github/kubernetes
1
0
Fork 0
mirror of https://github.com/k3s-io/kubernetes.git synced 2025-08-01 15:58:37 +00:00
Code Issues Projects Releases Wiki Activity

cluster/aws: Clean up dhcp-options

Browse Source 
After adding the aws janitor, the thing we're consistently sweeping is
the DhcpOptionSets created by cluster/aws/util.sh (and there were
thousands on the first run). Fix it!
This commit is contained in:
Zach Loafman 2016-12-12 12:43:01 -08:00
parent b5cf713bc7
commit 3e8598373a
1 changed files with 15 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
cluster/aws/util.sh
View File

@ -1489,6 +1489,21 @@ function kube-down {
echo "has a name other than '${CLUSTER_ID}'." >&2
fi
if [[ -z "${DHCP_OPTION_SET_ID:-}" ]]; then
dhcp_option_ids=$($AWS_CMD describe-dhcp-options \
--output text \
--filters Name=tag:Name,Values=kubernetes-dhcp-option-set \
Name=tag:KubernetesCluster,Values=${CLUSTER_ID} \
--query DhcpOptions[].DhcpOptionsId \
| tr "\t" "\n")
for dhcp_option_id in ${dhcp_option_ids}; do
echo "Deleting DHCP option set: ${dhcp_option_id}"
$AWS_CMD delete-dhcp-options --dhcp-options-id $dhcp_option_id > $LOG
done
else
echo "Skipping deletion of pre-existing DHCP option set: ${DHCP_OPTION_SET_ID}"
fi
echo "Deleting IAM Instance profiles"
delete-iam-profiles
}