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Merge pull request #2950 from zulily/rax-master-ip-loop

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Look up master node IP address in a loop
This commit is contained in:
Brendan Burns 2014-12-15 15:05:54 -08:00
commit 3add708390
1 changed files with 13 additions and 0 deletions
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13
cluster/rackspace/util.sh
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@ -238,7 +238,20 @@ detect-minions() {
detect-master() {
KUBE_MASTER=${MASTER_NAME}
echo "Waiting for ${MASTER_NAME} IP Address."
echo
echo " This will continually check to see if the master node has an IP address."
echo
KUBE_MASTER_IP=$(nova show $KUBE_MASTER --minimal | grep accessIPv4 | awk '{print $4}')
while [ "${KUBE_MASTER_IP-|}" == "|" ]; do
KUBE_MASTER_IP=$(nova show $KUBE_MASTER --minimal | grep accessIPv4 | awk '{print $4}')
printf "."
sleep 2
done
echo "${KUBE_MASTER} IP Address is ${KUBE_MASTER_IP}"
}
# $1 should be the network you would like to get an IP address for