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move kube-dns to a separate service account

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deads2k
2016-12-15 09:52:56 -05:00
parent ba6dca94bc
commit 36b586d5d7
12 changed files with 58 additions and 0 deletions
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2
cluster/ubuntu/deployAddons.sh
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@@ -43,11 +43,13 @@ function deploy_dns {
echo "Deploying DNS on Kubernetes"
sed -e "s/\\\$DNS_DOMAIN/${DNS_DOMAIN}/g" "${KUBE_ROOT}/cluster/addons/dns/kubedns-controller.yaml.sed" > kubedns-controller.yaml
sed -e "s/\\\$DNS_SERVER_IP/${DNS_SERVER_IP}/g" "${KUBE_ROOT}/cluster/addons/dns/kubedns-svc.yaml.sed" > kubedns-svc.yaml
cp "${KUBE_ROOT}/cluster/addons/dns/kubedns-sa.yaml" kubedns-sa.yaml
KUBEDNS=`eval "${KUBECTL} get services --namespace=kube-system | grep kube-dns | cat"`
if [ ! "$KUBEDNS" ]; then
# use kubectl to create kubedns controller and service
${KUBECTL} --namespace=kube-system create -f kubedns-sa.yaml
${KUBECTL} --namespace=kube-system create -f kubedns-controller.yaml
${KUBECTL} --namespace=kube-system create -f kubedns-svc.yaml