name: Installer Test

on:
  push:
    branches: [main]
  pull_request:

jobs:
  test:
    name: installer (${{ matrix.os }})
    strategy:
      matrix:
        os: [ubuntu, windows, macos]
    runs-on: ${{ matrix.os }}-latest
    steps:
      - uses: actions/checkout@v4
      - name: Install D2
        run: |
          cat install.sh | sh -s --