acme: each server is now responsible for the certs tehy request

Closes #4

applications/ulfm.nix

@@ -50,6 +50,10 @@
       8000
     ];
 
+    skynet_acme.domains = [
+      "${cfg.domain.sub}.${cfg.domain.base}.${cfg.domain.tld}"
+    ];
+
     skynet_dns.records = [
       {record=cfg.domain.sub; r_type="CNAME"; value=cfg.host.name;}
     ];