name: Build image
on: [push]
jobs:
  build-image:
    runs-on: ubuntu-22.04
    steps:
      - name: Checkout repo
        uses: actions/checkout@v4
      - run: ls -l
      - run: apt-get update && apt-get install -y sudo
      - name: Install Nix
        uses: cachix/install-nix-action@v31
        with:
          enable_kvm: false
      - name: Build image
        run: nix build .#image -o image.tar.gz
      - name: Get image name
        run: nix build .#image-name -o image-name
      - run: ls -l
      - run: ls -l $(readlink -f image.tar.gz)
      - name: Install crane
        run: |
          curl -sL "https://github.com/google/go-containerregistry/releases/download/v0.20.3/go-containerregistry_Linux_x86_64.tar.gz" > go-containerregistry.tar.gz
          tar -zxvf go-containerregistry.tar.gz -C /usr/local/bin/ crane

      - run: echo $(cat image-name)

      - run: tar tvf image.tar.gz
      - run: echo $(readlink -f image.tar.gz)
      - uses: actions/upload-artifact@v3
        with:
            name: tarball
            path: image.tar.gz
      - run: crane push $(readlink -f image.tar.gz) $(cat image-name)