{ description = "A flake containing a development environment for the CCCB website."; inputs = { nixpkgs.url = "github:nixos/nixpkgs/nixos-24.11"; }; outputs = { self, nixpkgs }: let forAllSystems = f: nixpkgs.lib.genAttrs nixpkgs.lib.systems.flakeExposed ( system: f rec { pkgs = nixpkgs.legacyPackages.${system}; inherit system; } ); in { devShells = forAllSystems ( { pkgs, ... }: { default = pkgs.mkShell rec { packages = with pkgs; [ hugo go (pkgs.python3.withPackages (python-pkgs: [ python-pkgs.icalendar python-pkgs.pytz ])) ]; }; } ); formatter = forAllSystems ({ pkgs, ... }: pkgs.nixfmt-rfc-style); }; }