Converting NodeID to FQDN

Templates and Rules Exchange Pipeline Rules
1

After configuring Graylog RestAccessLog

rule "Attach NodID to Messages"

when
    has_field("gl2_source_node") AND contains(to_string($message.gl2_source_node), "0e68c48b-29cc-4085-a2ca-bc700fcf82da")
then
    set_field("node_name","graylog.domain.com");
end