kasei/avahi: setup

hosts/kasei/configuration.nix

@@ -1,6 +1,7 @@
 { config, lib, pkgs, inputs, specialArgs, ... }:
 {
   imports = [
+    ./services/avahi.nix
     ./services/docker.nix
     ./services/libvirtd.nix
     ./services/logiops.nix

hosts/kasei/services/avahi.nix

@@ -0,0 +1,13 @@
+{ config, pkgs, lib, ... }:
+{
+  services.avahi = {
+    enable = true;
+    publish.enable = true;
+    publish.addresses = true;
+    publish.domain = true;
+    publish.hinfo = true;
+    publish.userServices = true;
+    publish.workstation = true;
+    extraServiceFiles.ssh = "${pkgs.avahi}/etc/avahi/services/ssh.service";
+  };
+}