Add thinkpad host

hosts/nixos/thinkpad/disk-config.nix

@@ -0,0 +1,50 @@
+# Disko configuration for ThinkPad P14s Gen 2
+# Simple single-disk setup with EFI boot and ext4 root partition
+{
+  disko.devices = {
+    disk = {
+      main = {
+        type = "disk";
+        # Update this to match your actual disk
+        # Use 'lsblk' or 'fdisk -l' to find your disk identifier
+        device = "/dev/nvme0n1"; # Common for NVMe SSDs in laptops
+        content = {
+          type = "gpt";
+          partitions = {
+            # EFI System Partition
+            ESP = {
+              size = "512M";
+              type = "EF00";
+              content = {
+                type = "filesystem";
+                format = "vfat";
+                mountpoint = "/boot";
+                mountOptions = [ "defaults" "umask=0077" ];
+              };
+            };
+            
+            # Swap partition (optional, adjust size as needed)
+            swap = {
+              size = "16G"; # Match your RAM size for hibernation support
+              content = {
+                type = "swap";
+                randomEncryption = true;
+              };
+            };
+            
+            # Root partition - takes remaining space
+            root = {
+              size = "100%";
+              content = {
+                type = "filesystem";
+                format = "ext4";
+                mountpoint = "/";
+                mountOptions = [ "defaults" "noatime" ];
+              };
+            };
+          };
+        };
+      };
+    };
+  };
+}