From 3741d5b763d08df3b907cbbdf0dcb1f21dfbcdce Mon Sep 17 00:00:00 2001
From: Nikolaos Karaolidis <nick@karaolidis.com>
Date: Mon, 18 Aug 2025 13:35:50 -0400
Subject: [PATCH] Update elara drive

Signed-off-by: Nikolaos Karaolidis <nick@karaolidis.com>
---
 hosts/elara/default.nix |  2 +-
 hosts/elara/format.nix  | 82 +++++++++++++++++++----------------------
 2 files changed, 38 insertions(+), 46 deletions(-)

diff --git a/hosts/elara/default.nix b/hosts/elara/default.nix
index c68710d..cdc7bf9 100644
--- a/hosts/elara/default.nix
+++ b/hosts/elara/default.nix
@@ -63,5 +63,5 @@
   sas.build.private = true;
 
   environment.impermanence.device =
-    config.disko.devices.disk.usb.content.partitions.root.content.content.device;
+    config.disko.devices.disk.main.content.partitions.root.content.device;
 }
diff --git a/hosts/elara/format.nix b/hosts/elara/format.nix
index 3883cda..4c07e29 100644
--- a/hosts/elara/format.nix
+++ b/hosts/elara/format.nix
@@ -1,7 +1,7 @@
 {
   disko.devices = {
-    disk.usb = {
-      device = "/dev/disk/by-id/ata-Samsung_SSD_990_EVO_1TB_S7GCNL0XA04998F";
+    disk.main = {
+      device = "/dev/disk/by-id/scsi-3600224809f331210b85f07f3c5e9dacd";
       type = "disk";
       content = {
         type = "gpt";
@@ -34,50 +34,42 @@
             name = "root";
             size = "100%";
             content = {
-              name = "usb";
-              type = "luks";
-              passwordFile = "/tmp/keyfile";
-              settings = {
-                allowDiscards = true;
-              };
-              content = {
-                type = "btrfs";
-                extraArgs = [ "-f" ];
-                subvolumes =
-                  let
-                    mountOptions = [
-                      "compress=zstd:3"
-                      "noatime"
-                      "user_subvol_rm_allowed"
-                    ];
-                  in
-                  {
-                    "@" = {
-                      mountpoint = "/";
-                      inherit mountOptions;
-                    };
-                    "@persist" = {
-                      mountpoint = "/persist";
-                      inherit mountOptions;
-                    };
-                    "@persist/user" = {
-                      mountpoint = "/persist/user";
-                      inherit mountOptions;
-                    };
-                    "@persist/state" = {
-                      mountpoint = "/persist/state";
-                      inherit mountOptions;
-                    };
-                    "@persist/cache" = {
-                      mountpoint = "/persist/cache";
-                      inherit mountOptions;
-                    };
-                    "@nix" = {
-                      mountpoint = "/nix";
-                      inherit mountOptions;
-                    };
+              type = "btrfs";
+              extraArgs = [ "-f" ];
+              subvolumes =
+                let
+                  mountOptions = [
+                    "compress=zstd:5"
+                    "noatime"
+                    "user_subvol_rm_allowed"
+                  ];
+                in
+                {
+                  "@" = {
+                    mountpoint = "/";
+                    inherit mountOptions;
                   };
-              };
+                  "@persist" = {
+                    mountpoint = "/persist";
+                    inherit mountOptions;
+                  };
+                  "@persist/user" = {
+                    mountpoint = "/persist/user";
+                    inherit mountOptions;
+                  };
+                  "@persist/state" = {
+                    mountpoint = "/persist/state";
+                    inherit mountOptions;
+                  };
+                  "@persist/cache" = {
+                    mountpoint = "/persist/cache";
+                    inherit mountOptions;
+                  };
+                  "@nix" = {
+                    mountpoint = "/nix";
+                    inherit mountOptions;
+                  };
+                };
             };
           };
         };