feat(servers): add baldur, the immortal

flake.nix

@@ -105,6 +105,15 @@
           path = deploy-rs.lib.x86_64-linux.activate.nixos self.nixosConfigurations.loki;
         };
       };
+
+      baldur = {
+        hostname = "baldur";
+        profiles.system = {
+          sshUser = "root";
+          user = "root";
+          path = deploy-rs.lib.aarch64-linux.activate.nixos self.nixosConfigurations.baldur;
+        };
+      };
     };
 
     nixOnDroidConfigurations.default = nix-on-droid.lib.nixOnDroidConfiguration {
@@ -141,6 +150,17 @@
         ];
       };
 
+      baldur = nixpkgs.lib.nixosSystem {
+        system = "aarch64-linux";
+        modules = [
+          disko.nixosModules.disko
+          agenix.nixosModules.default
+          ./hosts/baldur/configuration.nix
+          ./modules/servers/general
+          ./modules/servers/baldur
+        ];
+      };
+
       nixos = nixpkgs.lib.nixosSystem {
         specialArgs = {inherit inputs;};
         modules = [

hosts/baldur/configuration.nix

@@ -0,0 +1,27 @@
+{
+  modulesPath,
+  lib,
+  pkgs,
+  ...
+}: {
+  imports = [
+    (modulesPath + "/installer/scan/not-detected.nix")
+    (modulesPath + "/profiles/qemu-guest.nix")
+    ./disk-config.nix
+  ];
+
+  networking.hostName = "baldur";
+
+  boot.loader.grub = {
+    efiSupport = true;
+    efiInstallAsRemovable = true;
+  };
+
+  environment.systemPackages = map lib.lowPrio [
+    pkgs.curl
+    pkgs.neovim
+    pkgs.gitMinimal
+  ];
+
+  system.stateVersion = "24.05";
+}

hosts/baldur/disk-config.nix

@@ -0,0 +1,54 @@
+{lib, ...}: {
+  disko.devices = {
+    disk.disk1 = {
+      device = lib.mkDefault "/dev/sda";
+      type = "disk";
+      content = {
+        type = "gpt";
+        partitions = {
+          boot = {
+            name = "boot";
+            size = "1M";
+            type = "EF02";
+          };
+          esp = {
+            name = "ESP";
+            size = "500M";
+            type = "EF00";
+            content = {
+              type = "filesystem";
+              format = "vfat";
+              mountpoint = "/boot";
+            };
+          };
+          root = {
+            name = "root";
+            size = "100%";
+            content = {
+              type = "lvm_pv";
+              vg = "pool";
+            };
+          };
+        };
+      };
+    };
+    lvm_vg = {
+      pool = {
+        type = "lvm_vg";
+        lvs = {
+          root = {
+            size = "100%FREE";
+            content = {
+              type = "filesystem";
+              format = "ext4";
+              mountpoint = "/";
+              mountOptions = [
+                "defaults"
+              ];
+            };
+          };
+        };
+      };
+    };
+  };
+}

hosts/nixos/configuration.nix

@@ -25,6 +25,9 @@
   # Enable flakes
   nix.settings.experimental-features = ["nix-command" "flakes"];
 
+  # Enable trusted users
+  nix.trustedUsers = ["root" "@wheel"];
+
   # Setup gpu
   hardware.graphics = {
     enable = true;

modules/servers/baldur/default.nix

@@ -0,0 +1 @@
+{...}: {}

secrets/secrets.nix

@@ -2,6 +2,7 @@ let
   # SYSTEMS
   heimdall = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIBs+qYjpeAEHPFUQeatNkhKbXz8+A1VAl21jgifDYJK8";
   loki = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIF+xpWCoBEO/pzAwS1ZZEsiLSarvSVkdxQEo49xma2PV";
+  baldur = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIOvZ7Z8GS4+1+9D6u/BDit4Eij5Ubbii2dzJ/+ecT8iR";
 
   # USERS
   root = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIBJLduAXHWJiglmfRfkBGKffzVWkJP6porxIzw6+Zz3W crony@cronyakatsuki.xyz";
@@ -9,7 +10,7 @@ let
   users = [
     root
   ];
-  systems = [heimdall loki];
+  systems = [heimdall loki baldur];
 in {
   "traefik.age".publicKeys = systems ++ users;
   "wg-heimdall.age".publicKeys = systems ++ users;