{
"admin": {
"access_log": [
"name": "envoy.access_loggers.file",
"typed_config": {
"@type": "type.googleapis.com/envoy.extensions.access_loggers.file.v3.FileAccessLog",
"path": "/dev/null"
}
],
"address": {
"socket_address": {
"address": "127.0.0.1",
"port_value": 19000
},
"node": {
"cluster": "test",
"id": "test-proxy"
"custom_field": "foo"