AzureDevOps - 不能以单个文件的形式发布。

Question

编辑：请参见帖子末尾的工作yaml。

我试图将一个 .NET Core 3.1 Console App 发布为单个文件，然而我似乎无法通过 Azure Devops Pipelines 成功。

无论是否自带，发布结果总是一堆dll，而不仅仅是我的可执行文件。

在我的电脑上以单项罚款的方式发布就可以了（从VS或.NET Core CLI发布，我在下面的yaml中设置了参数）。

这是负责构建的yaml。

# Starter pipeline
# Start with a minimal pipeline that you can customize to build and deploy your code.
# Add steps that build, run tests, deploy, and more:
# https://aka.ms/yaml

trigger:
- feature/linux

pool:
  vmImage: 'ubuntu-latest'

steps:
- task: UseDotNet@2
  displayName: 'Use .Net Core sdk 3.1.x'
  inputs:
    version: 3.1.x

- task: DotNetCoreCLI@2
  displayName: 'dotnet restore'
  inputs:
    command: restore
    projects: './Project/Project.csproj'
    feedsToUse: config
    nugetConfigPath: ./NuGet/NuGet.Config

- task: DotNetCoreCLI@2
  displayName: 'dotnet publish'
  inputs:
    projects: './Project/Project.csproj'
    arguments: '-o $(build.artifactstagingdirectory) -r linux-x64 -c Release -f netcoreapp3.1 -p:PublishSingleFile=true -p:SelfContained=false'

- task: PublishBuildArtifacts@1
  displayName: 'Publish Artifact: drop'

---

解决方案

我很笨，只是忘了dotnet publish下的命令部分... 结果默认的命令是build.注意，你还需要指定：

publishWebProjects: false

关于控制台项目，请看完整的工作yaml。

# Starter pipeline
# Start with a minimal pipeline that you can customize to build and deploy your code.
# Add steps that build, run tests, deploy, and more:
# https://aka.ms/yaml

trigger:
- feature/linux

pool:
  vmImage: 'ubuntu-latest'

steps:
- task: DotNetCoreCLI@2
  displayName: 'dotnet restore'
  inputs:
    command: restore
    projects: '**/Project.csproj'
    feedsToUse: config
    nugetConfigPath: ./NuGet/NuGet.Config

- task: DotNetCoreCLI@2
  displayName: 'dotnet publish'
  inputs:
    command: 'publish'
    publishWebProjects: false
    projects: '**/Project.csproj'
    modifyOutputPath: true
    arguments: '-o $(build.artifactstagingdirectory) -r linux-x64 -c Release -f netcoreapp3.1 -p:PublishSingleFile=true -p:SelfContained=false'

- task: PublishBuildArtifacts@1
  displayName: 'Publish Artifact: drop'
  inputs:
    artifactName: 'drop' 
    PathtoPublish: '$(build.artifactstagingdirectory)'

欢迎任何帮助:)

Answer 1

同样的命令在本地和远程服务器上产生不同的结果，这将是非常奇怪的。你用的是同一个SDK，这没有任何意义。问题出在管道的其他地方。我建议以下的解决方案。

1）在发布构建工件时，尝试明确说明要发布哪个文件夹，它好像是想发布linux-x64文件夹（向上一个文件夹）。像这样。

- task: PublishBuildArtifacts@1
  displayName: 'Publish Artifact'
  inputs:
    artifactName: 'drop' 
    PathtoPublish: '$(build.artifactstagingdirectory)'

2）尝试将PublishSingleFile改为zipAfterPublish。像：3）尝试将PublishSingleFile改为zipAfterPublish。

- task: DotNetCoreCLI@2
  displayName: Publish
  inputs:
    command: publish
    modifyOutputPath: true
    arguments: '--configuration $(BuildConfiguration) --output "$(build.artifactstagingdirectory)"'
    zipAfterPublish: true

- task: PublishBuildArtifacts@1
  displayName: 'Publish Artifact'
  inputs:
projects: './Project/Project.csproj'
    artifactName: 'drop' 
    PathtoPublish: '$(build.artifactstagingdirectory)'

希望能帮到你...

更新答案

你需要在发布任务中指定命令，比如命令：发布。

yaml工作对我来说是。

# Starter pipeline
# Start with a minimal pipeline that you can customize to build and deploy your code.
# Add steps that build, run tests, deploy, and more:
# https://aka.ms/yaml

trigger:
- feature/linux

pool:
  vmImage: 'ubuntu-latest'

steps:
- task: DotNetCoreCLI@2
  displayName: 'Restore Nuget Packages'
  inputs:
    command: 'restore'
    projects: './Project/Project.csproj'
    feedsToUse: config
    nugetConfigPath: ./NuGet/NuGet.Config

- task: DotNetCoreCLI@2
  displayName: 'dotnet publish'
  inputs:
    command: publish
    modifyOutputPath: true
    arguments: '--configuration Release --output "$(build.artifactstagingdirectory)"'
    zipAfterPublish: true

- task: PublishBuildArtifacts@1
  displayName: 'Publish Artifact: drop'
  inputs:
    artifactName: 'drop' 
    PathtoPublish: '$(build.artifactstagingdirectory)'

通过在发布任务中加入明确的发布命令 我确认了一个压缩文件被创建为人工制品。

Answer 2

我已经测试了你的.yml文件，日志显示为 dotnet build 不 dotnet publish. 你可以试试下面的代码。

- task: DotNetCoreCLI@2
  inputs:
    command: 'publish'
    projects: '**/*.csproj'
    arguments: '--configuration Release --output "$(build.artifactstagingdirectory)"'
    modifyOutputPath: true
    zipAfterPublish: true

Or


- task: DotNetCoreCLI@2
  inputs:
    command: 'custom'
    projects: '**/*.csproj'
    custom: 'publish'
    arguments: '--configuration Release --output $(build.artifactstagingdirectory)'