From 490bf5bc869d0b71d911652710c97fa0df2eb620 Mon Sep 17 00:00:00 2001
From: Steven <specCon18@gmail.com>
Date: Sat, 25 Mar 2023 20:21:03 -0400
Subject: [PATCH] added disko config

---
 .modules/base/framework.nix | 40 +++++++++++++++++++
 .modules/disko/luks-lvm.nix | 77 +++++++++++++++++++++++++++++++++++++
 flake.nix                   | 14 ++++++-
 3 files changed, 130 insertions(+), 1 deletion(-)
 create mode 100644 .modules/base/framework.nix
 create mode 100644 .modules/disko/luks-lvm.nix

diff --git a/.modules/base/framework.nix b/.modules/base/framework.nix
new file mode 100644
index 0000000..3563406
--- /dev/null
+++ b/.modules/base/framework.nix
@@ -0,0 +1,40 @@
+# 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, ... }:
+
+{
+  imports = [(modulesPath + "/installer/scan/not-detected.nix")];
+
+  boot = {
+    initrd = {
+      availableKernelModules = [ "xhci_pci" "thunderbolt" "nvme" "usb_storage" "sd_mod" ]; 
+      kernelModules = [ "dm-snapshot" ];
+    };
+    kernelModules = [ "kvm-intel" ];
+    kernelParams = [ "acpi_osi=linux" "module_blacklist=hid_sensor_hub" ];
+    extraModulePackages = [ ];
+    kernelPackages = pkgs.linuxPackages_5_18;
+    loader = {
+      efi.canTouchEfiVariables = true;
+      grub = {
+        enable = true;
+        version = 2;
+        efiSupport = true;
+        enableCryptodisk = true;
+        device = "nodev";
+      };
+    };
+  };
+  
+  # Enables DHCP on each ethernet and wireless interface. In case of scripted networking
+  # (the default) this is the recommended approach. When using systemd-networkd it's
+  # still possible to use this option, but it's recommended to use it in conjunction
+  # with explicit per-interface declarations with `networking.interfaces.<interface>.useDHCP`.
+  networking.useDHCP = lib.mkDefault true;
+  # networking.interfaces.enp0s13f0u3u2.useDHCP = lib.mkDefault true;
+  # networking.interfaces.wlp166s0.useDHCP = lib.mkDefault true;
+  networking.hostName = "creatorforge";
+  powerManagement.cpuFreqGovernor = lib.mkDefault "powersave";
+  hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+}
\ No newline at end of file
diff --git a/.modules/disko/luks-lvm.nix b/.modules/disko/luks-lvm.nix
new file mode 100644
index 0000000..5a755ad
--- /dev/null
+++ b/.modules/disko/luks-lvm.nix
@@ -0,0 +1,77 @@
+{ disks ? [ "/dev/nvme0n1" ], ... }: {
+  disk = {
+    nvme0n1p1 = {
+      type = "disk";
+      device = builtins.elemAt disks 0;
+      content = {
+        type = "table";
+        format = "gpt";
+        partitions = [
+          {
+            type = "partition";
+            name = "ESP";
+            start = "1MiB";
+            end = "100MiB";
+            bootable = true;
+            content = {
+              type = "filesystem";
+              format = "vfat";
+              mountpoint = "/boot";
+              mountOptions = [
+                "defaults"
+              ];
+            };
+          }
+          {
+            type = "partition";
+            name = "luks";
+            start = "100MiB";
+            end = "100%";
+            content = {
+              type = "luks";
+              name = "crypted";
+              extraOpenArgs = [ "--allow-discards" ];
+              keyFile = "/tmp/secret.key";
+              content = {
+                type = "lvm_pv";
+                vg = "pool";
+              };
+            };
+          }
+        ];
+      };
+    };
+  };
+  lvm_vg = {
+    pool = {
+      type = "lvm_vg";
+      lvs = {
+        root = {
+          type = "lvm_lv";
+          size = "128G";
+          content = {
+            type = "filesystem";
+            format = "ext4";
+            mountpoint = "/";
+            mountOptions = [
+              "defaults"
+            ];
+          };
+        };
+        home = {
+          type = "lvm_lv";
+          size = "25G";
+          content = {
+            type = "filesystem";
+            format = "ext4";
+            mountpoint = "/home";
+          };
+        };
+        raw = {
+          type = "lvm_lv";
+          size = "10M";
+        };
+      };
+    };
+  };
+}
diff --git a/flake.nix b/flake.nix
index 8495fe1..7a01a7b 100644
--- a/flake.nix
+++ b/flake.nix
@@ -14,8 +14,12 @@
             url = "github:nix-community/nixos-generators";
             inputs.nixpkgs.follows = "nixpkgs";
         };
+        disko = {
+            url = "github:nix-community/disko";
+            inputs.nixpkgs.follows = "nixpkgs";
+        };
     };
-    outputs = { self, home-manager, nixos-generators, nixpkgs, ... }@inputs:
+    outputs = { self, home-manager, nixos-generators, disko, nixpkgs, ... }@inputs:
     {
         proxmox = nixos-generators.nixosGenerate {
             system = "x86_64-linux";
@@ -32,6 +36,14 @@
                     ./.modules/base/proxmox-vm-hardware.nix
                 ];
             };
+            creatorforge-framework = nixpkgs.lib.nixosSystem {
+                system = "x86_64-linux";
+                modules = [
+                    disko.nixosModules.disko
+                    ./hosts/creatorforge.nix
+                    ./.modules/base/proxmox-vm-hardware.nix
+                ];
+            };
         };
         homeManagerConfiguration = {
             speccon18 = {