Option only avaliable on Traefik 3

copier.yml

@@ -406,13 +406,14 @@ postgres_password:
 postgres_exposed:
   default: false
   type: bool
+  when: "{{ traefik_version == 3 }}"
   help: >-
     Do you want to expose database service?
 
 postgres_exposed_port:
   default: 5432
   type: int
-  when: &db_exposed "{{ postgres_exposed and true }}"
+  when: &db_exposed "{{ traefik_version == 3 and postgres_exposed }}"
   help: >-
     Indicate the port to connect to the database.