configurations/home-manager/eve/default.nix

@@ -1,6 +1,7 @@
 {
   pkgs,
   lib,
+  config,
   osConfig,
   ...
 }: let
@@ -72,5 +73,14 @@ in {
   programs = {
     # Let Home Manager install and manage itself.
     home-manager.enable = true;
+
+    openssh = {
+      hostKeys = [
+        {
+          type = "ed25519";
+          path = "${config.home.username}_${osConfig.networking.hostName}_ed25519";
+        }
+      ];
+    };
   };
 }