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Merge pull request #6576 from jeffmendoza/azure-loop

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Azure: Wait for salt completion on cluster initialization
This commit is contained in:
Brendan Burns 2015-04-22 12:51:40 -07:00
commit ee34d4942b
1 changed files with 11 additions and 10 deletions
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21
cluster/azure/util.sh
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@ -438,21 +438,22 @@ function kube-up {
create-kubeconfig
)
# Wait for salt on the minions
sleep 30
echo "Sanity checking cluster..."
echo
echo " This will continually check the minions to ensure docker is"
echo " installed. This is usually a good indicator that salt has"
echo " successfully provisioned. This might loop forever if there was"
echo " some uncaught error during start up."
echo
# Basic sanity checking
for (( i=0; i<${#MINION_NAMES[@]}; i++)); do
# Make sure docker is installed
echo "--> Making sure docker is installed on ${MINION_NAMES[$i]}."
ssh -oStrictHostKeyChecking=no -i $AZ_SSH_KEY -p ${ssh_ports[$i]} \
$AZ_CS.cloudapp.net which docker > /dev/null || {
echo "Docker failed to install on ${MINION_NAMES[$i]}. Your cluster is unlikely" >&2
echo "to work correctly. Please run ./cluster/kube-down.sh and re-create the" >&2
echo "cluster. (sorry!)" >&2
exit 1
}
until ssh -oStrictHostKeyChecking=no -i $AZ_SSH_KEY -p ${ssh_ports[$i]} \
$AZ_CS.cloudapp.net which docker > /dev/null 2>&1; do
printf "."
sleep 2
done
done
echo