vidzig/flake.nix

{
  description = "Video download server in Zig.";

  inputs = {
    nixpkgs.url = "github:nixos/nixpkgs?ref=nixos-unstable";
    utils.url = "github:numtide/flake-utils";
  };

  outputs =
    { self
    , nixpkgs
    , utils
    ,
    }: utils.lib.eachDefaultSystem
      (system:
      let
        pkgs = import nixpkgs { inherit system; };
      in
      {
        packages.default = pkgs.stdenv.mkDerivation {
          name = "vidzig";
          src = ./.;
          dontConfigure = true;
          dontFixup = true;

          nativeBuildInputs = with pkgs; [ zig_0_13.hook haxe ];

          postPatch = ''
            runHook prePostPatch
            mkdir -p $ZIG_GLOBAL_CACHE_DIR
            ln -s ${pkgs.callPackage ./deps.nix { }} $ZIG_GLOBAL_CACHE_DIR/p
            runHook postPostPatch
          '';
        };

        devShells.default = nixpkgs.legacyPackages.${system}.mkShell {
          buildInputs = with pkgs; [
            zig
            haxe
          ];

          shellHook = ''
            echo Welcome to the Vidzig dev shell!
            echo build with \'zig build\'
            echo run the server with \'zig run-server\'
            echo run vzctl with \'zig run-cli\'
          '';
        };
      }) //
    {
      nixosModules.default = import ./nixos/vidzig.nix self;
    };
}