pr.yml

name: Pull request checks

on:
  pull_request:
    branches:
      - "**"

env:
  FSHARP_DIR: fsharp
  FSF_DIR: FSharp.Formatting
  BUILDING_USING_DOTNET: true

jobs:
  build:
    runs-on: windows-latest
    steps:
      - uses: actions/checkout@v6
      - name: Checkout fsharp main
        uses: actions/checkout@v6
        with:
          repository: dotnet/fsharp
          path: ${{ env.FSHARP_DIR }}
          ref: main
      - name: Setup .NET for FSharp
        uses: actions/setup-dotnet@v5
        with:
          global-json-file: ${{ env.FSHARP_DIR }}/global.json
      - name: Restore tools
        run: dotnet tool restore
      - name: Restore local FSharp.Core project in current repo
        run: dotnet restore FSharp.Core\FSharp.Core.fsproj
      - name: Build FSharp.Core in fsharp main
        run: dotnet build src\FSharp.Core\FSharp.Core.fsproj /p:BUILDING_USING_DOTNET=true
        working-directory: ${{ env.FSHARP_DIR }}
      - name: Run fsdocs
        env:
          # allow roll forward to latest major version - this would happen for us if we invoked the fsdocs tool instead of invoking the binary directly
          DOTNET_ROLL_FORWARD: "LatestMajor"
          # need previews because .NET 8 is what's being used at runtime
          DOTNET_ROLL_FORWARD_TO_PRERELEASE: "1"
        run: dotnet fsdocs build --sourcefolder ${{ env.FSHARP_DIR }}