[moderatio] add ssh

machines/modules/sshd.nix

@@ -0,0 +1,11 @@
+{ config, lib, pkgs, ... }:
+
+let
+  sshKeys = import ../ssh_keys.nix;
+in
+{
+  services.openssh.enable = true;
+  services.openssh.ports = [ 22 ];
+  services.openssh.passwordAuthentication = false;
+  users.users.root.openssh.authorizedKeys.keys = sshKeys.admins;
+}