ci-cd.yml

name: CI/CD Pipeline

on:
  push:
    branches: [ develop, master ]
    tags:
      - 'v*'
  pull_request:
    branches: [ develop, master ]

env:
  DOTNET_VERSION: '10.0.x'
  CONFIGURATION: Release
  DOTNET_NOLOGO: true
  DOTNET_SKIP_FIRST_TIME_EXPERIENCE: true
  MINVERBUILDMETADATA: build.${{ github.run_number }}
  MINVERVERBOSITY: diagnostic

jobs:
  build-and-test:
    name: Build and Test
    runs-on: ubuntu-latest

    steps:
    - name: Checkout code
      uses: actions/checkout@v6
      with:
        fetch-depth: 0  # Full history for versioning
        ref: ${{ github.ref }}  # Checkout the exact ref (tag or branch)

    - name: Setup .NET
      uses: actions/setup-dotnet@v5
      with:
        dotnet-version: ${{ env.DOTNET_VERSION }}

    - name: Verify Git tags for MinVer
      run: |
        git fetch --tags --force
        echo "Checking for tags..."
        git describe --tags 2>/dev/null || echo "No tags found yet - this is expected for first release"
        git tag --points-at HEAD || echo "No tag at current commit"

    - name: Restore dependencies
      run: dotnet restore

    - name: Build library projects
      run: |
        dotnet build src/CountryData.Globalization/CountryData.Globalization.csproj --configuration ${{ env.CONFIGURATION }} --no-restore
        dotnet build src/CountryData.Globalization.Hosting/CountryData.Globalization.Hosting.csproj --configuration ${{ env.CONFIGURATION }} --no-restore
        dotnet build tests/CountryData.Globalization.Tests/CountryData.Globalization.Tests.csproj --configuration ${{ env.CONFIGURATION }} --no-restore

    - name: Run tests
      run: dotnet test --configuration ${{ env.CONFIGURATION }} --no-build --verbosity normal --logger "trx;LogFileName=test-results.trx"

    - name: Upload test results
      if: always()
      uses: actions/upload-artifact@v7
      with:
        name: test-results
        path: '**/TestResults/*.trx'

    - name: Pack NuGet packages
      if: github.event_name == 'push' && (github.ref == 'refs/heads/develop' || github.ref == 'refs/heads/master' || startsWith(github.ref, 'refs/tags/v'))
      run: |
        dotnet pack src/CountryData.Globalization/CountryData.Globalization.csproj --configuration ${{ env.CONFIGURATION }} --no-build --output ./artifacts
        dotnet pack src/CountryData.Globalization.Hosting/CountryData.Globalization.Hosting.csproj --configuration ${{ env.CONFIGURATION }} --no-build --output ./artifacts

    - name: Upload NuGet artifacts
      if: github.event_name == 'push' && (github.ref == 'refs/heads/develop' || github.ref == 'refs/heads/master' || startsWith(github.ref, 'refs/tags/v'))
      uses: actions/upload-artifact@v7
      with:
        name: nuget-packages
        path: ./artifacts/*.nupkg

  publish-develop:
    name: Publish to GitHub Packages (Develop)
    needs: build-and-test
    if: github.event_name == 'push' && github.ref == 'refs/heads/develop'
    runs-on: ubuntu-latest
    permissions:
      packages: write
      contents: read

    steps:
    - name: Download NuGet artifacts
      uses: actions/download-artifact@v8
      with:
        name: nuget-packages
        path: ./artifacts

    - name: Setup .NET
      uses: actions/setup-dotnet@v5
      with:
        dotnet-version: ${{ env.DOTNET_VERSION }}

    - name: Publish to GitHub Packages
      run: |
        dotnet nuget add source --username ${{ github.repository_owner }} \
          --password ${{ secrets.GITHUB_TOKEN }} \
          --store-password-in-clear-text \
          --name github "https://nuget.pkg.github.com/${{ github.repository_owner }}/index.json"

        dotnet nuget push "./artifacts/*.nupkg" \
          --source "github" \
          --api-key ${{ secrets.GITHUB_TOKEN }} \
          --skip-duplicate

  publish-release:
    name: Publish to NuGet.org (Release)
    needs: build-and-test
    if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags/v')
    runs-on: ubuntu-latest

    steps:
    - name: Download NuGet artifacts
      uses: actions/download-artifact@v8
      with:
        name: nuget-packages
        path: ./artifacts

    - name: Setup .NET
      uses: actions/setup-dotnet@v5
      with:
        dotnet-version: ${{ env.DOTNET_VERSION }}

    - name: Publish to NuGet.org
      run: |
        dotnet nuget push "./artifacts/*.nupkg" \
          --source https://api.nuget.org/v3/index.json \
          --api-key ${{ secrets.NUGET_API_KEY }} \
          --skip-duplicate
      env:
        NUGET_API_KEY: ${{ secrets.NUGET_API_KEY }}

  create-release:
    name: Create GitHub Release
    needs: publish-release
    if: startsWith(github.ref, 'refs/tags/v')
    runs-on: ubuntu-latest
    permissions:
      contents: write

    steps:
    - name: Checkout code
      uses: actions/checkout@v6

    - name: Download NuGet artifacts
      uses: actions/download-artifact@v8
      with:
        name: nuget-packages
        path: ./artifacts

    - name: Extract version from tag
      id: version
      run: echo "VERSION=${GITHUB_REF#refs/tags/v}" >> $GITHUB_OUTPUT

    - name: Create Release
      uses: softprops/action-gh-release@v2
      with:
        name: Release ${{ steps.version.outputs.VERSION }}
        body: |
          ## CountryData.Globalization v${{ steps.version.outputs.VERSION }}

          ### NuGet Packages Published

          - ✅ CountryData.Globalization
          - ✅ CountryData.Globalization.Hosting

          ### Installation

          ```bash
          # Core package
          dotnet add package CountryData.Globalization

          # Hosting package (for DI support)
          dotnet add package CountryData.Globalization.Hosting
          ```

          ### What's Changed

          See [CHANGELOG.md](CHANGELOG.md) for detailed release notes.
        files: ./artifacts/*.nupkg
        draft: false
        prerelease: false
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}