chore: Add base configuration.

hosts/andromeda/configuration.nix

@@ -0,0 +1,59 @@
+{
+  config,
+  pkgs,
+  lib,
+  outputs,
+  inputs,
+  ...
+}: {
+  imports = [
+    ./hardware-configuration.nix
+    ../../system/nix.nix
+    ../../system/sops.nix
+    ../../system/impermanence.nix
+    ../../system/sshd.nix
+    ../../system/avahifixes.nix
+    ../../system/i18n.nix
+  ];
+
+  sops.secrets.tera-password.neededForUsers = true;
+  users.mutableUsers = false;
+
+  users.users.tera = {
+    uid = 1000;
+    description = "Tera";
+    home = "/home/tera";
+    hashedPasswordFile = config.sops.secrets.tera-password.path;
+    isNormalUser = true;
+    createHome = true;
+    shell = pkgs.bash;
+
+    extraGroups = [
+      "wheel"
+      "networkmanager"
+      "audio"
+      "docker"
+      "input"
+      "plugdev"
+    ];
+
+    openssh.authorizedKeys.keys = [
+      (builtins.readFile ../../secrets/id_user.pub)
+    ];
+  };
+
+  boot.loader.systemd-boot.enable = true;
+  boot.loader.efi.canTouchEfiVariables = true;
+  networking.hostName = "andromeda";
+  networking.networkmanager.enable = true;
+  boot.supportedFilesystems = [];
+
+  # Services
+  services.docker.enable = true;
+
+  environment.systemPackages = builtins.attrValues {
+    inherit (pkgs.unstable) htop btop micro nano;
+  };
+
+  system.stateVersion = "24.11";
+}