trigger:
  branches:
    include:
      - main
      - rel/*
  paths:
    include:
      - Rx.NET/Source/*
      - .editorconfig
      - azure-pipelines.rx.yml

pr:
  branches:
    include:
    - main
    - rel/*
  paths:
    include:
      - Rx.NET/Source/*
      - .editorconfig
      - azure-pipelines.rx.yml

stages:
- stage: Build
  jobs:
  - job: Build
    pool: vs2019-preview

    variables:
      BuildConfiguration: Release
      BuildPlatform: Any CPU
      DOTNET_SKIP_FIRST_TIME_EXPERIENCE: true

    steps:
    - task: UseDotNet@2
      displayName: Use .NET Core 5.0.x SDK
      inputs:
        version: 5.0.x
        includePreviewVersions: true
        performMultiLevelLookup: true

    - task: DotNetCoreCLI@2
      inputs:
        command: custom
        custom: tool
        arguments: install --tool-path . nbgv
      displayName: Install NBGV tool

    - script: nbgv cloud -a -p Rx.NET/Source
      displayName: Set Version

    - task: MSBuild@1
      displayName: Build System.Reactive.sln
      inputs:
        solution: Rx.NET/Source/System.Reactive.sln
        msbuildArguments: /restore /t:build /p:CreatePackage=true /p:NoPackageAnalysis=true /p:PackageOutputPath=$(Build.ArtifactStagingDirectory)\artifacts
        configuration: $(BuildConfiguration)
        maximumCpuCount: false

    - task: NuGetCommand@2
      displayName: Pack compatibility package
      inputs:
        command: custom
        arguments: pack Rx.NET/Source/facades/System.Reactive.Compatibility.nuspec -Version $(NBGV_NuGetPackageVersion) -MinClientVersion 2.12 -NoPackageAnalysis -outputdirectory $(Build.ArtifactStagingDirectory)\artifacts

    - task: DotNetCoreCLI@2
      inputs:
        command: custom
        custom: tool
        arguments: install --tool-path . dotnet-reportgenerator-globaltool
      displayName: Install ReportGenerator tool

    - task: DotNetCoreCLI@2
      inputs:
        command: test
        projects: Rx.NET/Source/tests/Tests.System.Reactive/*.csproj
        arguments: -c $(BuildConfiguration) --filter "SkipCI!=true" --settings Rx.NET/Source/CodeCoverage.runsettings --collect:"XPlat Code Coverage" -- RunConfiguration.DisableAppDomain=true
      displayName: Run Unit Tests

    - task: DotNetCoreCLI@2
      inputs:
        command: test
        projects: Rx.NET/Source/tests/Tests.System.Reactive.ApiApprovals/Tests.System.Reactive.ApiApprovals.csproj
        arguments: -c $(BuildConfiguration) 
      displayName: Run Api Approvals Tests

    - script: reportgenerator -reports:$(Agent.TempDirectory)/**/coverage.cobertura.xml -targetdir:$(Build.SourcesDirectory)/Rx.NET/Source/coverlet/reports -reporttypes:"Cobertura"
      displayName: Create reports

    - task: PublishCodeCoverageResults@1
      displayName: 'Publish code coverage'
      inputs:
        codeCoverageTool: Cobertura
        summaryFileLocation: $(Build.SourcesDirectory)/Rx.NET/Source/coverlet/reports/Cobertura.xml

    - publish:  Rx.NET/Source/build
      artifact: config
      displayName: Publish signing config

    - publish: $(Build.ArtifactStagingDirectory)\artifacts
      displayName: Publish artifacts
      artifact: BuildPackages
    
    - publish: Rx.NET/Source/tests/Tests.System.Reactive.ApiApprovals/Api
      displayName: Publish test artifiacts
      artifact: ApprovalsTests
      condition: always()

- stage: IntegrationTests
  jobs:
  - job: Linux
    pool:
      vmImage: ubuntu-latest

    variables:
      BuildConfiguration: Release
      BuildPlatform: Any CPU
      DOTNET_SKIP_FIRST_TIME_EXPERIENCE: true

    steps:
    - task: UseDotNet@2
      inputs:
        version: 5.0.x
        includePreviewVersions: true

    - task: UseDotNet@2
      inputs:
        version: '3.1.x'
        packageType: runtime

    - task: UseDotNet@2
      inputs:
        version: '2.2.x'
        packageType: runtime

    - task: DotNetCoreCLI@2
      inputs:
        command: custom
        custom: tool
        arguments: install --tool-path . nbgv
      displayName: Install NBGV tool

    - script: ./nbgv cloud -a -p Rx.NET/Source
      displayName: Set Version

    - task: DownloadPipelineArtifact@2
      displayName: Download Build Artifacts
      inputs:
        artifactName: BuildPackages
        targetPath: $(System.DefaultWorkingDirectory)/Rx.NET/Integration/LocalPackages

    - task: DotNetCoreCLI@2
      displayName: Update Rx
      inputs:
        command: custom
        projects: $(System.DefaultWorkingDirectory)/Rx.NET/Integration/LinuxTests/LinuxTests.csproj
        custom: add
        arguments: package System.Reactive -v $(NBGV_NuGetPackageVersion) -s $(System.DefaultWorkingDirectory)/Rx.NET/Integration/LocalPackages

