I'm sure I'm missing something,
but is there any way to get an input stanza equivalent to unix
ls /opt/logs/connectors/{app1-*,*-service}.log
/opt/logs/connectors/foo-service.log
/opt/logs/connectors/bar-service.log
/opt/logs/connectors/app1-foo.log
/opt/logs/connectors/app1-bar.log
Try this
[monitor://opt/logs/connectors/(app1-*|*-service).log]
..other configurations..
........