#!/bin/sh
repo=gcr.io/google_containers
kube_version=v1.8.0
kube_dns_version=1.14.5
pause_version=3.0
etcd_version=3.0.17

common="
	kube-proxy-amd64:$kube_version
	k8s-dns-sidecar-amd64:$kube_dns_version
	k8s-dns-kube-dns-amd64:$kube_dns_version
	k8s-dns-dnsmasq-nanny-amd64:$kube_dns_version
	pause-amd64:$pause_version"

control="
	kube-apiserver-amd64:$kube_version
	kube-controller-manager-amd64:$kube_version
	kube-scheduler-amd64:$kube_version
	etcd-amd64:$etcd_version"

for i in $common $control ; do
	docker image pull "$repo/$i" 1>&2
done

oi() {
	local i="$1"
	digest=$(docker image inspect --format '{{index .RepoDigests 0}}' "$repo/$i")
	i=$(echo "${i}@${digest#*@}" | sed -e 's/:/\\:/g')
	echo " \\"
	echo -n "  ${i}"
}

rm -f $t
echo "# autogenerated by mkversions"
echo -n "COMMON_IMAGES :="
for i in $common ; do
	oi "$i"
done
echo ""
echo ""
echo -n "CONTROL_PLANE_IMAGES :="
for i in $control ; do
	oi "$i"
done
echo ""