nixos: services: ssh-server: persist host keys

2021-10-22 14:05:42 +02:00 · 2021-10-22 14:05:42 +02:00 · 4e2055da7f
parent 2f3b9950e1
commit 4e2055da7f
1 changed files with 7 additions and 0 deletions
--- a/modules/nixos/services/ssh-server/default.nix
+++ b/modules/nixos/services/ssh-server/default.nix
@ -20,6 +20,13 @@ in
      };
    };

+    # Persist SSH keys
+    my.system.persist.files =
+      let
+        pubAndPrivKey = key: [ key.path "${key.path}.pub" ];
+      in
+      lib.concatMap pubAndPrivKey config.services.openssh.hostKeys;
+
    # Opens the relevant UDP ports.
    programs.mosh.enable = true;
  };