flake.in.nix

{
  description = "ari's nice lil nix config :3";

  nixConfig = {
    extra-substituters = [
      "https://raspberry-pi-nix.cachix.org"
      "https://cache.garnix.io"
    ];
    extra-trusted-public-keys = [
      "raspberry-pi-nix.cachix.org-1:WmV2rdSangxW0rZjY/tBvBDSaNFQ3DyEQsVw8EvHn9o="
      "ari-sol-builder-1:PBsq1rU3Xd/S+N3GatIWi82PFoeOqQdpaArZTns69aM="
      "cache.garnix.io:CTFPyKSLcx5RMJKfLo5EEPUObbA78b0YQ2DTCJXqr9g="
    ];
  };

  inputs =
    let
      followsNixpkgs = url: {
        inherit url;
        inputs.nixpkgs.follows = "nixpkgs";
      };
    in
    {
      nixpkgs.url = "github:nixos/nixpkgs/nixpkgs-unstable";
      nixos-hardware.url = "github:NixOS/nixos-hardware";
      nix-colors.url = "github:misterio77/nix-colors";
      nur.url = "github:nix-community/NUR";

      agenix = followsNixpkgs "github:ryantm/agenix";
      home-manager = followsNixpkgs "github:nix-community/home-manager";
      hypr-contrib = followsNixpkgs "github:hyprwm/contrib";
      vscode-ext = followsNixpkgs "github:nix-community/nix-vscode-extensions";
      beepy = followsNixpkgs "github:arilotter/nixos-beepy";
      fido2-hid-bridge = followsNixpkgs "github:arilotter/fido2-hid-bridge";
      fw-inputmodule = followsNixpkgs "github:caffineehacker/nix?dir=flakes/inputmodule-rs";
      nixvim = followsNixpkgs "github:nix-community/nixvim";
      lix-module = followsNixpkgs "https://git.lix.systems/lix-project/nixos-module/archive/2.91.1-1.tar.gz";
    };

  outputs =
    {
      nur,
      nixpkgs,
      home-manager,
      nix-colors,
      agenix,
      fido2-hid-bridge,
      lix-module,
      ...
    }@inputs:
    let
      sys = {
        specialArgs = {
          inherit inputs;
          inherit nix-colors;
        };
      };
      base-modules = [
        lix-module.nixosModules.default
        agenix.nixosModules.default
        nur.modules.nixos.default
        fido2-hid-bridge.nixosModule
        home-manager.nixosModules.home-manager
        { home-manager.extraSpecialArgs = { inherit inputs; }; }
        ./nixos/all-systems-configuration.nix
      ];
      tty-modules = base-modules ++ [
        {
          home-manager.users.ari = import ./home-manager/home.nix;
        }
      ];
      graphical-modules = base-modules ++ [
        ./nixos/graphical-configuration.nix
        {
          home-manager.users.ari = import ./home-manager/home-graphical.nix;
        }
      ];
    in
    rec {
      formatter.x86_64-linux = nixpkgs.legacyPackages.x86_64-linux.nixfmt-rfc-style;
      nixosConfigurations = {
        # desktop ~
        "luna" = nixpkgs.lib.nixosSystem (
          sys
          // {
            modules = graphical-modules ++ [
              ./nixos/luna/hardware-configuration.nix
              ./nixos/luna/configuration.nix
              ./nixos/mount-sol-samba-share.nix
            ];
          }
        );

        # framework laptop
        "hermes" = nixpkgs.lib.nixosSystem (
          sys
          // {
            modules = graphical-modules ++ [
              inputs.nixos-hardware.nixosModules.framework-16-7040-amd
              ./nixos/hermes/hardware-configuration.nix
              ./nixos/hermes/configuration.nix
              ./nixos/mount-sol-samba-share.nix
            ];
          }
        );

        # kronos = saturn = cuz it rings ;)
        # sd image: `nix build '.#kronos-sd'`
        # from another pc: `NIX_SSHOPTS="-t" nixos-rebuild boot --flake .#kronos -L --target-host ari@kronos.local --use-remote-sudo`
        "kronos" = nixpkgs.lib.nixosSystem (
          sys
          // {
            modules = tty-modules ++ [
              inputs.beepy.nixosModule
              ./nixos/kronos/hardware-configuration.nix
              ./nixos/kronos/configuration.nix
              ./nixos/mount-sol-samba-share.nix
            ];
          }
        );

        # server = sol
        # locally: `sudo nixos-rebuild switch --flake .`
        # from `another pc: `NIX_SSHOPTS="-t" nixos-rebuild switch --flake .#sol -L --target-host ari@sol.local --use-remote-sudo`
        "sol" = nixpkgs.lib.nixosSystem (
          sys
          // {
            modules = tty-modules ++ [
              inputs.nixos-hardware.nixosModules.hardkernel-odroid-h3
              ./nixos/sol/hardware-configuration.nix
              ./nixos/sol/configuration.nix
            ];
          }
        );
        "casey" = nixpkgs.lib.nixosSystem (
          sys
          // {
            modules = tty-modules ++ [
              inputs.nixos-hardware.nixosModules.hardkernel-odroid-h3
              ./nixos/casey/hardware-configuration.nix
              ./nixos/casey/configuration.nix
            ];
          }
        );
      };
      kronos-sd = nixosConfigurations.kronos.config.system.build.sdImage;
    };
}