matebook: Revert using back to btrfs from tmpfs

This partially reverts commit ca97a0a.
MattSturgeon · Jul 4, 2024 · f846924 · f846924
1 parent fb15eed
commit f846924
Show file tree

Hide file tree

Showing 3 changed files with 5 additions and 6 deletions.
diff --git a/hosts/matebook/configuration.nix b/hosts/matebook/configuration.nix
@@ -5,6 +5,7 @@
     boot.splash = true;
     desktop.gnome = true;
     impermanence.enable = true;
+    impermanence.wipeOnBoot = true;
     battery.optimise = true;
   };
 

diff --git a/hosts/matebook/disks.nix b/hosts/matebook/disks.nix
@@ -29,6 +29,10 @@
                   type = "btrfs";
                   extraArgs = [ "-f" ];
                   subvolumes = {
+                    "/root" = {
+                      mountpoint = "/";
+                      mountOptions = [ "compress=zstd" "noatime" ];
+                    };
                     "/home" = {
                       mountpoint = "/home";
                       mountOptions = [ "compress=zstd" "noatime" ];
@@ -56,10 +60,5 @@
   };
   fileSystems = {
     "/persist".neededForBoot = true;
-    "/" = {
-      device = "none";
-      fsType = "tmpfs";
-      options = [ "defaults" "size=4G" "mode=755" ];
-    };
   };
 }
diff --git a/modules/nixos/impermenance.nix b/modules/nixos/impermenance.nix
@@ -29,7 +29,6 @@ in
       ];
     };
 
-    # TODO offer btrfs/zfs & init script with/without systemd
     boot.initrd.systemd = mkIf cfg.wipeOnBoot {
       enable = true;
       services.reset-root = {