Mirror OpenShift 4 Nightly Release

openshift4-nightly-mirror.sh

export OCP_RELEASE='4.3.0-0.nightly-2019-12-24-120035'
export LOCAL_REGISTRY='openshift4-registry.redhatgovsa.io:5000' 
export LOCAL_REPOSITORY='ocp4/openshift4' 
export PRODUCT_REPO='openshift-release-dev' 
export LOCAL_SECRET_JSON='/home/ec2-user/pull-secret.txt' 

export RELEASE_NAME="ocp-release-nightly"

oc adm -a ${LOCAL_SECRET_JSON} release mirror \
--from=quay.io/${PRODUCT_REPO}/${RELEASE_NAME}:${OCP_RELEASE} \
--to=${LOCAL_REGISTRY}/${LOCAL_REPOSITORY}  \
--to-release-image=${LOCAL_REGISTRY}/${LOCAL_REPOSITORY}:${OCP_RELEASE}