Imports
- github.com/blang/semver
- github.com/go-kit/kit/log/level
- github.com/lib/pq
- github.com/prometheus/client_golang/prometheus
- github.com/prometheus/client_golang/prometheus/promhttp
- github.com/prometheus/common/promlog
- github.com/prometheus/common/promlog/flag
- github.com/prometheus/common/version
- gopkg.in/alecthomas/kingpin.v2