fix: set env vars for fish shell

wi2trier · Jan 28, 2024 · 53180f3 · 53180f3
1 parent 75ebc33
commit 53180f3
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Showing 2 changed files with 6 additions and 2 deletions.
diff --git a/modules/findgpu.nix b/modules/findgpu.nix
@@ -11,6 +11,7 @@ in {
       # Make sure that no user uses all GPUs accidentally
       "profile.d/gpu-selection.sh".text = ''
         export CUDA_VISIBLE_DEVICES="100"
+        export CUDA_DEVICE_ORDER="PCI_BUS_ID
       '';
     };
   };

diff --git a/modules/fish.nix b/modules/fish.nix
@@ -1,10 +1,13 @@
 # https://github.com/numtide/system-manager/blob/main/nix/modules/environment.nix
+# We use config.fish directly since conf.d is not sources by fish built with nix
 {pkgs, ...}: {
-  environment.etc."fish/conf.d/wi2-system-manager-path.fish".source = pkgs.writeTextFile {
-    name = "wi2-system-manager-path.fish";
+  environment.etc."fish/config.fish".source = pkgs.writeTextFile {
+    name = "config.fish";
     executable = true;
     text = ''
       set -gx PATH "/run/system-manager/sw/bin" $PATH
+      set -gx CUDA_VISIBLE_DEVICES 100
+      set -gx CUDA_DEVICE_ORDER PCI_BUS_ID
     '';
   };
 }