name: Build abstract machine with nix
on: [push]

jobs:
  build-abstract-machine:
    runs-on: nix
    steps:
      - uses: https://github.com/cachix/cachix-action@v14
        with:
          name: ysyx
          signingKey: '${{ secrets.CACHIX_SIGNING_KEY }}'
      - name: Watch nix store
        run: |
          cachix watch-store ysyx &
      - uses: actions/checkout@v4
        sparse-checkout: |
          flake.nix
          abstract-machine
      - name: Build abstract-machine
        run: |
          cachix watch-exec ysyx -- nix build .#abstract-machine
      - name: Build nemu
        run: |
          cachix watch-exec ysyx -- nix build .#nemu