xrforge/nix/shell.nix

#let
#  pkgs = import (builtins.fetchGit {
#      name = "nixos-25.05";
#    url = "https://github.com/nixos/nixpkgs/";
#    ref = "refs/heads/nixos-unstable";
#    rev = "ef99fa5c5ed624460217c31ac4271cfb5cb2502c";
#  }) {};



{ pkgs ? import <nixos-unstable> {} } :
{

  #pkgs = import (builtins.fetchGit {
  #  name = "nixos-25.05";
  #  url = "https://github.com/nixos/nixpkgs";
  #  rev = "11cb3517b3af6af300dd6c055aeda73c9bf52c48";
  #}) {};

  foo = pkgs.mkShell {
    # nativeBuildInputs is usually what you want -- tools you need to run
    nativeBuildInputs = with pkgs.buildPackages; [ 

      monolith
      nodejs_22
      nixos-generators
      #qemu
      sqlite

    ];

    shellHooks = ''
      export NIX_SHELL_XRFORGE=1

      echo "available commands:"
      echo ""
      echo "  # build 'xrforge' docker image"
      echo "  nix-build nix/docker.nix"
      echo ""
      echo "  # generate server-image for ~32 hyperscalers, see https://mynixos.com/nixos-generators"
      echo "  nixos-generate -f <type> -c nix/server.nix"
      echo ""
      echo "  # use database of running container as default db for container"
      echo "  docker exec xrforge sqlite3 /config/manyfold.sqlite3 .dump > manyfold/manyfold.sql && nix-build nix/docker.nix"
      echo ""
      echo "examples:"
      echo ""
      echo "  $ nixos-generate -f iso -c nix/server.nix"
      echo "  $ qemu-system-x86_64 -cdrom <isofile>"    # test/run image
      echo ""
      echo "  $ docker load < \$(nix-build nix/docker.nix)"
      echo "  $ docker run xrforge"
      echo ""
      echo "  $ # copy image to other server
      echo "  $ docker save xrforge | bzip2 | ssh user@host docker load"
      echo ""
      echo "Development:"
      echo ""
      echo "" $ cd xrforge-webxr && bun run build && cp dist/xrforge.html ../manyfold/usr/src/app/public/view/index.html
      echo "" $ manyfold/cli/manyfold.sh run -e DEV=1 -v ./manyfold/usr/src/app/public/view:/usr/src/app/public/view
      echo ""
      
    '';
  };


}