Currently DOCKER_OPTS incorrectly changed with insecure-registry and
registry-mirror opts (setupDockerRegistry and setupDockerMirror
scripts): opts aren't wrapped with quotes after changing.
Change-Id: I3265953cc6e6d9de75fa4ba185059cd75c06181c
Closes-bug: #1628405
* add SC2001 to shellcheck skip-list
* few functions from CloudFoundryDiego application was changed -
manual deployment test requeired
Change-Id: Ib7b223553bdfc14f7051911d7ed0e4076c6aebb0
Allow access to private docker registry using docker argument
'--insecure-registry'.
Add new field for docker private registry host ip or domain name.
Partially implements: blueprint k8s-docker-enterprise-hub-support
Change-Id: I0e7b0ceebe9deda090fff56ec87f3c615050cc2a