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Rearrange cluster sanity checks for Azure.

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This commit is contained in:
Jeff Mendoza 2014-11-18 22:37:06 -08:00
parent f8df2d3478
commit 8b0f263c00
1 changed files with 26 additions and 28 deletions
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54
cluster/azure/util.sh
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@ -426,40 +426,13 @@ function kube-up {
printf "\n" printf "\n"
echo "Kubernetes cluster created." echo "Kubernetes cluster created."
echo "Sanity checking cluster..."
# Wait for salt on the minions
sleep 30
# 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
}
done
echo
echo "Kubernetes cluster is running. The master is running at:"
echo
echo " https://${KUBE_MASTER_IP}"
echo
echo "The user name and password to use is located in ~/.kubernetes_auth."
echo
echo "--> nginx auth"
local kube_cert=".kubecfg.crt" local kube_cert=".kubecfg.crt"
local kube_key=".kubecfg.key" local kube_key=".kubecfg.key"
local ca_cert=".kubernetes.ca.crt" local ca_cert=".kubernetes.ca.crt"
# TODO: generate ADMIN (and KUBELET) tokens and put those in the master's # TODO: generate ADMIN (and KUBELET) tokens and put those in the master's
# config file. Distribute the same way the htpasswd is done. # config file. Distribute the same way the htpasswd is done.
(umask 077 (umask 077
ssh -oStrictHostKeyChecking=no -i $AZ_SSH_KEY -p 22000 $AZ_CS.cloudapp.net \ ssh -oStrictHostKeyChecking=no -i $AZ_SSH_KEY -p 22000 $AZ_CS.cloudapp.net \
sudo cat /srv/kubernetes/kubecfg.crt >"${HOME}/${kube_cert}" 2>/dev/null sudo cat /srv/kubernetes/kubecfg.crt >"${HOME}/${kube_cert}" 2>/dev/null
@ -481,6 +454,31 @@ EOF
chmod 0600 ~/.kubernetes_auth "${HOME}/${kube_cert}" \ chmod 0600 ~/.kubernetes_auth "${HOME}/${kube_cert}" \
"${HOME}/${kube_key}" "${HOME}/${ca_cert}" "${HOME}/${kube_key}" "${HOME}/${ca_cert}"
) )
# Wait for salt on the minions
sleep 30
echo "Sanity checking cluster..."
# Basic sanity checking
for (( i=0; i<${#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
}
done
echo
echo "Kubernetes cluster is running. The master is running at:"
echo
echo " https://${KUBE_MASTER_IP}"
echo
echo "The user name and password to use is located in ~/.kubernetes_auth."
echo
} }
# Delete a kubernetes cluster # Delete a kubernetes cluster