---
on: push
jobs:
  nix_build:
    name: Build Nix targets
    runs-on: docker
    container:
      image: node:20
      options: --user root
    steps:
      - uses: actions/checkout@v4
      - name: Check Nix flake.lock for old pkgs / deps
        uses: https://github.com/DeterminateSystems/flake-checker-action@v5
      - name: Install Nix
        uses: https://github.com/DeterminateSystems/nix-installer-action@main
        with:
          init: none
      - name: Check flake
        run: nix flake check --quiet --show-trace