host(aquarius): remove old host, and add new host aquarius

systems/aarch64-linux/blarm/default.nix

@@ -1,75 +0,0 @@
-{
-  lib,
-  pkgs,
-  namespace,
-  modulesPath,
-  ...
-}:
-with lib.${namespace};
-{
-  imports = [
-    (modulesPath + "/installer/scan/not-detected.nix")
-    (modulesPath + "/installer/sd-card/sd-image-aarch64.nix")
-    ./networking.nix
-  ];
-
-  # Use the extlinux boot loader. (NixOS wants to enable GRUB by default)
-  boot.loader = {
-    grub.enable = false;
-    generic-extlinux-compatible.enable = true;
-  };
-
-  nix.settings.experimental-features = [
-    "nix-command"
-    "flakes"
-  ];
-
-  # Disable detailed ddocumentation
-  documentation.nixos.enable = false;
-
-  # Set your time zone.
-  time.timeZone = "Europe/Berlin";
-
-  # Select internationalisation properties.
-  i18n.defaultLocale = "en_US.UTF-8";
-
-  users.users.philipp = {
-    isNormalUser = true;
-    description = "Philipp Böhm";
-    extraGroups = [
-      "wheel"
-      "caddy"
-    ];
-  };
-
-  snowfallorg.users.philipp = {
-    create = true;
-    admin = true;
-    home = {
-      enable = true;
-    };
-  };
-
-  awesome-flake = {
-    services = {
-      ssh = enabled;
-      caddy = enabled;
-      restic = enabled;
-    };
-
-    container = {
-      technitium = enabled;
-      invidious = enabled;
-    };
-
-    system.sops = enabled;
-    cli.neovim = enabled;
-  };
-
-  environment.systemPackages = with pkgs; [
-    git
-  ];
-
-  system.stateVersion = "24.11";
-
-}