From b421c3de6856939abca158ee40f57611bd881f3f Mon Sep 17 00:00:00 2001
From: Christoph Hollizeck <christoph.hollizeck@hey.com>
Date: Mon, 4 Nov 2024 21:23:24 +0100
Subject: [PATCH] introduce new host

---
 modules/nixos/submodules/basics/default.nix |  4 +--
 modules/nixos/tools/git/default.nix         |  2 +-
 modules/nixos/user/default.nix              |  7 ++++
 systems/x86_64-linux/loptland/default.nix   | 37 +++++++++++++++++++++
 systems/x86_64-linux/loptland/hardware.nix  | 35 +++++++++++++++++++
 5 files changed, 82 insertions(+), 3 deletions(-)
 create mode 100644 systems/x86_64-linux/loptland/default.nix
 create mode 100644 systems/x86_64-linux/loptland/hardware.nix

diff --git a/modules/nixos/submodules/basics/default.nix b/modules/nixos/submodules/basics/default.nix
index 9200885..bdc697b 100644
--- a/modules/nixos/submodules/basics/default.nix
+++ b/modules/nixos/submodules/basics/default.nix
@@ -13,7 +13,7 @@ let
 in
 {
   options.${namespace}.submodules.basics = with types; {
-    enable = mkBoolOpt false "Whether or not to enable basic configuration.";
+    enable = mkEnableOption "Whether or not to enable basic configuration.";
   };
 
   config = mkIf cfg.enable {
@@ -29,7 +29,7 @@ in
       #optional
       pciutils
       usbutils
-      htop
+      btop
     ];
 
     ${namespace} = {
diff --git a/modules/nixos/tools/git/default.nix b/modules/nixos/tools/git/default.nix
index ad7eb11..8b37b71 100644
--- a/modules/nixos/tools/git/default.nix
+++ b/modules/nixos/tools/git/default.nix
@@ -24,7 +24,7 @@ in
     environment.systemPackages = with pkgs; [
       git
       gitAndTools.gh
-      gitbutler
+      # gitbutler
     ];
 
     ${namespace}.home.extraOptions = {
diff --git a/modules/nixos/user/default.nix b/modules/nixos/user/default.nix
index efdc078..62fb307 100644
--- a/modules/nixos/user/default.nix
+++ b/modules/nixos/user/default.nix
@@ -48,6 +48,11 @@ in
     icon = mkOpt (nullOr package) defaultIcon "The profile picture to use for the user.";
     extraGroups = mkOpt (listOf str) [ ] "Groups for the user to be assigned.";
     extraOptions = mkOpt attrs { } (mdDoc "Extra options passed to `users.users.<name>`.");
+    trustedPublicKeys = mkOption {
+      default = [ ];
+      type = nullOr (listOf str);
+      description = "Trusted public keys for this user for the machine";
+    };
   };
 
   config = {
@@ -92,6 +97,8 @@ in
       # system to select).
       uid = 1000;
 
+      openssh.authorizedKeys.keys = cfg.trustedPublicKeys;
+
       extraGroups = [ "steamcmd" ] ++ cfg.extraGroups;
     } // cfg.extraOptions;
   };
diff --git a/systems/x86_64-linux/loptland/default.nix b/systems/x86_64-linux/loptland/default.nix
new file mode 100644
index 0000000..241b786
--- /dev/null
+++ b/systems/x86_64-linux/loptland/default.nix
@@ -0,0 +1,37 @@
+{
+  lib,
+  namespace,
+  pkgs,
+  ...
+}:
+let
+  inherit (lib.${namespace}) enabled;
+in
+{
+  imports = [ ./hardware.nix ];
+
+  services.openssh = {
+    enable = true;
+    settings = {
+      PasswordAuthentication = false;
+      KbdInteractiveAuthentication = false;
+    };
+  };
+
+  ${namespace} = {
+    submodules = {
+      basics = enabled;
+    };
+
+    services = {
+      factorio-server = enabled;
+    };
+
+    user.trustedPublicKeys = [
+      "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIHFrDiO5+vMfD5MimkzN32iw3MnSMLZ0mHvOrHVVmLD0"
+    ];
+
+  };
+
+  system.stateVersion = "24.11";
+}
diff --git a/systems/x86_64-linux/loptland/hardware.nix b/systems/x86_64-linux/loptland/hardware.nix
new file mode 100644
index 0000000..38d1a1f
--- /dev/null
+++ b/systems/x86_64-linux/loptland/hardware.nix
@@ -0,0 +1,35 @@
+{
+  config,
+  lib,
+  pkgs,
+  modulesPath,
+  ...
+}:
+
+{
+  imports = [
+    (modulesPath + "/profiles/qemu-guest.nix")
+  ];
+
+  boot.initrd.availableKernelModules = [
+    "ata_piix"
+    "uhci_hcd"
+    "virtio_pci"
+    "sr_mod"
+    "virtio_blk"
+  ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ ];
+  boot.extraModulePackages = [ ];
+
+  fileSystems."/" = {
+    device = "/dev/disk/by-label/nixos";
+    fsType = "ext4";
+  };
+
+  swapDevices = [ ];
+
+  networking.useDHCP = lib.mkDefault true;
+
+  nixpkgs.hostplatform = lib.mkDefault "x86_64-linux";
+}