on: [push]
jobs:
  test:
    runs-on: ubuntu-latest
    steps:
      - name: Run something in Alpine
        uses: docker://alpine:3.20
        with:
          entrypoint: ["/bin/sh", "-c"]
          args: |
            echo "Hello from inside Alpine"
      - name: Run something in ArchBtw
        uses: docker://archlinux:base
        with:
          entrypoint: ["/bin/sh", "-c"]
          args: |
            echo "Hello from inside ArchBtw"
      - run: echo "Back on the host runner again"