From f6d8e3253f9aadce26cb9f7d51245e2691cd8627 Mon Sep 17 00:00:00 2001
From: Grace Yoder <grace_yoder@outlook.com>
Date: Thu, 24 Sep 2026 19:47:24 -0400
Subject: loadable hosts

---
 .gitignore        |  1 +
 configuration.nix |  7 +++----
 darwin.nix        |  9 ++++-----
 home.nix          | 22 +++++-----------------
 host.nix          |  1 +
 hosts/turing.nix  |  4 ++--
 6 files changed, 16 insertions(+), 28 deletions(-)
 create mode 100644 .gitignore

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..de71b01
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+/host.nix
diff --git a/configuration.nix b/configuration.nix
index a321226..2b48913 100644
--- a/configuration.nix
+++ b/configuration.nix
@@ -1,8 +1,7 @@
-{ config, ... }:
+{ ... }:
 let
-  host = import ./. + "/host.nix";
-  conf = import ./. + "/hosts/${host.name}.nix";
+  host = import ./host.nix;
 in
 {
-  config = conf;
+  imports = [ (./hosts + "/${host.name}.nix") ];
 }
diff --git a/darwin.nix b/darwin.nix
index 978af1b..6e339c3 100755
--- a/darwin.nix
+++ b/darwin.nix
@@ -6,16 +6,15 @@
 }:
 
 let
-  paneru = builtins.getFlake "github:karinushka/paneru/bcf248ef60aa4c0b49002161b97bc6e268b05aa7";
-  hostName = import ./host.nix;
-  primaryUser = if lib.hasSuffix "cs.purdue.edu" hostName then "yoder177" else "grace";
+  paneru = builtins.getFlake "github:karinushka/paneru/5a033bc3a59f752ae72944f06945ab13cc570e04";
+  host = import ./host.nix;
 in
 {
   imports = [ paneru.darwinModules.paneru ];
 
   nixpkgs.config.allowUnfree = true;
   nixpkgs.hostPlatform = "aarch64-darwin";
-  networking.hostName = hostName;
+  networking.hostName = host.name;
 
   environment.systemPackages = [
     pkgs.raycast
@@ -23,7 +22,7 @@ in
   ];
 
   system = {
-    primaryUser = primaryUser;
+    primaryUser = host.user;
     stateVersion = 7;
   };
 
diff --git a/home.nix b/home.nix
index ce02c0d..40d1bfa 100755
--- a/home.nix
+++ b/home.nix
@@ -4,23 +4,12 @@
 }:
 
 let
-  detectedHostname =
-    if builtins.match ".*-darwin" builtins.currentSystem != null then
-      "turing"
-    else
-      builtins.getEnv "HOSTNAME";
-  detectedUsername = builtins.getEnv "USER";
-  detectedHome =
-    let
-      envHome = builtins.getEnv "HOME";
-    in
-    # Will not work on cs.purdue.edu
-    if envHome != "" then envHome else "/home/${detectedUsername}";
+  host = import ./host.nix;
 in
 {
   home = {
-    username = lib.mkDefault detectedUsername;
-    homeDirectory = lib.mkDefault detectedHome;
+    username = host.user;
+    homeDirectory = host.home;
   };
 
   imports = [
@@ -32,14 +21,13 @@ in
     ./home/langs.nix
     ./home/vcs.nix
   ]
-  ++ lib.optionals (detectedHostname == "turing") [
+  ++ lib.optionals (host.name == "turing") [
     ./home/packages.nix
     ./home/typst.nix
     ./home/pkgs_mac.nix
     ./home/ghostty.nix
   ]
-  ++ lib.optionals (lib.hasSuffix "cs.purdue.edu" detectedHostname) [
+  ++ lib.optionals (lib.hasSuffix "cs.purdue.edu" host.name) [
     ./home/cs_purdue.nix
-    ./home/ghostty.nix
   ];
 }
diff --git a/host.nix b/host.nix
index 9c5563a..e3d7a12 100644
--- a/host.nix
+++ b/host.nix
@@ -1,4 +1,5 @@
 {
   name = "turing";
   user = "grace";
+  home = "/Users/grace";
 }
diff --git a/hosts/turing.nix b/hosts/turing.nix
index d03bd22..c54c9ac 100755
--- a/hosts/turing.nix
+++ b/hosts/turing.nix
@@ -11,7 +11,7 @@ in
   ];
 
   imports = [
-    ./darwin.nix
+    ../darwin.nix
     "${home-manager}/nix-darwin"
   ];
 
@@ -20,7 +20,7 @@ in
     useUserPackages = true;
     backupFileExtension = "backup";
     users.${config.system.primaryUser} = {
-      imports = [ ./home.nix ];
+      imports = [ ../home.nix ];
       home.username = config.system.primaryUser;
       home.homeDirectory = "/Users/${config.system.primaryUser}";
     };
-- 
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