Azure部署池代理无法安装IIS

Question

目标

我正在尝试使用azure devops在远程服务器上安装IIS。我已经在其他虚拟机服务器上完成了此任务。

问题

在运行此阶段时，“代理错误”的详细信息很少 安装IIS时出现代理错误

错误

2020-08-11T19:06:19.1822182Z ##[section]Starting: IIS Web App Manage
2020-08-11T19:06:19.1984662Z ==============================================================================
2020-08-11T19:06:19.1985052Z Task         : IIS web app manage
2020-08-11T19:06:19.1985379Z Description  : Create or update websites, web apps, virtual directories, or application pools
2020-08-11T19:06:19.1985671Z Version      : 0.5.15
2020-08-11T19:06:19.1985908Z Author       : Microsoft Corporation
2020-08-11T19:06:19.1986227Z Help         : https://docs.microsoft.com/azure/devops/pipelines/tasks/deploy/iis-web-app-management-on-machine-group
2020-08-11T19:06:19.1986625Z ==============================================================================
2020-08-11T19:06:21.2180244Z Installing IIS. This may take few minutes.
2020-08-11T19:06:46.1602426Z ##[error]The request to add or remove features on the specified server failed.
Installation of one or more roles, role services, or features failed.
The source files could not be found. 
Use the "Source" option to specify the location of the files that are required to restore the feature. For more information on specifying a source location, see http://go.microsoft.com/fwlink/?LinkId=243077. Error: 0x800f081f

2020-08-11T19:06:46.1908491Z ##[section]Finishing: IIS Web App Manage

阶段设置

steps:
- task: IISWebAppManagementOnMachineGroup@0
  displayName: 'Manage IISWebsite'
  inputs:
    EnableIIS: true
    WebsiteName: 'Default Web Site'
    AddBinding: true
    Bindings: '{"bindings":[{"protocol":"http","ipAddress":"All Unassigned","port":"80","hostname":"","sslThumbprint":"","sniFlag":false}]}'
    CreateOrUpdateAppPoolForWebsite: true
    AppPoolNameForWebsite: default

Answer 1

我通过停止尝试使用预建的IIS Web应用程序管理工具来解决此问题，最终只是通过Power Shell命令安装iis

Install-WindowsFeature -name Web-Server -IncludeManagementTools