rec {
  description = "Lotte's NixOS installation";

  # Use NixOS unstable
  inputs = {
    # Sorted by name
    admin-fe = {
      url = "github:DarkKirb/admin-fe";
      inputs.devshell.follows = "devshell";
      inputs.flake-compat.follows = "flake-compat";
      inputs.flake-parts.follows = "flake-parts";
      #inputs.nixpkgs.follows = "nixpkgs";
    };
    akkoma = {
      url = "github:DarkKirb/akkoma";
      inputs.devshell.follows = "devshell";
      inputs.flake-compat.follows = "flake-compat";
      inputs.flake-parts.follows = "flake-parts";
      inputs.nixpkgs.follows = "nixpkgs";
    };
    akkoma-fe = {
      url = "github:DarkKirb/akkoma-fe";
      inputs.devshell.follows = "devshell";
      inputs.flake-compat.follows = "flake-compat";
      inputs.flake-parts.follows = "flake-parts";
      #inputs.nixpkgs.follows = "nixpkgs";
    };
    attic = {
      url = "github:DarkKirb/attic";
      inputs.crane.follows = "crane";
      inputs.flake-compat.follows = "flake-compat";
      inputs.nixpkgs.follows = "nixpkgs";
    };
    cargo2nix = {
      url = "github:DarkKirb/cargo2nix/master";
      inputs.flake-compat.follows = "flake-compat";
      inputs.flake-utils.follows = "flake-utils";
      inputs.nixpkgs.follows = "nixpkgs";
      inputs.rust-overlay.follows = "rust-overlay";
    };
    chir-rs = {
      url = "git+https://git.chir.rs/chir.rs/chir.rs";
      inputs.nixpkgs.follows = "nixpkgs";
      inputs.systems.follows = "systems";
      inputs.flake-parts.follows = "flake-parts";
    };
    colorpickle = {
      url = "github:AgathaSorceress/colorpickle";
      inputs.naersk.follows = "naersk";
      inputs.nixpkgs.follows = "nixpkgs";
      inputs.utils.follows = "flake-utils";
    };
    crane = {
      url = "github:DarkKirb/crane";
      inputs.flake-compat.follows = "flake-compat";
      inputs.flake-utils.follows = "flake-utils";
      inputs.nixpkgs.follows = "nixpkgs";
      inputs.rust-overlay.follows = "rust-overlay";
    };
    devshell = {
      url = "github:numtide/devshell";
      inputs.nixpkgs.follows = "nixpkgs";
    };
    dns = {
      url = "github:DarkKirb/dns.nix";
      inputs.flake-utils.follows = "flake-utils";
      inputs.nixpkgs.follows = "nixpkgs";
    };
    flake-compat = {
      url = "github:edolstra/flake-compat";
      flake = false;
    };
    flake-parts = {
      url = "github:hercules-ci/flake-parts";
      inputs.nixpkgs-lib.follows = "nixpkgs";
    };
    flake-utils = {
      url = "github:numtide/flake-utils";
      inputs.systems.follows = "systems";
    };
    flakey-profile = {
      url = "github:lf-/flakey-profile";
    };
    gitignore = {
      url = "github:hercules-ci/gitignore.nix";
      inputs.nixpkgs.follows = "nixpkgs";
    };
    gomod2nix = {
      url = "github:DarkKirb/gomod2nix";
      inputs.nixpkgs.follows = "nixpkgs";
      inputs.utils.follows = "flake-utils";
    };
    home-manager = {
      url = "github:nix-community/home-manager";
      inputs.nixpkgs.follows = "nixpkgs";
    };
    hydra = {
      url = "git+https://git.lix.systems/lix-project/hydra";
      #inputs.lix.follows = "lix";
      #inputs.nix-eval-jobs.follows = "nix-eval-jobs";
      #inputs.nixpkgs.follows = "nixpkgs";
    };
    impermanence = {
      url = "github:nix-community/impermanence";
    };
    lib-aggregate = {
      url = "github:nix-community/lib-aggregate";
      inputs.flake-utils.follows = "flake-utils";
      inputs.nixpkgs-lib.follows = "nixpkgs";
    };
    lix = {
      url = "git+https://git.lix.systems/lix-project/lix";
      inputs.flake-compat.follows = "flake-compat";
      inputs.nix2container.follows = "nix2container";
      inputs.nixpkgs.follows = "nixpkgs";
      inputs.pre-commit-hooks.follows = "pre-commit-hooks";
    };
    lix-module = {
      url = "git+https://git.lix.systems/lix-project/nixos-module";
      inputs.flake-utils.follows = "flake-utils";
      inputs.flakey-profile.follows = "flakey-profile";
      inputs.lix.follows = "lix";
      inputs.nixpkgs.follows = "nixpkgs";
    };
    naersk = {
      url = "github:nix-community/naersk/master";
      inputs.nixpkgs.follows = "nixpkgs";
    };
    nix-eval-jobs = {
      url = "git+https://git.lix.systems/lix-project/nix-eval-jobs";
      inputs.nixpkgs.follows = "nixpkgs";
    };
    nix-gaming = {
      url = "github:fufexan/nix-gaming";
      inputs.nixpkgs.follows = "nixpkgs";
      inputs.flake-parts.follows = "flake-parts";
    };
    nix2container = {
      url = "github:nlewo/nix2container";
      inputs.flake-utils.follows = "flake-utils";
      inputs.nixpkgs.follows = "nixpkgs";
    };
    nixos-hardware.url = "github:NixOS/nixos-hardware";
    nixos-vscode-server = {
      url = "github:nix-community/nixos-vscode-server";
      inputs.flake-utils.follows = "flake-utils";
      inputs.nixpkgs.follows = "nixpkgs";
    };
    nixpkgs.url = "github:NixOS/nixpkgs";
    pre-commit-hooks = {
      url = "github:cachix/git-hooks.nix";
      inputs.flake-compat.follows = "flake-compat";
      inputs.gitignore.follows = "gitignore";
      inputs.nixpkgs.follows = "nixpkgs";
      inputs.nixpkgs-stable.follows = "nixpkgs";
    };
    rust-overlay = {
      url = "github:oxalica/rust-overlay";
      inputs.nixpkgs.follows = "nixpkgs";
    };
    sops-nix = {
      url = "github:Mic92/sops-nix";
      inputs.nixpkgs.follows = "nixpkgs";
      inputs.nixpkgs-stable.follows = "nixpkgs";
    };
    systems.url = "github:nix-systems/default";
  };

  outputs =
    {
      self,
      nixpkgs,
      sops-nix,
      home-manager,
      lix-module,
      ...
