feat(linux): hdd desktop luks (#72)

storopoli · Mar 27, 2024 · a23e2c9 · a23e2c9
1 parent 8d436af
commit a23e2c9
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diff --git a/linux/filesystem/desktop/disko.nix b/linux/filesystem/desktop/disko.nix
@@ -1,4 +1,4 @@
-{ config, disks ? [ "/dev/nvme0n1" ], ... }:
+{ config, disks ? [ "/dev/nvme0n1" "/dev/sda1" ], ... }:
 
 {
   disko.devices = {
@@ -40,7 +40,35 @@
           };
         };
       };
+
+      sda1 = {
+        device = builtins.elemAt disks 1;
+        type = "disk";
+        content = {
+          type = "gpt";
+          partitions = {
+            luks = {
+              size = "100%";
+              content = {
+                type = "luks";
+                name = "hdd";
+                settings = {
+                  allowDiscards = true;
+                  keyFile = "/etc/hdd_luks.key";
+                };
+                content = {
+                  type = "filesystem";
+                  format = "ext4";
+                  mountpoint = "/hdd";
+                  mountOptions = [ "noatime" ];
+                };
+              };
+            };
+          };
+        };
+      };
     };
+
     nodev = {
       "/" = {
         fsType = "tmpfs";

diff --git a/linux/filesystem/desktop/filesystem.nix b/linux/filesystem/desktop/filesystem.nix
@@ -29,5 +29,12 @@
     options = [ "bind" ];
   };
 
+  # HDD 4TB
+  fileSystems."/hdd" = {
+    device = "/dev/mapper/hdd";
+    fsType = "ext4";
+    options = [ "defaults" "noatime" ];
+  };
+
   swapDevices = [ ];
 }
diff --git a/linux/impermanence.nix b/linux/impermanence.nix
@@ -16,6 +16,7 @@
 
     files = [
       "/etc/machine-id"
+      "/etc/hdd_luks.key"
       "/var/lib/NetworkManager/NetworkManager.state"
       "/var/lib/NetworkManager/secret_key"
       "/var/lib/NetworkManager/seen-bssids"