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#!/bin/bash
DIR=$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )
if [ "$1" == "" ]; then
echo "Usage: $0 <config.sh file>"
exit 1;
fi
source ${DIR}/config.sh $1
source ${DIR}/util.sh
set -e
GCLOUD="gcloud"
Header "Creating etcd persistent disks..."
for i in `seq 0 $((${ETCD_NUM_REPLICAS} - 1))`; do
echo "Creating disk ${ETCD_DISKS[${i}]}..."
${GCLOUD} compute disks create -q ${ETCD_DISKS[${i}]} \
--zone=${ETCD_ZONES[${i}]} \
--size=${ETCD_DISK_SIZE} &
done
wait
for i in `seq 0 $((${ETCD_NUM_REPLICAS} - 1))`; do
echo "Waiting for disk ${ETCD_DISKS[${i}]}..."
WaitForStatus disks ${ETCD_DISKS[${i}]} ${ETCD_ZONES[${i}]} READY &
done
wait
MANIFEST=/tmp/etcd_container.yaml
echo -n "Getting Discovery URL"
while [ "${DISCOVERY}" == "" ]; do
DISCOVERY=$(curl -s https://discovery.etcd.io/new?size=${ETCD_NUM_REPLICAS})
echo .
sleep 1
done
echo
echo "Using Discovery URL: ${DISCOVERY}"
echo
Header "Creating etcd instances..."
for i in `seq 0 $((${ETCD_NUM_REPLICAS} - 1))`; do
echo "Creating instance ${ETCD_MACHINES[$i]}"
sed --e "s^@@PROJECT@@^${PROJECT}^
s^@@DISCOVERY@@^${DISCOVERY}^
s^@@ETCD_NAME@@^${ETCD_MACHINES[$i]}^
s^@@CONTAINER_HOST@@^${ETCD_MACHINES[$i]}^" \
< ${DIR}/etcd_container.yaml > ${MANIFEST}.${i}
${GCLOUD} compute instances create -q ${ETCD_MACHINES[${i}]} \
--zone ${ETCD_ZONES[${i}]} \
--machine-type ${ETCD_MACHINE_TYPE} \
--image container-vm \
--disk name=${ETCD_DISKS[${i}]},mode=rw,boot=no,auto-delete=yes \
--tags etcd-node \
--metadata-from-file startup-script=${DIR}/node_init.sh,google-container-manifest=${MANIFEST}.${i} &
done
wait
for i in `seq 0 $((${ETCD_NUM_REPLICAS} - 1))`; do
echo "Waiting for instance ${ETCD_MACHINES[${i}]}..."
WaitForStatus instances ${ETCD_MACHINES[${i}]} ${ETCD_ZONES[${i}]} RUNNING &
done
wait
|
