build.yml

name: build

on:
  push:
    branches: [ main ]
    tags: [ v* ]
  pull_request:
    branches: [ main ]
  workflow_dispatch:

jobs:
  build:
    name: ${{ matrix.os }}
    runs-on: ${{ matrix.os }}

    outputs:
      dotnet-sdk-version: ${{ steps.setup-dotnet.outputs.dotnet-version }}

    strategy:
      fail-fast: false
      matrix:
        os: [ macos-latest, ubuntu-latest, windows-latest ]
        include:
          - os: macos-latest
            os_name: macos
          - os: ubuntu-latest
            os_name: linux
          - os: windows-latest
            os_name: windows

    steps:

    - name: Checkout code
      uses: actions/checkout@44c2b7a8a4ea60a981eaca3cf939b5f4305c123b # v4.1.5

    - name: Setup .NET SDK
      uses: actions/setup-dotnet@4d6c8fcf3c8f7a60068d26b594648e99df24cee3 # v4.0.0
      id: setup-dotnet

    - name: Build, Test and Publish
      shell: pwsh
      run: ./build.ps1
      env:
        DOTNET_CLI_TELEMETRY_OPTOUT: true
        DOTNET_SKIP_FIRST_TIME_EXPERIENCE: true
        DOTNET_SYSTEM_CONSOLE_ALLOW_ANSI_COLOR_REDIRECTION: 1
        NUGET_XMLDOC_MODE: skip
        TERM: xterm

    - name: Publish artifacts
      uses: actions/upload-artifact@65462800fd760344b1a7b4382951275a0abb4808 # v4.3.3
      with:
        name: artifacts-${{ matrix.os_name }}
        path: ./artifacts/packages

    - name: Publish NuGet packages
      uses: actions/upload-artifact@65462800fd760344b1a7b4382951275a0abb4808 # v4.3.3
      with:
        name: packages-${{ matrix.os_name }}
        path: ./artifacts/packages
        if-no-files-found: error

  validate-packages:
    needs: build
    runs-on: ubuntu-latest
    steps:

    - name: Download packages
      uses: actions/download-artifact@65a9edc5881444af0b9093a5e628f2fe47ea3b2e # v4.1.7
      with:
        name: packages-linux

    - name: Setup .NET SDK
      uses: actions/setup-dotnet@4d6c8fcf3c8f7a60068d26b594648e99df24cee3 # v4.0.0
      with:
        dotnet-version: ${{ needs.build.outputs.dotnet-sdk-version }}

    - name: Validate NuGet packages
      shell: pwsh
      run: |
        dotnet tool install --global dotnet-validate --version 0.0.1-preview.304
        $packages = Get-ChildItem -Filter "*.nupkg" | ForEach-Object { $_.FullName }
        $invalidPackages = 0
        foreach ($package in $packages) {
          dotnet validate package local $package
          if ($LASTEXITCODE -ne 0) {
            $invalidPackages++
          }
        }
        if ($invalidPackages -gt 0) {
          Write-Output "::error::$invalidPackages NuGet package(s) failed validation."
        }

  publish-github:
    needs: [ build, validate-packages ]
    permissions:
      packages: write
    runs-on: ubuntu-latest
    if: |
      github.event.repository.fork == false &&
      (github.ref_name == github.event.repository.default_branch ||
       startsWith(github.ref, 'refs/tags/v'))
    steps:

      - name: Download packages
        uses: actions/download-artifact@65a9edc5881444af0b9093a5e628f2fe47ea3b2e # v4.1.7
        with:
          name: packages-linux

      - name: Setup .NET SDK
        uses: actions/setup-dotnet@4d6c8fcf3c8f7a60068d26b594648e99df24cee3 # v4.0.0
        with:
          dotnet-version: ${{ needs.build.outputs.dotnet-sdk-version }}

      - name: Publish NuGet packages to GitHub Packages
        run: dotnet nuget push "*.nupkg" --api-key ${{ secrets.GITHUB_TOKEN }} --skip-duplicate --no-symbols --source https://nuget.pkg.github.com/${{ github.repository_owner }}/index.json

  publish-nuget:
    needs: [ build, validate-packages ]
    runs-on: ubuntu-latest
    if: |
        github.event.repository.fork == false &&
        startsWith(github.ref, 'refs/tags/v')
    steps:
      - name: Download packages
        uses: actions/download-artifact@65a9edc5881444af0b9093a5e628f2fe47ea3b2e # v4.1.7
        with:
          name: packages-linux

      - name: Setup .NET SDK
        uses: actions/setup-dotnet@4d6c8fcf3c8f7a60068d26b594648e99df24cee3 # v4.0.0
        with:
          dotnet-version: ${{ needs.build.outputs.dotnet-sdk-version }}

      - name: Push NuGet packages to NuGet.org
        run: dotnet nuget push "*.nupkg" --api-key ${{ secrets.NUGET_TOKEN }} --skip-duplicate --source https://api.nuget.org/v3/index.json