minecraft-heatmap/flake.nix

{
  inputs.nixpkgs.url = "nixpkgs/nixpkgs-unstable";

  outputs = { self, nixpkgs }: let
    inherit (nixpkgs) lib;

    systems = [
      "x86_64-linux"
      "aarch64-linux"
      "x86_64-darwin"
      "aarch64-darwin"
      "armv7l-linux"
    ];

    forAllSystems = f: lib.genAttrs systems (system: f system nixpkgs.legacyPackages.${system});
  in {
    devShells = forAllSystems (system: pkgs: {
      default = pkgs.mkShell {
        packages = with pkgs; [
          ruff
          (python3.withPackages (ppkgs: with ppkgs; [
            psycopg2-binary
          ]))
        ];
      };
    });

    overlays.default = final: prev: {
      inherit (self.packages.${final.system}) mclog2psql;
    };

    nixosModules.default = ./module.nix;

    packages = forAllSystems (system: pkgs: {
      default = self.packages.${system}.mclog2psql;
      mclog2psql = pkgs.writers.writePython3Bin "mclog2psql" {
        libraries = [ pkgs.python3Packages.psycopg2 ];
        flakeIgnore = [ "E265" "E501" ];
      } (lib.pipe ./mclog2psql/main.py [
         builtins.readFile
         (lib.splitString "\n")
         (lib.filter (line: !lib.hasPrefix "#!" line))
         (lib.concatStringsSep "\n")
      ]);
    });
  };
}