From 5d64abd09761aa1eb8b7b6c875d912105fa1edb1 Mon Sep 17 00:00:00 2001
From: Ethan Simmons <contact@esimmons.me>
Date: Sun, 10 May 2026 09:24:06 -0500
Subject: [PATCH] Repartition and reinstall alpheratz

---
 flake.nix                                  | 25 +++++++++----------
 hosts/alpheratz/hardware-configuration.nix | 28 +++++++++-------------
 hosts/alpheratz/system.nix                 |  3 ---
 modules/nix/backup.nix                     |  3 ++-
 modules/options/backup.nix                 |  5 ++++
 5 files changed, 29 insertions(+), 35 deletions(-)

diff --git a/flake.nix b/flake.nix
index 41765cd..7f391d6 100644
--- a/flake.nix
+++ b/flake.nix
@@ -115,7 +115,6 @@
 
                         school = {
                             enable = true;
-                            citrix = true;
                         };
 
                         games = {
@@ -143,7 +142,6 @@
                         laptop = {
                             enable = true;
                             powersave.enable = true;
-                            backlight.enable = true;
                         };
                         
                         audio = {
@@ -170,7 +168,6 @@
 
                         school = {
                             enable = true;
-                            citrix = true;
                         };
 
                         games = {
@@ -178,17 +175,17 @@
                         };
  
                         backup = {
-                           user = "eesim";
-                           paths = [ "/home/eesim" ];
-                           repo = "t643s856@t643s856.repo.borgbase.com:repo";
-                           excludes = [
-                              "/home/eesim/.cache/"
-                              "/home/eesim/configs/mc-distant-horizons"
-                              "/home/eesim/configs/mc-arcadia"
-                           ];
-                           key = "/home/eesim/.ssh/id_ed25519";
-                           passphrase = "/run/secrets/borgbase/nix-alpheratz";
-                           repeat = "daily";
+                            enable = true;
+                            user = "eesim";
+                            paths = [ "/home/eesim" ];
+                            repo = "t643s856@t643s856.repo.borgbase.com:repo";
+                            excludes = [
+                                "/home/eesim/.cache/"
+                            ];
+                            passphrase = "/run/secrets/borgbase/nix-alpheratz";
+                            key = "/home/eesim/.ssh/id_ed25519_borg";
+                            compression = "zstd";
+                            repeat = "daily";
                         };
 
                         common.nil.enable = true;
diff --git a/hosts/alpheratz/hardware-configuration.nix b/hosts/alpheratz/hardware-configuration.nix
index 575dc5b..af9e1bf 100644
--- a/hosts/alpheratz/hardware-configuration.nix
+++ b/hosts/alpheratz/hardware-configuration.nix
@@ -14,38 +14,32 @@
   boot.extraModulePackages = [ ];
 
   fileSystems."/" =
-    { device = "/dev/disk/by-uuid/ad45b094-608d-4850-b5ba-0f3917947629";
+    { device = "/dev/disk/by-uuid/d724cc9a-df7c-4771-8531-3544056b9aa1";
       fsType = "btrfs";
       options = [ "subvol=root" ];
     };
 
   fileSystems."/home" =
-    { device = "/dev/disk/by-uuid/ad45b094-608d-4850-b5ba-0f3917947629";
+    { device = "/dev/disk/by-uuid/d724cc9a-df7c-4771-8531-3544056b9aa1";
       fsType = "btrfs";
       options = [ "subvol=home" ];
     };
 
   fileSystems."/nix" =
-    { device = "/dev/disk/by-uuid/ad45b094-608d-4850-b5ba-0f3917947629";
+    { device = "/dev/disk/by-uuid/d724cc9a-df7c-4771-8531-3544056b9aa1";
       fsType = "btrfs";
       options = [ "subvol=nix" ];
     };
 
-# Remove comments for optical drive in wine
-#  fileSystems."/mnt/drive0" = 
-#    { device = "/dev/sr0";
-#      fsType = "auto"; 
-#      options = [ "ro" "user" "noauto" "unhide" ];
-#    };
+  fileSystems."/boot" =
+    { device = "/dev/disk/by-uuid/D7C8-96A5";
+      fsType = "vfat";
+      options = [ "fmask=0077" "dmask=0077" ];
+    };
 
-  swapDevices = [ ];
-
-  # Enables DHCP on each ethernet and wireless interface. In case of scripted networking
-  # (the default) this is the recommended approach. When using systemd-networkd it's
-  # still possible to use this option, but it's recommended to use it in conjunction
-  # with explicit per-interface declarations with `networking.interfaces.<interface>.useDHCP`.
-  networking.useDHCP = lib.mkDefault true;
-  # networking.interfaces.wlp0s20f3.useDHCP = lib.mkDefault true;
+  swapDevices =
+    [ { device = "/dev/disk/by-uuid/7dc7727f-ebdc-4bd4-8526-193822b78aab"; }
+    ];
 
   nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
   hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
diff --git a/hosts/alpheratz/system.nix b/hosts/alpheratz/system.nix
index 9ded46d..cf70978 100644
--- a/hosts/alpheratz/system.nix
+++ b/hosts/alpheratz/system.nix
@@ -64,7 +64,6 @@
 
     environment.systemPackages = with pkgs; [
         localPackages.x86_64-linux.jhelioviewer
-        bottles
         matlab
         discord
         wine
@@ -85,8 +84,6 @@
 
     # Use the systemd-boot EFI boot loader.
     boot.loader.systemd-boot.enable = true;
-    boot.loader.systemd-boot.xbootldrMountPoint = "/boot";
-    boot.loader.efi.efiSysMountPoint = "/efi";
     boot.loader.efi.canTouchEfiVariables = true;
 
     hardware.bluetooth.enable = true;
diff --git a/modules/nix/backup.nix b/modules/nix/backup.nix
index a3a27db..bca22ff 100644
--- a/modules/nix/backup.nix
+++ b/modules/nix/backup.nix
@@ -6,6 +6,7 @@
 
 with lib; let
     cfg = config.simmer.backup;
+    compression = if (cfg.compression == "zstd") then "auto,zstd,3" else "auto,lzma";
 in
 {
     config = mkIf cfg.enable {
@@ -20,7 +21,7 @@ in
                     passCommand = "cat ${cfg.passphrase}";
                 };
                 environment.BORG_RSH = "ssh -i ${cfg.key}";
-                compression = "auto,lzma";
+                compression = compression;
                 startAt = cfg.repeat;
             };
         };
diff --git a/modules/options/backup.nix b/modules/options/backup.nix
index 8025a1b..1f7b551 100644
--- a/modules/options/backup.nix
+++ b/modules/options/backup.nix
@@ -51,5 +51,10 @@ with lib;
             type = types.enum [ "hourly" "daily" "weekly" ];
         };
 
+        compression = mkOption {
+            description = "Which compression option to use (lzma, zstd)";
+            type = types.enum [ "lzma" "zstd" ];
+        };
+
     };
 }