init: add styrak as new system

flake.lock

@@ -1,5 +1,25 @@
 {
   "nodes": {
+    "disko": {
+      "inputs": {
+        "nixpkgs": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1720402389,
+        "narHash": "sha256-zJv6euDOrJWMHBhxfp/ay+Dvjwpe8YtMuEI5b09bxmo=",
+        "owner": "nix-community",
+        "repo": "disko",
+        "rev": "f1a00e7f55dc266ef286cc6fc8458fa2b5ca2414",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "repo": "disko",
+        "type": "github"
+      }
+    },
     "flake-parts": {
       "inputs": {
         "nixpkgs-lib": [
@@ -74,6 +94,7 @@
     },
     "root": {
       "inputs": {
+        "disko": "disko",
         "flake-parts": "flake-parts",
         "home-manager": "home-manager",
         "nixos-hardware": "nixos-hardware",

flake.nix

@@ -9,12 +9,15 @@
       inputs.nixpkgs.follows = "nixpkgs";
     };
 
-    # Powered by
     flake-parts = {
       url = "github:hercules-ci/flake-parts";
       inputs.nixpkgs-lib.follows = "nixpkgs";
     };
 
+    disko = {
+      url = "github:nix-community/disko";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
   };
 
   outputs =
@@ -71,15 +74,14 @@
           brontes = lib.my.mkSystem {
             hostname = "brontes";
             system = "x86_64-linux";
-
-          };
-          #    styrak = lib.my.mkSystem {
-          #hostname = "styrak";
-          #system = "aarch64-linux";
-          #};
-        };
           };
 
+          styrak = lib.my.mkSystem {
+            hostname = "styrak";
+            system = "x86_64-linux";
+            extraModules = [ inputs.disko.nixosModules.disko ];
+          };
+        };
+      };
     };
-
 }

hosts/styrak/configuration.nix

@@ -0,0 +1,32 @@
+{
+  modulesPath,
+  config,
+  lib,
+  pkgs,
+  ...
+}:
+{
+  imports = [
+    (modulesPath + "/installer/scan/not-detected.nix")
+    (modulesPath + "/profiles/qemu-guest.nix")
+    ./disk-config.nix
+  ];
+  boot.loader.grub = {
+    # no need to set devices, disko will add all devices that have a EF02 partition to the list already
+    # devices = [ ];
+    efiSupport = true;
+    efiInstallAsRemovable = true;
+  };
+  services.openssh.enable = true;
+
+  environment.systemPackages = map lib.lowPrio [
+    pkgs.curl
+    pkgs.gitMinimal
+  ];
+
+  users.users.root.openssh.authorizedKeys.keys = [
+    "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIMvPqWPXEUOSMGMIRmirQfbrzq//NkPlEI2TmFpIkSfw" # brontes
+  ];
+
+  system.stateVersion = "23.11";
+}

hosts/styrak/disk-config.nix

@@ -0,0 +1,54 @@
+# Example to create a bios compatible gpt partition
+{ 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" ];
+            };
+          };
+        };
+      };
+    };
+  };
+}