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GCE node salt: Use the master FQDN, not the master IP

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This will allow us to upgrade the master by full re-provision, without
even bothering to reserve the IP.
This commit is contained in:
Zach Loafman 2015-03-28 13:44:45 -07:00
parent 8a7a127352
commit 708553f0bb
1 changed files with 4 additions and 4 deletions
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8
cluster/gce/configure-vm.sh
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@ -324,15 +324,15 @@ EOF
} }
function salt-set-apiserver() { function salt-set-apiserver() {
local kube_master_ip local kube_master_fqdn
until kube_master_ip=$(getent hosts ${KUBERNETES_MASTER_NAME} | cut -f1 -d\ ); do until kube_master_fqdn=$(getent hosts ${KUBERNETES_MASTER_NAME} | awk '{ print $2 }'); do
echo 'Waiting for DNS resolution of ${KUBERNETES_MASTER_NAME}...' echo 'Waiting for DNS resolution of ${KUBERNETES_MASTER_NAME}...'
sleep 3 sleep 3
done done
cat <<EOF >>/etc/salt/minion.d/grains.conf cat <<EOF >>/etc/salt/minion.d/grains.conf
api_servers: '${kube_master_ip}' api_servers: '${kube_master_fqdn}'
apiservers: '${kube_master_ip}' apiservers: '${kube_master_fqdn}'
EOF EOF
} }