1 files changed, 77 insertions, 0 deletions
diff --git a/hosts/oci/disko.nix b/hosts/oci/disko.nix
new file mode 100644
index 0000000..fb01384
--- /dev/null
+++ b/hosts/oci/disko.nix
@@ -0,0 +1,77 @@
+{ lib, ... }:
+{
+  disko.devices.disk.main = {
+    device = "/dev/sda";
+    type = "disk";
+    content = {
+      type = "gpt";
+      partitions = {
+        ESP = {
+          size = "1G";
+          type = "EF00";
+          content = {
+            type = "filesystem";
+            format = "vfat";
+            mountpoint = "/boot";
+            mountOptions = [ "umask=0077" ];
+          };
+        };
+        root = {
+          size = "100%";
+          content = {
+            type = lib.mkForce "btrfs";
+            extraArgs = [ "-f" ];
+            subvolumes = {
+              "root" = {
+                mountpoint = lib.mkForce "/";
+                mountOptions = [
+                  "compress=zstd:1"
+                  "discard=async"
+                  "noatime"
+                ];
+              };
+              "nix" = {
+                mountpoint = "/nix";
+                mountOptions = [
+                  "compress=zstd:1"
+                  "discard=async"
+                  "nodev"
+                  "noatime"
+                ];
+              };
+              "home" = {
+                mountpoint = "/home";
+                mountOptions = [
+                  "compress=zstd:1"
+                  "discard=async"
+                  "nosuid"
+                  "nodev"
+                  "noatime"
+                ];
+              };
+              "log" = {
+                mountpoint = "/var/log";
+                mountOptions = [
+                  "compress=zstd:1"
+                  "discard=async"
+                  "nosuid"
+                  "nodev"
+                  "noatime"
+                ];
+              };
+              "swap" = {
+                mountpoint = "/.swapvol";
+                mountOptions = [
+                  "compress=none"
+                  "discard=async"
+                  "nodatacow"
+                  "noatime"
+                ];
+              };
+            };
+          };
+        };
+      };
+    };
+  };
+}