demos.yml

name: demos
on: 
  push:
    branches: [ main, dev, 'dev/*', 'feature/*', 'rel/*' ]
    paths-ignore:
      - changelog.md
      - readme.md
  pull_request:
    types: [opened, synchronize, reopened]

env:
  DOTNET_NOLOGO: true
  PackOnBuild: true
  GeneratePackageOnBuild: true
  VersionPrefix: 42.42.${{ github.run_number }}
  VersionLabel: ${{ github.ref }}
  GH_TOKEN: ${{ secrets.GH_TOKEN }}
  MSBUILDTERMINALLOGGER: auto

defaults:
  run:
    shell: pwsh

jobs:
  demos:
    runs-on: ubuntu-latest
    steps:
      - name: 🤘 checkout
        uses: actions/checkout@v4

      - name: ⚙ dotnet
        uses: devlooped/actions-dotnet-env@v1

      - name: 🙏 build
        run: dotnet build -m:1 -bl:build.binlog

      - name: 🚀 demo
        run: |
          # detect and set the version of the SDK we just built
          $version = gci bin | select -first 1 -expandproperty BaseName | %{ $_.Substring(11) }
          pushd src/Demo
          jq --arg version "$version" '.["msbuild-sdks"].SmallSharp = $version' global.json > temp.json && mv temp.json global.json

          # build with each top-level file as the active one
          foreach ($file in gci *.cs) {
            dotnet build -p:ActiveFile=$($file.Name)
            if ($LASTEXITCODE -ne 0) {
              Write-Error "Build failed for $($file.Name)"
              exit $LASTEXITCODE
            }
          }