openstack/training-guides
Code Issues Proposed changes

labs: fix formatting in wait_for_ssh

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The dots printed while waiting for the ssh server to respond are
no longer on a separate line, and the line ends with a newline.

Change-Id: Ib6c1ddaa35a35ff0a1c28f9e98d205740934c0f6
This commit is contained in:
Roger Luethi 2014-10-27 14:45:39 +01:00
parent 15c8609f42
commit 0611f83c84
1 changed files with 2 additions and 1 deletions
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3
labs/lib/osbash/functions.host
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@ -104,7 +104,7 @@ function vm_ssh {
function wait_for_ssh {
local ssh_port=$1
echo "Waiting for ssh server to respond on local port $ssh_port"
echo -n "Waiting for ssh server to respond on local port $ssh_port."
while [ : ]; do
if vm_ssh "$ssh_port" exit ; then
break
@ -113,6 +113,7 @@ function wait_for_ssh {
sleep 1
fi
done
echo
}
# Copy one script to VM and execute it via ssh; log output to separate file