Use full domain as fqdn for leo

nodes/leo.kosmos.org.json

@@ -1,12 +1,13 @@
 {
-  "name": "leo",
+  "name": "leo.kosmos.org",
+  "chef_environment": "production",
   "normal": {
     "knife_zero": {
-      "host": "leo.kosmos.org"
+      "host": "10.1.1.204"
     }
   },
   "automatic": {
-    "fqdn": "leo",
+    "fqdn": "leo.kosmos.org",
     "os": "linux",
     "os_version": "5.15.0-173-generic",
     "hostname": "leo",
@@ -17,6 +18,7 @@
     "recipes": [
       "kosmos-base",
       "kosmos-base::default",
+      "kosmos_prometheus::node_exporter",
       "kosmos_kvm::host",
       "apt::default",
       "timezone_iii::default",
@@ -32,7 +34,8 @@
       "postfix::_common",
       "postfix::_attributes",
       "postfix::sasl_auth",
-      "hostname::default"
+      "hostname::default",
+      "firewall::default"
     ],
     "platform": "ubuntu",
     "platform_version": "22.04",