Imports
- github.com/containous/traefik/v2/pkg/config/dynamic
- github.com/containous/traefik/v2/pkg/ip
- github.com/containous/traefik/v2/pkg/log
- github.com/containous/traefik/v2/pkg/middlewares
- github.com/containous/traefik/v2/pkg/tracing
- github.com/opentracing/opentracing-go/ext