github.com/form3tech-oss/cilium@v1.6.3/examples/policies/l4/init.json (about)

     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  }]