key rotation

profiles/darwin.nix

@@ -1,9 +1,12 @@
 {
 	constants,
+	inputs,
 	pkgs,
 	user,
 	...
 }: {
+	home-manager.extraSpecialArgs = {inherit user constants inputs;};
+
 	system = {
 		primaryUser = user;
 		stateVersion = constants.stateVersions.darwin;

profiles/nixos.nix

@@ -34,6 +34,8 @@
 		kernelPackages = pkgs.linuxPackages_latest;
 	};
 
+	sops.age.sshKeyPaths = ["/etc/ssh/ssh_host_ed25519_key"];
+
 	users.users = {
 		${user} = {
 			isNormalUser = true;