cilium
1[{
2"labels": [{"key": "name", "value": "init"}],
3"endpointSelector": {"matchLabels":{"reserved:init":""}},
4"ingress": [{
5"fromEntities": ["host"]
6}],
7"egress": [{
8"toEntities": ["all"],
9"toPorts": [
10{"ports":[ {"port": "53", "protocol": "UDP"}]}
11]
12}]
13}]
14