treewide: initial commit

nixos/hosts/tuxcord-ca/default.nix

@@ -0,0 +1,8 @@
+{
+  imports = [
+    ./hardware.nix
+    ./storage.nix
+  ];
+
+  time.timeZone = "Canada/Eastern";
+}

nixos/hosts/tuxcord-ca/hardware.nix

@@ -0,0 +1,7 @@
+{
+  boot.initrd.availableKernelModules = [
+    "ata_piix"
+    "sr_mod"
+    "xen_blkfront"
+  ];
+}

nixos/hosts/tuxcord-ca/storage.nix

@@ -0,0 +1,37 @@
+{
+  fileSystems =
+    let
+      defaultOptions = [ "compress=zstd" ];
+    in
+    {
+      "/boot" = {
+        device = "/dev/xvda1";
+        fsType = "vfat";
+        options = [ "umask=0077" ];
+      };
+
+      "/" = {
+        device = "/dev/xvda2";
+        fsType = "btrfs";
+        options = [ "subvol=@" ] ++ defaultOptions;
+      };
+
+      "/nix" = {
+        device = "/dev/xvda2";
+        fsType = "btrfs";
+        options = [ "subvol=@nix" ] ++ defaultOptions;
+      };
+
+      "/home" = {
+        device = "/dev/xvda2";
+        fsType = "btrfs";
+        options = [ "subvol=@home" ] ++ defaultOptions;
+      };
+
+      "/persist" = {
+        device = "/dev/xvda2";
+        fsType = "btrfs";
+        options = [ "subvol=@persist" ] ++ defaultOptions;
+      };
+    };
+}