repo init

2 files changed, 64 insertions, 0 deletions

diff --git a/modules/disks/bcachefs/default.nix b/modules/disks/bcachefs/default.nix
new file mode 100644
index 0000000..97c37c2
--- /dev/null
+++ b/modules/disks/bcachefs/default.nix
@@ -0,0 +1,57 @@
+{lib, ...}: {
+  disko.devices = {
+    disk = {
+      sda = {
+        device = "/dev/sda";
+        type = "disk";
+        content = {
+          type = "gpt";
+          partitions = {
+            boot = {
+              size = "1M";
+              type = "EF02";
+            };
+            sda2 = {
+              size = "1G";
+              content = {
+                type = "filesystem";
+                format = "ext4";
+                mountpoint = "/boot";
+              };
+            };
+
+            sda3 = {
+              size = "100%";
+              content = {
+                type = "bcachefs";
+                filesystem = "mounted_subvolumes_in_multi";
+                label = "group_a.sda2";
+                extraFormatArgs = [];
+              };
+            };
+          };
+        };
+      };
+    };
+    bcachefs_filesystems = {
+      mounted_subvolumes_in_multi = {
+        type = "bcachefs_filesystem";
+        extraFormatArgs = [
+          "--compression=lz4"
+          "--background_compression=lz4"
+        ];
+        subvolumes = {
+          "subvolumes/root" = {
+            mountpoint = "/";
+            mountOptions = [
+              "verbose"
+            ];
+          };
+          "subvolumes/nix" = {
+            mountpoint = "/nix";
+          };
+        };
+      };
+    };
+  };
+}
diff --git a/modules/disks/bcachefs/grub.nix b/modules/disks/bcachefs/grub.nix
new file mode 100644
index 0000000..ba886d2
--- /dev/null
+++ b/modules/disks/bcachefs/grub.nix
@@ -0,0 +1,7 @@
+{
+  boot.loader.grub = {
+    enable = true;
+  };
+
+  boot.supportedFilesystems = ["bcachefs"];
+}