    - task: DotNetCoreCLI@2
      displayName: Update Aliases
      inputs:
        command: custom
        projects: $(System.DefaultWorkingDirectory)/Rx.NET/Integration/LinuxTests/LinuxTests.csproj
        custom: add
        arguments: package System.Reactive.Observable.Aliases -v $(NBGV_NuGetPackageVersion) -s $(System.DefaultWorkingDirectory)/Rx.NET/Integration/LocalPackages

    - task: DotNetCoreCLI@2
      displayName: Update Testing
      inputs:
        command: custom
        projects: $(System.DefaultWorkingDirectory)/Rx.NET/Integration/LinuxTests/LinuxTests.csproj
        custom: add
        arguments: package Microsoft.Reactive.Testing -v $(NBGV_NuGetPackageVersion) -s $(System.DefaultWorkingDirectory)/Rx.NET/Integration/LocalPackages

    - task: DotNetCoreCLI@2
      inputs:
        command: test
        projects: $(System.DefaultWorkingDirectory)/Rx.NET/Integration/LinuxTests/LinuxTests.csproj
        arguments: -c $(BuildConfiguration) -f net5.0 --filter "SkipCI!=true"
      displayName: Run 5.0 Tests on Linux

    - task: DotNetCoreCLI@2
      inputs:
        command: test
        projects: $(System.DefaultWorkingDirectory)/Rx.NET/Integration/LinuxTests/LinuxTests.csproj
        arguments: -c $(BuildConfiguration) -f netcoreapp3.1 --filter "SkipCI!=true"
      displayName: Run 3.1 Tests on Linux

    - task: DotNetCoreCLI@2
      inputs:
        command: test
        projects: $(System.DefaultWorkingDirectory)/Rx.NET/Integration/LinuxTests/LinuxTests.csproj
        arguments: -c $(BuildConfiguration) -f netcoreapp2.1 --filter "SkipCI!=true" 
      displayName: Run 2.1 Tests on Linux

  - job: WindowsDesktop    
    pool:
      vmImage: windows-latest

    variables:
      BuildConfiguration: Release
      BuildPlatform: Any CPU
      DOTNET_SKIP_FIRST_TIME_EXPERIENCE: true

    steps:
    - task: UseDotNet@2
      inputs:
        version: 5.0.x
        includePreviewVersions: true
        performMultiLevelLookup: true

    - task: DotNetCoreCLI@2
      inputs:
        command: custom
        custom: tool
        arguments: install --tool-path . nbgv
      displayName: Install NBGV tool

    - script: nbgv cloud -a -p Rx.NET/Source
      displayName: Set Version

    - task: DownloadPipelineArtifact@2
      displayName: Download Build Artifacts
      inputs:
        artifactName: BuildPackages
        targetPath: $(System.DefaultWorkingDirectory)/Rx.NET/Integration/LocalPackages

    - task: DotNetCoreCLI@2
      displayName: Update Rx
      inputs:
        command: custom
        projects: $(System.DefaultWorkingDirectory)/Rx.NET/Integration/WindowsDesktopTests/WindowsDesktopTests.csproj
        custom: add
        arguments: package System.Reactive -v $(NBGV_NuGetPackageVersion) -s $(System.DefaultWorkingDirectory)/Rx.NET/Integration/LocalPackages

    - task: DotNetCoreCLI@2
      displayName: Update Aliases
      inputs:
        command: custom
        projects: $(System.DefaultWorkingDirectory)/Rx.NET/Integration/WindowsDesktopTests/WindowsDesktopTests.csproj
        custom: add
        arguments: package System.Reactive.Observable.Aliases -v $(NBGV_NuGetPackageVersion) -s $(System.DefaultWorkingDirectory)/Rx.NET/Integration/LocalPackages

    - task: DotNetCoreCLI@2
      displayName: Update Testing
      inputs:
        command: custom
        projects: $(System.DefaultWorkingDirectory)/Rx.NET/Integration/WindowsDesktopTests/WindowsDesktopTests.csproj
        custom: add
        arguments: package Microsoft.Reactive.Testing -v $(NBGV_NuGetPackageVersion) -s $(System.DefaultWorkingDirectory)/Rx.NET/Integration/LocalPackages

    - task: DotNetCoreCLI@2
      inputs:
        command: test
        projects: $(System.DefaultWorkingDirectory)/Rx.NET/Integration/WindowsDesktopTests/WindowsDesktopTests.csproj
        arguments: -c $(BuildConfiguration) --filter "SkipCI!=true"
      displayName: Run Tests on Window Desktop

- stage: CodeSign
  condition: and(succeeded('IntegrationTests'), not(eq(variables['build.reason'], 'PullRequest')))
  jobs:
  - deployment: CodeSign
    displayName: Code Signing
    pool:
      vmImage: windows-latest
    environment: Code Sign
    variables:
    - group: SignClient Credentials
    strategy:
      runOnce:
        deploy:
          steps:
          - task: DotNetCoreCLI@2
            inputs:
              command: custom
              custom: tool
              arguments: install --tool-path . SignClient
            displayName: Install SignTool tool

          - pwsh: |
              .\SignClient "Sign" `
              --baseDirectory "$(Pipeline.Workspace)\BuildPackages" `
              --input "**/*.nupkg" `
              --config "$(Pipeline.Workspace)\config\signclient.json" `
              --user "$(SignClientUser)" `
              --secret "$(SignClientSecret)" `
              --name "Rx.NET" `
              --description "Rx.NET" `
              --descriptionUrl "https://github.com/dotnet/reactive"
            displayName: Sign packages

          - publish: $(Pipeline.Workspace)/BuildPackages
            displayName: Publish Signed Packages
            artifact: SignedPackages