I am trying to launch a CoreOS instance on GCE like this
gcloud compute instances create instance-1 --project myproject --image coreos-stable-607-0-0-v20150317 --zone us-central1-a --machine-type n1-standard-4 --metadata 'startup-script=#!/bin/sh
ETCD_DISCOVERY_URL=https://discovery.etcd.io/a47e463f976655d93b3c77aaad1af77e
HOSTNAME=$(curl http://metadata/computeMetadata/v1//hostname)
IPADDR=$(ifconfig eth0| grep '\''inet '\'' | cut -dt -f2 | awk '\''{ print $1}'\'')
sudo systemctl start fleet
etcd -name $HOSTNAME -peer-addr $IPADDR:7001 -addr $IPADDR:4001 -discovery $ETCD_DISCOVERY_URL
EOF'
And I keep getting back
usage: gcloud compute instances create NAME [NAME ...] [optional flags]
ERROR: (gcloud.compute.instances.create) argument --metadata: key/value pair must be of the form KEY=VALUE; received: startup-script=#!/bin/sh
ETCD_DISCOVERY_URL=https://discovery.etcd.io/a47e463f976655d93b3c777aaad1af77e
HOSTNAME=$(curl http://metadata/computeMetadata/v1//hostname)
IPADDR=$(ifconfig eth0| grep 'inet ' | cut -dt -f2 | awk '{ print $1}')
sudo systemctl start fleet
etcd -name $HOSTNAME -peer-addr $IPADDR:7001 -addr $IPADDR:4001 -discovery $ETCD_DISCOVERY_URL
EOF
I followed the example at https://cloud.google.com/compute/docs/startupscript What am I doing wrong?