Imports
- github.com/prometheus/client_golang/prometheus
- github.com/prometheus/client_golang/prometheus/promhttp
- github.com/ghodss/yaml
- github.com/hashicorp/mdns
- github.com/oklog/run
- github.com/spf13/pflag
- github.com/metalmatze/signal/healthcheck
- github.com/metalmatze/signal/internalserver
- github.com/go-kit/kit/log
- github.com/go-kit/kit/log/level