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Use --format='value()' instead of --fields with gcloud

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This commit is contained in:
Jeff Grafton 2016-05-04 12:32:13 -07:00
parent 93e3df8e55
commit 6cd9dcba60
1 changed files with 2 additions and 4 deletions
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6
cluster/gce/util.sh
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@ -313,8 +313,7 @@ function detect-nodes () {
KUBE_NODE_IP_ADDRESSES=()
for (( i=0; i<${#NODE_NAMES[@]}; i++)); do
local node_ip=$(gcloud compute instances describe --project "${PROJECT}" --zone "${ZONE}" \
"${NODE_NAMES[$i]}" --fields networkInterfaces[0].accessConfigs[0].natIP \
--format=text | awk '{ print $2 }')
"${NODE_NAMES[$i]}" --format='value(networkInterfaces[0].accessConfigs[0].natIP)')
if [[ -z "${node_ip-}" ]] ; then
echo "Did not find ${NODE_NAMES[$i]}" >&2
else
@ -341,8 +340,7 @@ function detect-master () {
KUBE_MASTER=${MASTER_NAME}
if [[ -z "${KUBE_MASTER_IP-}" ]]; then
KUBE_MASTER_IP=$(gcloud compute instances describe --project "${PROJECT}" --zone "${ZONE}" \
"${MASTER_NAME}" --fields networkInterfaces[0].accessConfigs[0].natIP \
--format=text | awk '{ print $2 }')
"${MASTER_NAME}" --format='value(networkInterfaces[0].accessConfigs[0].natIP)')
fi
if [[ -z "${KUBE_MASTER_IP-}" ]]; then
echo "Could not detect Kubernetes master node. Make sure you've launched a cluster with 'kube-up.sh'" >&2