{
  inputs = {
    nixpkgs.url = "github:nixos/nixpkgs/nixos-24.05";
    nixpkgs-unstable.url = "github:nixos/nixpkgs/nixos-unstable";

    nixos-hardware.url = "github:nixos/nixos-hardware";

    flake-parts = {
      url = "github:hercules-ci/flake-parts";
      inputs.nixpkgs-lib.follows = "nixpkgs";
    };
    git-hooks = {
      url = "github:cachix/git-hooks.nix";
      inputs.nixpkgs.follows = "nixpkgs-unstable";
      inputs.nixpkgs-stable.follows = "nixpkgs";
    };

    nixos-generators = {
      url = "github:nix-community/nixos-generators";
      inputs.nixpkgs.follows = "nixpkgs";
    };

    # Core
    impermanence.url = "github:nix-community/impermanence";

    home-manager = {
      url = "github:nix-community/home-manager/release-24.05";
      inputs.nixpkgs.follows = "nixpkgs";
    };

    sops-nix = {
      url = "github:Mic92/sops-nix";
      inputs.nixpkgs-stable.follows = "nixpkgs";
      inputs.nixpkgs.follows = "nixpkgs-unstable";
    };

    # Packages
    zjstatus = {
      url = "github:dj95/zjstatus";
      inputs.nixpkgs.follows = "nixpkgs-unstable";
    };

    # This has to match what is currently in NixOS stable.
    hy3.url = "github:outfoxxed/hy3?ref=hl0.41.2";

    # Own flakes
    tamma.url = "git+https://git.src.quest/~liljamo/tamma?ref=refs/tags/0.1.2";
    nvim-flake = {
      url = "git+https://git.src.quest/~liljamo/nvim-flake";
      inputs.flake-parts.follows = "flake-parts";
    };
  };

  outputs = inputs @ {self, ...}:
    inputs.flake-parts.lib.mkFlake {inherit inputs;} {
      imports = [
        ./systems
      ];

      systems = ["x86_64-linux"];
      perSystem = {
        pkgs,
        system,
        ...
      }: {
        checks.pre-commit-check = inputs.git-hooks.lib.${system}.run {
          src = ./.;
          hooks = {
            alejandra = {
              enable = true;
            };
          };
        };

        devShells.default = pkgs.mkShell {
          inherit (self.checks.${system}.pre-commit-check) shellHook;
          buildInputs = with pkgs;
            [
              alejandra
              nix-diff
              sops
            ]
            ++ [
              inputs.tamma.packages.${system}.default
            ]
            ++ self.checks.${system}.pre-commit-check.enabledPackages;
        };
      };
    };
}