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Merge pull request #75 from danielnorberg/dano/cluster-kube-master-env

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cluster: allow providing KUBE_MASTER_IP env var
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brendandburns 2014-06-12 11:19:59 -07:00
commit 07beeea50f
1 changed files with 5 additions and 3 deletions
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2
cluster/util.sh
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@ -70,9 +70,11 @@ function detect-minions () {
function detect-master () { function detect-master () {
KUBE_MASTER=${MASTER_NAME} KUBE_MASTER=${MASTER_NAME}
if [ -z "$KUBE_MASTER_IP" ]; then
KUBE_MASTER_IP=$(gcloud compute instances get ${MASTER_NAME} \ KUBE_MASTER_IP=$(gcloud compute instances get ${MASTER_NAME} \
--fields networkInterfaces[].accessConfigs[].natIP --format=text \ --fields networkInterfaces[].accessConfigs[].natIP --format=text \
| tail -n 1 | cut -f 2 -d ' ') | tail -n 1 | cut -f 2 -d ' ')
fi
if [ -z "$KUBE_MASTER_IP" ]; then if [ -z "$KUBE_MASTER_IP" ]; then
echo "Could not detect Kubernetes master node. Make sure you've launched a cluster with 'kube-up.sh'" echo "Could not detect Kubernetes master node. Make sure you've launched a cluster with 'kube-up.sh'"
exit 1 exit 1