build.yml

name: Build

on:
  - push
  - pull_request
  - workflow_dispatch

jobs:
  Linux:
    runs-on: ubuntu-24.04
    steps:
    - name: Checkout
      uses: actions/checkout@v4
      with:
        fetch-depth: 0 # needed for Nerdbank.GitVersioning

    - name: Setup .NET
      uses: actions/setup-dotnet@v4
      with:
        dotnet-version: 9.0.x

    - name: Build Unit Tests .NET
      run: dotnet build -f net9.0 test/Renci.SshNet.Tests/

    - name: Build IntegrationTests .NET
      run: dotnet build -f net9.0 test/Renci.SshNet.IntegrationTests/

    - name: Build IntegrationTests .NET Framework
      run:  dotnet build -f net48 test/Renci.SshNet.IntegrationTests/

    - name: Run Unit Tests .NET
      run: |
        dotnet test \
          -f net9.0 \
          --no-build \
          --logger "console;verbosity=normal" \
          --logger GitHubActions \
          -p:CollectCoverage=true \
          -p:CoverletOutputFormat=cobertura \
          -p:CoverletOutput=../../coverlet/linux_unit_test_net_9_coverage.xml \
          test/Renci.SshNet.Tests/

    - name: Run Integration Tests .NET
      run: |
        dotnet test \
          -f net9.0 \
          --no-build \
          --logger "console;verbosity=normal" \
          --logger GitHubActions \
          -p:CollectCoverage=true \
          -p:CoverletOutputFormat=cobertura \
          -p:CoverletOutput=../../coverlet/linux_integration_test_net_9_coverage.xml \
          test/Renci.SshNet.IntegrationTests/

    # Also run a subset of the integration tests targeting netfx using mono. This is a temporary measure to get
    # some coverage until a proper solution for running the .NET Framework integration tests in CI is found.
    # Running all the tests causes problems which are not worth solving in this rare configuration.
    # See https://github.com/sshnet/SSH.NET/pull/1462 and related links
    - name: Run Integration Tests Mono
      run: |
        sudo apt-get install ca-certificates gnupg
        sudo gpg --homedir /tmp --no-default-keyring --keyring /usr/share/keyrings/mono-official-archive-keyring.gpg --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys 3FA7E0328081BFF6A14DA29AA6A19B38D3D831EF
        echo "deb [signed-by=/usr/share/keyrings/mono-official-archive-keyring.gpg] https://download.mono-project.com/repo/ubuntu stable-focal main" | sudo tee /etc/apt/sources.list.d/mono-official-stable.list
        sudo apt-get update
        sudo apt-get install mono-devel
        dotnet test \
          -f net48 \
          --no-build \
          --logger "console;verbosity=normal" \
          --logger GitHubActions \
          -p:CollectCoverage=true \
          -p:CoverletOutputFormat=cobertura \
          -p:CoverletOutput=../../coverlet/linux_integration_test_net_48_coverage.xml \
          --filter "Name~Ecdh|Name~ECDsa|Name~Zlib|Name~Gcm" \
          test/Renci.SshNet.IntegrationTests/

    - name: Archive Coverlet Results
      uses: actions/upload-artifact@v4
      with:
          name: Coverlet Results Linux
          path: coverlet

  Windows:
    runs-on: windows-2022
    steps:
    - name: Checkout
      uses: actions/checkout@v4
      with:
        fetch-depth: 0 # needed for Nerdbank.GitVersioning

    - name: Setup .NET
      uses: actions/setup-dotnet@v4
      with:
        dotnet-version: 9.0.x

    - name: Build Solution
      run: dotnet build Renci.SshNet.sln

    - name: Publish AOT Compatibility Test App
      run: dotnet publish -r win-x64 /warnaserror test/Renci.SshNet.AotCompatibilityTestApp/

    - name: Create NuGet Package
      run: dotnet pack

    - name: Archive NuGet Package
      uses: actions/upload-artifact@v4
      with:
        name: NuGet Package
        path: src/Renci.SshNet/bin/Release/*.*nupkg

    - name: Run Unit Tests .NET
      run: |
        dotnet test `
          -f net9.0 `
          --no-build `
          --logger "console;verbosity=normal" `
          --logger GitHubActions `
          -p:CollectCoverage=true `
          -p:CoverletOutputFormat=cobertura `
          -p:CoverletOutput=../../coverlet/windows_unit_test_net_9_coverage.xml `
          test/Renci.SshNet.Tests/

    - name: Run Unit Tests .NET Framework
      run: |
        dotnet test `
          -f net462 `
          --no-build `
          --logger "console;verbosity=normal" `
          --logger GitHubActions `
          -p:CollectCoverage=true `
          -p:CoverletOutputFormat=cobertura `
          -p:CoverletOutput=../../coverlet/windows_unit_test_net_4_6_2_coverage.xml `
          test/Renci.SshNet.Tests/

    - name: Archive Coverlet Results
      uses: actions/upload-artifact@v4
      with:
        name: Coverlet Results Windows
        path: coverlet

  Publish:
    runs-on: ubuntu-24.04
    if: github.ref == 'refs/heads/develop'
    permissions:
      packages: write
    needs:
      - Windows
      - Linux
    steps:
      - name: Download NuGet Package
        uses: actions/download-artifact@v4
        with:
          name: NuGet Package

      - name: Publish to GitHub NuGet Registry
        run: |
          dotnet nuget add source \
            --username $GITHUB_ACTOR \
            --password ${{ secrets.GITHUB_TOKEN }} \
            --store-password-in-clear-text \
            --name github \
            "https://nuget.pkg.github.com/$GITHUB_REPOSITORY_OWNER/index.json"
          dotnet nuget push "*.nupkg" \
            --source github \
            --api-key ${{ secrets.GITHUB_TOKEN }}