Imports
- github.com/go-kit/kit/log
- github.com/go-kit/kit/metrics
- github.com/go-kit/kit/metrics/discard
- github.com/go-kit/kit/metrics/dogstatsd
- github.com/go-kit/kit/metrics/expvar
- github.com/go-kit/kit/metrics/graphite
- github.com/go-kit/kit/metrics/prometheus
- github.com/go-kit/kit/metrics/statsd
- github.com/prometheus/client_golang/prometheus