Use keyfiles

Signed-off-by: Nikolaos Karaolidis <nick@karaolidis.com>

hosts/jupiter/users/storm/configs/console/podman/sish/default.nix

@@ -2,6 +2,7 @@
 {
   config,
   inputs,
+  lib,
   pkgs,
   system,
   ...
@@ -31,9 +32,9 @@ in
             let
               authorizedKeys = pkgs.writeTextFile {
                 name = "authorized_keys";
-                text = ''
-                  ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIEWDA5vnIB7KE2VG28Ovg5rXtQqxFwMXsfozLsH0BNZS nick@karaolidis.com
-                '';
+                text = lib.strings.concatStringsSep "\n" [
+                  (builtins.readFile "${inputs.secrets}/personal/id_ed25519.pub")
+                ];
               };
             in
             [

hosts/jupiter/users/storm/default.nix

@@ -53,8 +53,8 @@ in
       group = user;
       autoSubUidGidRange = true;
       useDefaultShell = true;
-      openssh.authorizedKeys.keys = [
-        "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIEWDA5vnIB7KE2VG28Ovg5rXtQqxFwMXsfozLsH0BNZS nick@karaolidis.com"
+      openssh.authorizedKeys.keyFiles = [
+        "${inputs.secrets}/personal/id_ed25519.pub"
       ];
     };