hosts -> Zephyrus: Finalize disko config

flake.nix

@@ -8,6 +8,11 @@
       inputs.nixpkgs.follows = "nixpkgs";
     };
 
+    disko = {
+      url = "github:nix-community/disko/make-disk-image";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
+
     # Hyprland
     hyprland = {
       url = "git+https://github.com/hyprwm/Hyprland?submodules=1";
@@ -21,6 +26,7 @@
   outputs = {
     self,
     nixpkgs,
+    disko,
     home-manager,
     hy3,
     ...
@@ -28,6 +34,15 @@
     system = "x86_64-linux";
     pkgs = nixpkgs.legacyPackages.${system};
   in {
+    nixosConfigurations = {
+      Zephyrus = nixpkgs.lib.nixosSystem {
+        modules = [
+          ./hosts/Zephyrus
+          disko.nixosModules.disko
+        ];
+      };
+    };
+
     homeConfigurations."culisg@im2ag" = home-manager.lib.homeManagerConfiguration {
       inherit pkgs;
 

hosts/Zephyrus/disko-config.nix

@@ -0,0 +1,84 @@
+{
+  disko.devices = {
+    disk = {
+      my-disk = {
+        device = "/dev/nvme0n1";
+        type = "disk";
+        content = {
+          type = "gpt";
+          partitions = {
+            ESP = {
+              type = "EF00";
+              size = "500M";
+              content = {
+                type = "filesystem";
+                format = "vfat";
+                mountpoint = "/boot";
+              };
+            };
+            luks = {
+              size = "100%";
+              content = {
+                type = "luks";
+                name = "crypted";
+                extraOpenArgs = [];
+                settings = {
+                  # if you want to use the key for interactive login be sure there is no trailing newline
+                  # for example use `echo -n "password" > /tmp/secret.key`
+                  keyFile = "/tmp/secret.key";
+                  allowDiscards = true;
+                };
+                additionalKeyFiles = [];
+                content = {
+                  type = "lvm_pv";
+                  vg = "pool";
+                };
+              };
+            };
+          };
+        };
+      };
+    };
+    lvm_vg = {
+      pool = {
+        type = "lvm_vg";
+        lvs = {
+          swap = {
+            size = "16G";
+            content = {
+              type = "swap";
+              resumeDevice = true;
+            };
+          };
+          root = {
+            size = "64G";
+            content = {
+              type = "filesystem";
+              format = "ext4";
+              mountpoint = "/";
+              mountOptions = [
+                "defaults"
+              ];
+            };
+          };
+          var = {
+            size = "32G";
+            content = {
+              type = "filesystem";
+              format = "ext4";
+              mountpoint = "/var";
+            };
+          };
+          home = {
+            size = "100%FREE";
+            content = {
+              type = "filesystem";
+              format = "ext4";
+              mountpoint = "/home";
+            };
+          };
+        };
+      };
+    };
+  };
+}

hosts/Zephyrus/hardware-configuration.nix

@@ -1,11 +1,16 @@
 # Do not modify this file!  It was generated by ‘nixos-generate-config’
 # and may be overwritten by future invocations.  Please make changes
 # to /etc/nixos/configuration.nix instead.
-{ config, lib, pkgs, modulesPath, ... }:
-
 {
+  config,
+  lib,
+  pkgs,
+  modulesPath,
+  ...
+}: {
   imports = [
     (modulesPath + "/installer/scan/not-detected.nix")
+    ./disko-config.nix
   ];
 
   boot.initrd.availableKernelModules = ["nvme" "xhci_pci" "usbhid" "sdhci_pci"];