dotnet.yml

name: .NET

# This workflow should trigger in the following cases:
#   - The commit is any push in any branch in the repo
#   - The commit is a published PR from anyone else
#
# This setup is done to avoid duplicate runs for the same exact commits, for cases when
# the PR is done from a branch in this repo, which would already trigger the "push"
# condition. This way, only PRs from forks will actually trigger the workflow.
#
# Because we can't really check these conditions from the global triggers here, they are
# added to the two root jobs below instead. If canceled, the whole workflow will stop.
on: [push, pull_request]

env:
  EXCLUDE_RUN_ID_FROM_PACKAGE: false
  EXCLUDE_SUFFIX_FROM_VERSION: false

jobs:

  # Build the whole PolySharp solution
  build-solution:
    if: >-
      github.event_name == 'push' ||
      github.event.pull_request.user.login != github.repository_owner
    strategy:
        matrix:
          configuration: [Debug, Release]
    runs-on: windows-2022
    steps:
    - name: Git checkout
      uses: actions/checkout@v4
    - name: Build
      run: dotnet build -c ${{matrix.configuration}} /bl
    - name: Upload MSBuild binary log
      uses: actions/upload-artifact@v4
      with:
        name: msbuild_log_${{matrix.configuration}}
        path: msbuild.binlog
        if-no-files-found: error

  # Run unit tests
  run-tests:
    if: success()
    needs: [build-solution]
    runs-on: windows-2022
    steps:
    - name: Git checkout
      uses: actions/checkout@v4
    - name: Run unit tests
      run: dotnet test -c Release

  # Build the .msbuildproj projects to generate all the NuGet packages
  build-packages:
    if: >-
      github.event_name == 'push' ||
      github.event.pull_request.user.login != github.repository_owner
    runs-on: windows-2022
    steps:
    - name: Git checkout
      uses: actions/checkout@v4
    - name: Build PolySharp package
      run: dotnet build src\PolySharp.Package\PolySharp.Package.msbuildproj -c Release
    - name: Upload package artifacts
      uses: actions/upload-artifact@v4
      with:
        name: nuget_packages
        path: artifacts\*.nupkg
        if-no-files-found: error

  # Download the NuGet packages generated in the previous job and use them
  # to build and run the sample project referencing them. This is used as
  # a test to ensure the NuGet packages work in a consuming project.
  verify-packages:
    if: success()
    needs: [build-packages]
    runs-on: windows-2022
    steps:
    - name: Git checkout
      uses: actions/checkout@v4
    - name: Create local NuGet feed
      run: mkdir artifacts
    - name: Download package artifacts
      uses: actions/download-artifact@v4
      with:
        name: nuget_packages
        path: artifacts
    - name: Build PolySharp.NuGet
      run: dotnet build tests\PolySharp.NuGet\PolySharp.NuGet.csproj -c Release