noPrometheusMetrics should be PrometheusMetrics

[orenwolf]

It appears that your test for NoPrometheusMetrics needs to be "true" in order for the port to be created (i.e., the logic is reversed in main.go).

Thanks for writing a useful proxy for DirectConnect folk!

[Kriechi]

Thanks for reporting this! That obviously didn't make much sense.
Fixed by 999f457

Glad to see somebody else faced similar problems and found this useful! 🎉