openstack/training-guides
Code Issues Proposed changes

labs: exit for invalid syntax

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Make osbash exit with an explanation if no option for building VMs (-b),
creating Windows batch scripts (-w), or exporting node VMs (-e) is given
(there is nothing to do).

Change-Id: I2376a792fcd6303c64a21f4378acb15bd99a476f
This commit is contained in:
Roger Luethi
2014-08-28 06:42:21 +02:00
parent 742042993e
commit 7edf4a79ac
1 changed files with 6 additions and 0 deletions
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6
labs/osbash.sh
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@@ -154,6 +154,12 @@ if [ -n "${EXPORT_VM_DIR:-}" ]; then
exit exit
fi fi
if [ -z "${OSBASH:-}" -a -z "${WBATCH:-}" ]; then
echo
echo "No -b, -w, or -e option given. Exiting."
exit
fi
echo >&2 "$(date) osbash starting" echo >&2 "$(date) osbash starting"
clean_dir "$LOG_DIR" clean_dir "$LOG_DIR"