    }@args:
    let
      systems = [
        {
          name = "nixos-8gb-fsn1-1"; # Hetzner Server
          system = "x86_64-linux";
        }
        {
          name = "nas"; # My nas
          system = "x86_64-linux";
        }
        {
          name = "instance-20221213-1915"; # Oracle server
          system = "aarch64-linux";
        }
        /*
            {
            name = "devterm";
            system = "aarch64-linux";
          }
        */
      ];
      mkPackages =
        system:
        let
          pkgs = import nixpkgs {
            inherit system;
            overlays = [
              args.gomod2nix.overlays.default
              self.overlays.${system}
              args.hydra.overlays.default
            ];
            config.allowUnfree = true;
            config.permittedInsecurePackages = [
              "olm-3.2.16"
            ];
          };
          common = {
            inherit (pkgs)
              emoji-lotte
              emoji-volpeon-blobfox
              emoji-volpeon-blobfox-flip
              emoji-volpeon-bunhd
              emoji-volpeon-bunhd-flip
              emoji-volpeon-drgn
              emoji-volpeon-fox
              emoji-volpeon-gphn
              emoji-volpeon-raccoon
              emoji-volpeon-vlpn
              emoji-volpeon-neofox
              emoji-volpeon-neocat
              emoji-volpeon-floof
              emoji-rosaflags
              emoji-raccoon
              emoji-caro
              lotte-art
              alco-sans
              constructium
              fairfax
              fairfax-hd
              kreative-square
              nasin-nanpa
              matrix-media-repo
              mautrix-discord
              mautrix-whatsapp
              mautrix-telegram
              mautrix-slack
              python-mautrix
              python-tulir-telethon
              papermc
              python-plover-stroke
              python-rtf-tokenize
              plover
              plover-plugins-manager
              python-simplefuzzyset
              plover-plugin-emoji
              plover-plugin-tapey-tape
              plover-plugin-yaml-dictionary
              plover-plugin-machine-hid
              plover-plugin-rkb1-hid
              plover-plugin-dotool-output
              plover-dict-didoesdigital
              miifox-net
              plover-plugin-python-dictionary
              plover-plugin-stenotype-extended
              asar-asm
              bsnes-plus
              yiffstash
              plover-plugin-dict-commands
              plover-plugin-last-translation
              plover-plugin-modal-dictionary
              plover-plugin-stitching
              plover-plugin-lapwing-aio
              mgba-dev
              ;
          };
          perSystem = {
            aarch64-linux = {
              #inherit (pkgs) linux-devterm;
            };
          };
        in
        common // perSystem.${system} or { };
    in
    rec {
      nixosConfigurations = builtins.listToAttrs (
        map (
          {
            name,
            system,
            configName ? name,
          }:
          {
            inherit name;
            value = nixpkgs.lib.nixosSystem {
              inherit system;
              specialArgs = args // {
                inherit system;
              };
              modules = [
                (./config + "/${configName}.nix")
                ./config/default.nix
                sops-nix.nixosModules.sops
                home-manager.nixosModules.home-manager
                (
                  { pkgs, ... }:
                  {
                    home-manager.extraSpecialArgs = args // {
                      inherit system;
                    };
                  }
                )
                (import utils/link-input.nix args)
                lix-module.nixosModules.default
              ];
            };
          }
        ) systems
      );
      overlays = {
        x86_64-linux = import ./overlays args "x86_64-linux";
        aarch64-linux = import ./overlays args "aarch64-linux";
      };
      devShell.x86_64-linux =
        let
          pkgs = import nixpkgs {
            system = "x86_64-linux";
            overlays = [
              args.gomod2nix.overlays.default
              self.overlays.x86_64-linux
            ];
          };
        in
        pkgs.mkShell {
          nativeBuildInputs = with pkgs; [
            age
            sops
            ssh-to-age
            nix-prefetch
            nix-prefetch-git
            jq
            bundix
            python3
            python3Packages.yapf
            github-cli
            statix
            alejandra
          ];
        };
      formatter.x86_64-linux = nixpkgs.legacyPackages.x86_64-linux.alejandra;
      packages.x86_64-linux = mkPackages "x86_64-linux";
      packages.aarch64-linux = mkPackages "aarch64-linux";
      hydraJobs =
        (builtins.listToAttrs (
          map (
            {
              name,
              system,
              ...
            }:
            {
              inherit name;
              value = {
                ${system} = nixosConfigurations.${name}.config.system.build.toplevel;
              };
            }
          ) systems
        ))
        // {
          inherit devShell;
          inherit packages;
          # Uncomment the line to build an installer image
          # This is EXTREMELY LARGE and will make builds take forever
          # installer.x86_64-linux = nixosConfigurations.installer.config.system.build.isoImage;
        };
    };
}