on: push
jobs:
  test:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
      - uses: cachix/install-nix-action@v18
        with:
          nix_path: nixpkgs=channel:nixos-unstable
          extra_nix_config: |
            access-tokens = github.com=${{ secrets.GITHUB_TOKEN }}
      - uses: purcell/setup-emacs@master
        with:
          version: 27.2
      - run: |
          cat << 'EOF' > script.sh
          #!/usr/bin/env bash
          mkdir -p $(jupyter --runtime-dir)
          jupyter --paths
          jupyter --version
          jupyter kernelspec list

          make dev
          make compile
          make test
          EOF

          cat << EOF > shell.nix
          { pkgs ? import <nixpkgs> {} }:
          let
            pypkgs = p: with p; [
              jupyter-core
              jupyter-client
              ipykernel
              notebook
            ];
          in pkgs.mkShell {
            packages = [
              pkgs.pandoc
              (pkgs.python3.withPackages pypkgs)
            ];
          }
          EOF

          git clone https://github.com/cask/cask ~/.cask
          export PATH=$HOME/.cask/bin:$PATH
          chmod +x script.sh
          nix-shell --run ./script.sh