bcachefs

systems/BASED.nix

@@ -76,6 +76,8 @@
   ];
 
   services.openssh.enable = true;
+  users.users.root.openssh.authorizedKeys.keys = [
+  ];
   programs.ssh.startAgent = true;
 
   services.printing.enable = lib.mkDefault true;
@@ -155,7 +157,7 @@
   boot.loader.systemd-boot.enable = lib.mkDefault true;
   boot.loader.efi.canTouchEfiVariables = lib.mkDefault true;
   boot.loader.timeout = lib.mkForce 1;
-  boot.supportedFilesystems = ["ntfs" "btrfs"];
+  # boot.supportedFilesystems = ["ntfs" "btrfs"];
   hardware.enableAllFirmware = true;
   hardware.bluetooth.enable = lib.mkDefault true;
 

systems/NOlaptop.nix

@@ -66,42 +66,21 @@
   '';
 
   boot.kernelPackages = pkgs.linuxPackages_latest;
-  boot.initrd.availableKernelModules = [
-    "nvme"
-    "sd_mod"
-    "thunderbolt"
-    "usb_storage"
-    "xhci_pci"
-    "usbhid"
-    "uas"
-  ];
+  # boot.initrd.availableKernelModules = [
+  #   "nvme"
+  #   "sd_mod"
+  #   "thunderbolt"
+  #   "usb_storage"
+  #   "xhci_pci"
+  #   "usbhid"
+  #   "uas"
+  # ];
   boot.kernelParams = [
     "amdgpu.abmlevel=1"
   ];
-  boot.kernelModules = ["kvm-amd"];
+  # boot.kernelModules = ["kvm-amd"];
   powerManagement.cpuFreqGovernor = "powersave";
   systemd.sleep.extraConfig = "HibernateDelaySec=360m";
 
-  fileSystems."/home/tao/games" = {
-    device = "/dev/disk/by-uuid/d97a81dc-669c-41d1-912b-829f88fd6f69";
-    fsType = "btrfs";
-    options = ["subvol=/home/tao/games" "nosuid" "nodev" "noatime" "compress-force=zstd:3" "users" "rw" "exec" "discard=async"];
-  };
-  fileSystems."/home" = {
-    device = "/dev/disk/by-uuid/d97a81dc-669c-41d1-912b-829f88fd6f69";
-    fsType = "btrfs";
-    options = ["subvol=home" "noatime" "compress-force=zstd:3" "discard=async"];
-  };
-  fileSystems."/" = {
-    device = "/dev/disk/by-uuid/d97a81dc-669c-41d1-912b-829f88fd6f69";
-    fsType = "btrfs";
-    options = ["noatime" "compress-force=zstd:3" "discard=async"];
-  };
-  fileSystems."/boot" = {
-    device = "/dev/disk/by-uuid/8E28-E53F";
-    fsType = "vfat";
-  };
-  swapDevices = [{device = "/dev/disk/by-uuid/36216521-db46-4bb0-8994-38a36d5c4528";}];
-
   networking.hostName = "NOlaptop";
 }

systems/disk-config.nix

@@ -0,0 +1,49 @@
+{lib, ...}: {
+  disko.devices = {
+    disk.disk1 = {
+      device = lib.mkDefault "/dev/disk/by-diskseq/1";
+      type = "disk";
+      content = {
+        type = "gpt";
+        partitions = {
+          esp = {
+            name = "ESP";
+            size = "500M";
+            type = "EF00";
+            content = {
+              type = "filesystem";
+              format = "vfat";
+              mountpoint = "/boot";
+            };
+          };
+          plainSwap = {
+            size = "32G";
+            content = {
+              type = "swap";
+              discardPolicy = "both";
+              resumeDevice = true;
+            };
+          };
+          root = {
+            name = "root";
+            size = "100%";
+            content = {
+              type = "filesystem";
+              format = "bcachefs";
+              mountOptions = ["noatime"];
+              extraArgs = [
+                "--compression zstd"
+                "--background_compression zstd"
+                "--discard"
+              ];
+              subvolumes = {
+                "/home" = {};
+                "/nix" = {};
+              };
+            };
+          };
+        };
+      };
+    };
+  };
+}