Merge pull request #179 from openshift-bot/art-consistency-openshift-…

…4.7-openshift-kubernetes-nmstate-handler

Updating openshift-kubernetes-nmstate-handler builder & base images to be consistent with ART

build/Dockerfile.openshift

@@ -1,9 +1,9 @@
-FROM registry.svc.ci.openshift.org/openshift/release:golang-1.15 AS builder
+FROM registry.svc.ci.openshift.org/ocp/builder:rhel-8-golang-1.15-openshift-4.7 AS builder
 WORKDIR /go/src/github.com/openshift/kubernetes-nmstate
 COPY . .
 RUN GO111MODULE=on go build --mod=vendor -o build/_output/bin/manager main.go
 
-FROM ubi8-minimal
+FROM registry.svc.ci.openshift.org/ocp/4.7:base
 
 RUN \
     microdnf -y update && \