SkyDNS Dockerfile for Joukou SkyDNS Dockerfile for Joukou. Usage Executed via Joukou Fleet Units. Base Image See quay.io/joukou/golang. Exposed Ports Port Purpose 53 DNS Metrics Contributors Isaac Johnston (Joukou Ltd) License Copyright © 2014 Joukou Ltd. SkyDNS Dockerfile for Joukou is under the Apache 2.0 license. See the LICENSE file for details.