Add disko

hosts/perso-laptop/configuration.nix

@@ -11,6 +11,7 @@
 
       # Include the results of the hardware scan.
       ./hardware-configuration.nix
+      ./disko-config.nix
     ];
 
   # Bootloader.

hosts/perso-laptop/disko-config.nix

@@ -0,0 +1,33 @@
+{
+  disko.devices = {
+    disk = {
+      main = {
+        device = "/dev/nvme0n1";
+        type = "disk";
+        content = {
+          type = "gpt";
+          partitions = {
+            ESP = {
+              type = "EF00";
+              size = "500M";
+              content = {
+                type = "filesystem";
+                format = "vfat";
+                mountpoint = "/boot";
+                mountOptions = [ "umask=0077" ];
+              };
+            };
+            root = {
+              size = "100%";
+              content = {
+                type = "filesystem";
+                format = "ext4";
+                mountpoint = "/";
+              };
+            };
+          };
+        };
+      };
+    };
+  };
+}

hosts/perso-laptop/hardware-configuration.nix

@@ -13,19 +13,8 @@
   boot.kernelModules = [ "kvm-intel" ];
   boot.extraModulePackages = [ ];
 
-  fileSystems."/" =
-    { device = "/dev/disk/by-uuid/e0c9f32c-0a05-4fec-a3d5-5507b9c0b3c2";
-      fsType = "ext4";
-    };
-
-  fileSystems."/boot" =
-    { device = "/dev/disk/by-uuid/3F81-54F0";
-      fsType = "vfat";
-      options = [ "fmask=0077" "dmask=0077" ];
-    };
-
   swapDevices =
-    [ { device = "/dev/disk/by-uuid/b0aedbe7-9ffe-4039-9151-4d64a13b133d"; }
+    [ { device = "/var/lib/swapfile"; size = 8*1024; }
     ];
 
   # Enables DHCP on each ethernet and wireless interface. In case of scripted networking