Updating Dockerfile (trying to make it work)
Updating Dockerfile (trying to make it work)

1. Use the jar directly instead of unzipping it.
2. We can use a feature of Docker to download files via ADD
  (no need for curl inside the container)

openzipkin/docker-zipkin,itszero/docker-zipkin,openzipkin/docker-zipkin,itszero/docker-zipkin