12-07T09:35:57.8140909Z Version      : 0.198.0
2023-12-07T09:35:57.8141078Z Author       : Microsoft Corporation
2023-12-07T09:35:57.8141248Z Help         : https://docs.microsoft.com/azure/devops/pipelines/tasks/deploy/iis-web-app-management-on-machine-group
2023-12-07T09:35:57.8141374Z ==============================================================================
2023-12-07T09:35:58.7649910Z ##[command]"C:\Windows\system32\inetsrv\appcmd.exe"  list apppool /name:"prod-a.speedadmin.dk"
2023-12-07T09:35:58.8069878Z ##[command]"C:\Windows\system32\inetsrv\appcmd.exe"  set apppool /apppool.name:"prod-a.speedadmin.dk" -managedRuntimeVersion:v4.0 -managedPipelineMode:Integrated -processModel.identityType:NetworkService
2023-12-07T09:35:58.8629729Z APPPOOL object "prod-a.speedadmin.dk" changed
2023-12-07T09:35:58.8695365Z ##[command]"C:\Windows\system32\inetsrv\appcmd.exe"  list site /name:"prod-a.speedadmin.dk"
2023-12-07T09:35:58.9114872Z ##[command]"C:\Windows\system32\inetsrv\appcmd.exe"  add site /name:"prod-a.speedadmin.dk" /physicalPath:"D:\speedadmin\websites\prod-a\www.speedadmin.dk"
2023-12-07T09:35:58.9735551Z SITE object "prod-a.speedadmin.dk" added
2023-12-07T09:35:58.9735878Z APP object "prod-a.speedadmin.dk/" added
2023-12-07T09:35:58.9736067Z VDIR object "prod-a.speedadmin.dk/" added
2023-12-07T09:35:58.9837187Z ##[command]"C:\Windows\system32\inetsrv\appcmd.exe"  set site /site.name:"prod-a.speedadmin.dk" -applicationDefaults.applicationPool:"prod-a.speedadmin.dk" -[path='/'].[path='/'].physicalPath:"D:\speedadmin\websites\prod-a\www.speedadmin.dk" -[path='/'].[path='/'].userName: -[path='/'].[path='/'].password:
2023-12-07T09:35:59.0528195Z SITE object "prod-a.speedadmin.dk" changed
2023-12-07T09:35:59.0678012Z ##[command]"C:\Windows\system32\inetsrv\appcmd.exe"  list sites
2023-12-07T09:35:59.1225210Z ##[command]"C:\Windows\system32\inetsrv\appcmd.exe"  set site /site.name:"prod-a.speedadmin.dk" /+bindings.[protocol='http',bindingInformation='10.200.36.20:80:']
2023-12-07T09:35:59.1900561Z SITE object "prod-a.speedadmin.dk" changed
2023-12-07T09:35:59.1958739Z ##[command]"C:\Windows\system32\inetsrv\appcmd.exe"  list sites
2023-12-07T09:35:59.2354584Z ##[command]"C:\Windows\system32\inetsrv\appcmd.exe"  set site /site.name:"prod-a.speedadmin.dk" /+bindings.[protocol='http',bindingInformation='*:80:']
2023-12-07T09:35:59.2924492Z SITE object "prod-a.speedadmin.dk" changed
2023-12-07T09:35:59.2973340Z ##[command]"C:\Windows\system32\inetsrv\appcmd.exe"  list sites
2023-12-07T09:35:59.3377913Z ##[command]"C:\Windows\system32\inetsrv\appcmd.exe"  set site /site.name:"prod-a.speedadmin.dk" /+bindings.[protocol='https',bindingInformation='10.200.36.20:443:']
2023-12-07T09:35:59.3959136Z SITE object "prod-a.speedadmin.dk" changed
2023-12-07T09:35:59.4098275Z ##[command]"netsh" http show sslcert ipport=10.200.36.20:443
2023-12-07T09:35:59.4526745Z ##[command]"netsh" http add sslcert ipport=10.200.36.20:443 certhash=*** appid={0d6bcddc-160c-4a7e-9109-5d4268433956} certstorename=MY
2023-12-07T09:35:59.4895986Z 
2023-12-07T09:35:59.4896413Z SSL Certificate successfully added
2023-12-07T09:35:59.5156955Z 
2023-12-07T09:35:59.5157533Z ##[command]"C:\Windows\system32\inetsrv\appcmd.exe" set config /section:applicationPools -[name='prod-a.speedadmin.dk'].startMode:AlwaysRunning
2023-12-07T09:35:59.5899922Z Applied configuration changes to section "system.applicationHost/applicationPools" for "MACHINE/WEBROOT/APPHOST" at configuration commit path "MACHINE/WEBROOT/APPHOST"
2023-12-07T09:35:59.6189008Z ##[section]Finishing: Ensure speedadmin.dk exists

