From 56414230f85431cb63d5edca0dd626f1a29b6141 Mon Sep 17 00:00:00 2001
From: Craige McWhirter <craige@mcwhirter.io>
Date: Thu, 17 Oct 2019 09:22:38 +1000
Subject: [PATCH] Updated file systems

---
 Hardware/raspberry_pi_3_model_B.nix |  2 +-
 Hosts/pi-tri.nix                    | 10 ++++++++++
 2 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/Hardware/raspberry_pi_3_model_B.nix b/Hardware/raspberry_pi_3_model_B.nix
index ed2bc5e..fdf7d69 100644
--- a/Hardware/raspberry_pi_3_model_B.nix
+++ b/Hardware/raspberry_pi_3_model_B.nix
@@ -39,7 +39,7 @@
       fsType = "ext4";
     };
     "/var" = {
-      device = "/dev/sda1";
+      device = "/dev/disk/by-label/var";
       fsType = "ext4";
     };
   };
diff --git a/Hosts/pi-tri.nix b/Hosts/pi-tri.nix
index b93172a..c9e150e 100644
--- a/Hosts/pi-tri.nix
+++ b/Hosts/pi-tri.nix
@@ -10,6 +10,16 @@
 
   networking.hostName = "pi-tri";      # Define your hostname.
 
+  # File systems unique to this host:
+  fileSystems = {
+    "/nix" = {
+      device = "/dev/disk/by-label/nix";
+      fsType = "ext4";
+    };
+  };
+
+  disk/by-label/
+
   environment.systemPackages = with pkgs; [
     gnupg                 # GPL OpenPGP implementation
     nix-zsh-completions   # ZSH completions for Nix, NixOS, and NixOps