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Aggressively delete a cluster template if it exists.

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This commit is contained in:
Brendan Burns 2015-06-11 20:56:01 -07:00
parent c99d18b6d5
commit dcb09e73a9
1 changed files with 5 additions and 2 deletions
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7
cluster/gce/util.sh
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@ -401,8 +401,11 @@ function create-node-template {
# add retries. Just relying on a non-zero exit code doesn't
# distinguish an ephemeral failed call from a "not-exists".
if gcloud compute instance-templates describe "$1" --project "${PROJECT}" &>/dev/null; then
echo "Instance template ${1} already exists; continuing." >&2
return
echo "Instance template ${1} already exists; deleting." >&2
if ! gcloud compute instance-templates delete "$1" --project "${PROJECT}" &>/dev/null; then
echo -e "${color_yellow}Failed to delete existing instance template${color_norm}" >&2
exit 2
fi
fi
local attempt=0