Azure 部署池代理安装 IIS 失败答案

【问题标题】：Azure Deployment Pool Agent Fails to install IISAzure 部署池代理安装 IIS 失败
【发布时间】：2020-12-02 20:35:41
【问题描述】：

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 vm 服务器上完成了这个，没有问题。

问题

运行此阶段时，代理错误几乎没有详细信息安装 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

舞台设置

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

【问题讨论】：

标签： azure iis installation devops agent

【解决方案1】：

我通过停止尝试使用预构建的 IIS Web 应用程序管理工具解决了这个问题，最终只是通过 power shell 命令安装了 iis

Install-WindowsFeature -name Web-Server -IncludeManagementTools

【讨论】：