name: Buildah Test
on: [push]

jobs:
  test-build:
    runs-on: ubuntu-latest
    steps:
      - name: Buildah Test
        run: |
          docker run -i --rm \
            --cap-add=SYS_ADMIN \
            --security-opt seccomp=unconfined \
            --security-opt apparmor=unconfined \
            --security-opt label=disable \
            --tmpfs /var/lib/containers \
            quay.io/buildah/stable:latest \
            buildah --storage-driver=vfs --isolation=chroot bud \
              -t test-image:latest \
              -f - . <<-EOF
          FROM alpine:latest
          RUN echo 'Success!' > /hello.txt
          CMD cat /hello.txt
          EOF