Azure DevOps ASP.NET Web API 无法下载 zip YAML 问题

Question

我正在尝试使用 Azure DevOps 将 .NET（不是 .NET Core）Web api 部署到 Azure Web 应用程序。它是一个标准问题 Web api，我在本地运行或通过 Visual Studio Code Azure Deploy 扩展部署都没有问题。

我有以下 YAML 文件。整个管道运行良好，没有任何错误。 YAML 文件本身没有错误。

# ASP.NET
# Build and test ASP.NET projects.
# Add steps that publish symbols, save build artifacts, deploy, and more:
# https://docs.microsoft.com/azure/devops/pipelines/apps/aspnet/build-aspnet-4

trigger:
- master

pool:
  vmImage: 'windows-latest'

variables:
  solution: '**/*.sln'
  buildPlatform: 'Any CPU'
  buildConfiguration: 'Release'

steps:
- task: NuGetToolInstaller@1

- task: NuGetCommand@2
  inputs:
    restoreSolution: '$(solution)'

- task: VSBuild@1
  inputs:
    solution: '$(solution)'
    msbuildArgs: '/p:DeployOnBuild=true /p:WebPublishMethod=Package /p:PackageAsSingleFile=true /p:SkipInvalidConfigurations=true /p:PackageLocation="$(build.artifactStagingDirectory)"'
    platform: '$(buildPlatform)'
    configuration: '$(buildConfiguration)'

- task: VSTest@2
  inputs:
    platform: '$(buildPlatform)'
    configuration: '$(buildConfiguration)'

- task: PublishBuildArtifacts@1
  inputs:
    pathToPublish: '$(Build.ArtifactStagingDirectory)'
    artifactName: drop    


- task: ArchiveFiles@2
  inputs:
    rootFolderOrFile: '$(Build.ArtifactStagingDirectory)'
    includeRootFolder: false    

- task: AzureWebApp@1
  inputs:
    azureSubscription: 'BariBasicConnection'
    appName: 'baribasicsapiserverjune21st2020b'
    package: '$(Build.ArtifactStagingDirectory)/$(Build.BuildId).zip'      

网络应用程序本身，当我尝试加载时，它会给出以下错误。

服务不可用。

而且，当我通过 Kudu 检查应用程序文件时，我在 wwwroot 文件夹的 webconfig 文件中看到了这个。

<?xml version="1.0" encoding="UTF-8"?>
<configuration>
    <system.webServer>
        <rewrite>
            <rules>
                <rule name = "Site Unavailable" stopProcessing = "true">
                    <match url = ".*" />
                    <action type = "CustomResponse" statusCode = "503" subStatusCode = "0" statusReason = "Site Unavailable" statusDescription = "Could not download zip" />
                </rule>
            </rules>
        </rewrite>
    </system.webServer>
</configuration> 

在这一点上，我很确定，我没有选择合适的文件夹来部署或其他东西，但 Azure DevOps 主要关注 .NET Core 和 Node，我发现很难找到 .NET 特定的相关解决方案。

Answer 1

我花了 6 个小时浏览大约 100 个 azure doc 文件，但终于让它工作了。

我发现了一些事情。

• 主要问题是 AzureWebApp@1。这根本不是 .NET 项目的部署组件。
• 此外，打包程序已经在生成一个 zip 文件。因此，我的文件中的 zip 和 unzip 组件实际上是不需要的。但我还是把它留在那里，因为它是其他项目所必需的。我花了一段时间才弄明白。

这是完整的 YAML 文件。

# ASP.NET
# Build and test ASP.NET projects.
# Add steps that publish symbols, save build artifacts, deploy, and more:
# https://docs.microsoft.com/azure/devops/pipelines/apps/aspnet/build-aspnet-4

# commit made to the master branch triggers the pipeline run.

trigger:
- master

# agent pool to run
pool:
  vmImage: 'windows-latest'

# standard variables for a asp.net project deployment

variables:
  solution: '**/*.sln'
  buildPlatform: 'Any CPU'
  buildConfiguration: 'Release'

# .net needs all those nuget packages installed

steps:
- task: NuGetToolInstaller@1

- task: NuGetCommand@2
  inputs:
    restoreSolution: '$(solution)'

# this is the building of the project

- task: VSBuild@1
  inputs:
    solution: '$(solution)'
    msbuildArgs: '/p:DeployOnBuild=true /p:WebPublishMethod=Package /p:PackageAsSingleFile=true /p:SkipInvalidConfigurations=true /p:PackageLocation="$(build.artifactStagingDirectory)"'
    platform: '$(buildPlatform)'
    configuration: '$(buildConfiguration)'

# run the unit tests 

- task: VSTest@2
  inputs:
    platform: '$(buildPlatform)'
    configuration: '$(buildConfiguration)'


# publish the build artifacts
# this is where you get the deployment settings
# the deployment zip folder that you can later use for other things.
- task: PublishBuildArtifacts@1
  inputs:
    pathToPublish: '$(Build.ArtifactStagingDirectory)'
    artifactName: drop    
    
# archive the build artifact for later processing

- task: ArchiveFiles@2
  inputs:
    rootFolderOrFile: '$(Build.ArtifactStagingDirectory)'
    includeRootFolder: false  

# Extract files
# Extract a variety of archive and compression files such as .7z, .rar, .tar.gz, and .zip
# just extract it as an extra step

- task: ExtractFiles@1
  inputs:
    archiveFilePatterns: '$(Build.ArtifactStagingDirectory)/**/$(Build.BuildId).zip' 
    destinationFolder: '$(Build.ArtifactStagingDirectory)/temp1'
    cleanDestinationFolder: false

# finally deploy it.

- task: AzureRMWebAppDeployment@4
  inputs:
    Package: '$(Build.ArtifactStagingDirectory)/projectname.zip'
    appType: 'webApp'
    ConnectedServiceName: ''
    WebAppName: ''

完整的 repo 也在这里 - https://github.com/Jay-study-nildana/APIServerDotNetWithSimplePasswordToken/blob/master/azure-pipelines.yml