on: [push]
jobs:
  test:
    runs-on: ubuntu-latest
    steps:
      - name: Run something in Alpine
        uses: docker://alpine:3.20
        with:
          args: |
            echo "Hello from inside Alpine"
            distro=$(cat /etc/os-release)
            echo Distro: $distro
      - name: Run something in ArchBtw
        uses: docker://archlinux:base
        with:
          args: |
            echo "Hello from inside ArchBtw"
            distro=$(cat /etc/os-release)
            echo Distro: $distro