Azure Pipelines 监听文件改动时自动发布 .Net Core或者.Net Framework package到artifacts

示例项目：https://dev.azure.com/guorj/_git/PackDemo

因为一些需求，在代码有改动以后需要更新响应的package，以供其他项目来使用，但是每次手动打包比较麻烦，就想着给自动化了，可怜自动化出来这么久都没有用过。

代码托管在微软的Azure上，所以使用的是Azure Pipelines功能。

懒得细写了，包含了.net framework 和 .net core的自动编译打包功能，监听了csrpoj文件或者assembly.cs文件，因为不想每次提交都会发版本，只有这两个文件有改动才触发pipeline，最主要的想打包时要修改版本号。

该行语句指的是Self Host的Agent Pool，也可以使用微软提供的，个人账户默认每个月有1800分钟的编译时间。

pool:
  name: "vsts-agent-guorj-pc"

编译 .net framework 的 pipeline 脚本
https://dev.azure.com/guorj/_git/PackDemo?path=/Azure-Pipelines/azure-pipelines-DotNetLib.yml

trigger:
  branches:
    include:
      - main
  paths:
    include:
      - DotNetLib/Properties/AssemblyInfo.cs #DotNetLib/**
      - Azure-Pipelines/azure-pipelines-DotNetLib.yml

pool:
  name: "vsts-agent-guorj-pc"

variables:
  solutionPath: 'CommonLib.sln'
  projectPath: 'DotNetLib/DotNetLib.csproj'
  buildPlatform: 'Any CPU'
  buildConfiguration: 'Release'

steps:
- task: NuGetToolInstaller@1
  displayName: 'Use NuGet >=6.12.x'
  inputs:
    versionSpec: '>=6.12.x'

- task: NuGetCommand@2
  displayName: 'nuget restore'
  inputs:
    command: 'restore'
    feedsToUse: 'select'
    #vstsFeed: 'PackDemo/PackDemoFeed'
    #includeNuGetOrg: false
    restoreSolution: $(projectPath)
    displayName: 'Restore NuGet Packages'

- task: NuGetCommand@2
  displayName: 'nuget pack'
  inputs:
    command: 'custom'
    arguments: 'pack -Build -Properties Configuration=$(buildConfiguration)  -OutputDirectory $(Build.ArtifactStagingDirectory) $(projectPath)'

- task: NuGetCommand@2
  displayName: 'nuget push'
  inputs:
    command: 'push'
    packagesToPush: '$(Build.ArtifactStagingDirectory)/**/*.nupkg;!$(Build.ArtifactStagingDirectory)/**/*.symbols.nupkg'
    nuGetFeedType: 'internal'
    publishVstsFeed: 'PackDemo/PackDemoFeed'
    versioningScheme: 'off'
    allowPackageConflicts: true # Allow duplicates to be skipped

编译 .net core 项目的 pipeline 脚本
https://dev.azure.com/guorj/_git/PackDemo?path=/Azure-Pipelines/azure-pipelines-CommonLib.yml

trigger:
  branches:
    include:
      - main
  paths:
    include:
      - CommonLib/CommonLib.csproj # CommonLib/**

# # the build will run on a Microsoft hosted agent, using the lastest Windows VM Image
pool:
  name: "vsts-agent-guorj-pc"
#  vmImage: 'vsts-agent-guorj-pc'

# these variables are available throughout the build file
# just the build configuration is defined, in this case we are building Release packages
variables:
  buildConfiguration: 'Release'

#The build has 3 seperate tasks run under 1 step
steps:

- task: DotNetCoreCLI@2
  inputs:
    command: 'restore'
    arguments: '--configuration $(buildConfiguration)'
    projects: 'CommonLib/CommonLib.csproj'

# The first task is the dotnet command build, pointing to our csproj file
- task: DotNetCoreCLI@2
  displayName: 'dotnet build'
  inputs:
    command: 'build'
    arguments: '--configuration $(buildConfiguration)'
    projects: 'CommonLib/CommonLib.csproj'

# The second task is dotnet pack command again pointing to the csproj file
# The nobuild means the project will not be compiled before running pack, because its already built in above step
- task: DotNetCoreCLI@2
  displayName: "dotnet pack"
  inputs:
    command: 'pack'
    arguments: '--configuration $(buildConfiguration)'
    packagesToPack: 'CommonLib/CommonLib.csproj'
    nobuild: true
    versioningScheme: 'off' # Required when command = pack. Allowed values: off, byPrereleaseNumber (Use the date and time), byEnvVar (Use an environment variable), byBuildNumber (Use the build number). Default value: off.

- task: NuGetCommand@2
  inputs: 
    command: 'push' 
    packagesToPush: '$(Build.ArtifactStagingDirectory)/*.nupkg' 
    nuGetFeedType: 'internal' 
    publishVstsFeed: 'PackDemo/PackDemoFeed'