即使我没有更改有关站点或部署脚本的任何内容，该版本的第二次运行也会失败。

2023-12-07T09:37:09.8796578Z ##[section]Starting: Ensure speedadmin.dk exists
2023-12-07T09:37:09.9264703Z ==============================================================================
2023-12-07T09:37:09.9265143Z Task         : IIS web app manage
2023-12-07T09:37:09.9265330Z Description  : Create or update websites, web apps, virtual directories, or application pools
2023-12-07T09:37:09.9265474Z Version      : 0.198.0
2023-12-07T09:37:09.9265648Z Author       : Microsoft Corporation
2023-12-07T09:37:09.9265814Z Help         : https://docs.microsoft.com/azure/devops/pipelines/tasks/deploy/iis-web-app-management-on-machine-group
2023-12-07T09:37:09.9265927Z ==============================================================================
2023-12-07T09:37:10.8776860Z ##[command]"C:\Windows\system32\inetsrv\appcmd.exe"  list apppool /name:"prod-a.speedadmin.dk"
2023-12-07T09:37:10.9211992Z ##[command]"C:\Windows\system32\inetsrv\appcmd.exe"  set apppool /apppool.name:"prod-a.speedadmin.dk" -managedRuntimeVersion:v4.0 -managedPipelineMode:Integrated -processModel.identityType:NetworkService
2023-12-07T09:37:10.9795257Z APPPOOL object "prod-a.speedadmin.dk" changed
2023-12-07T09:37:10.9860198Z ##[command]"C:\Windows\system32\inetsrv\appcmd.exe"  list site /name:"prod-a.speedadmin.dk"
2023-12-07T09:37:11.0369832Z ##[command]"C:\Windows\system32\inetsrv\appcmd.exe"  set site /site.name:"prod-a.speedadmin.dk" -applicationDefaults.applicationPool:"prod-a.speedadmin.dk" -[path='/'].[path='/'].physicalPath:"D:\speedadmin\websites\prod-a\www.speedadmin.dk" -[path='/'].[path='/'].userName: -[path='/'].[path='/'].password:
2023-12-07T09:37:11.1063363Z SITE object "prod-a.speedadmin.dk" changed
2023-12-07T09:37:11.1212169Z ##[command]"C:\Windows\system32\inetsrv\appcmd.exe"  list sites
2023-12-07T09:37:11.1765311Z ##[command]"C:\Windows\system32\inetsrv\appcmd.exe"  list sites
2023-12-07T09:37:11.2176552Z ##[command]"C:\Windows\system32\inetsrv\appcmd.exe"  list sites
2023-12-07T09:37:11.2695373Z ##[command]"netsh" http show sslcert ipport=10.200.36.20:443
2023-12-07T09:37:11.3123572Z ##[command]"netsh" http add sslcert ipport=10.200.36.20:443 certhash=*** appid={8e2de72e-4c25-4e53-ac4a-d62bd506e522} certstorename=MY
2023-12-07T09:37:11.3498120Z 
2023-12-07T09:37:11.3498463Z SSL Certificate add failed, Error: 183
2023-12-07T09:37:11.3499049Z Cannot create a file when that file already exists.
2023-12-07T09:37:11.3499891Z 
2023-12-07T09:37:11.3499933Z 
2023-12-07T09:37:11.4604555Z ##[error]Process 'netsh' exited with code '1'.
2023-12-07T09:37:11.4803066Z ##[section]Finishing: Ensure speedadmin.dk exists

根据脚本，认为站点发生了变化。但即使部署参数发生变化，我也不认为它应该失败，因为任何其他站点都没有使用绑定。

IIS 是空的 - 上面没有其他站点。

配置如下：

变量看起来像这样：

Answer 1

这似乎是 IIS Web 应用程序管理任务的一个已知问题。请参阅下面的门票：

• SSL 证书添加失败，错误：183 当文件已存在时无法创建该文件
• IISWebAppMgmt@3 - Windows 2022 - SSL 证书添加失败，错误：183 当文件已存在时无法创建该文件

从第二张票来看，这个问题已经报告给工程师团队修复。不过，目前工程师团队还没有任何更新。

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作为当前的解决方法，您可以尝试添加一个 PowerShell 任务，以在管道中的 IIS Web 应用程序管理任务之前执行以下命令。

此命令将删除上次运行中添加的证书。

netsh http delete sslcert hostnameport={siteUrl}:443

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