# ensure stack user on instack machine has an ssh key
ssh -T ${SSH_OPTIONS[@]} "stack@$UNDERCLOUD" "if [ ! -e ~/.ssh/id_rsa.pub ]; then ssh-keygen -t rsa -N '' -f ~/.ssh/id_rsa; fi"
- if [ $virtual == "TRUE" ]; then
+ if [ "$virtual" == "TRUE" ]; then
# fix MACs to match new setup
for i in $(seq 0 $vm_index); do
pyscript="import json
# allow stack to control power management on the hypervisor via sshkey
# only if this is a virtual deployment
- if [ $virtual == "TRUE" ]; then
+ if [ "$virtual" == "TRUE" ]; then
ssh -T ${SSH_OPTIONS[@]} "stack@$UNDERCLOUD" <<EOI
while read -r line; do
stack_key=\${stack_key}\\\\\\\\n\${line}