{ "admin": { "access_log_path": "/dev/null", "address": { "socket_address": { "address": "127.0.0.1", "port_value": 19000 } } }, "node": { "cluster": "test-proxy", "id": "test-proxy" }, "static_resources": { "clusters": [ { "name": "local_agent", "connect_timeout": "1s", "type": "STATIC", "http2_protocol_options": {}, "hosts": [{ "socket_address": { "address": "127.0.0.1", "port_value": 8502 } }] }, { "name": "zipkin", "type": "STRICT_DNS", "connect_timeout": "5s", "load_assignment": { "cluster_name": "zipkin", "endpoints": [ { "lb_endpoints": [ { "endpoint": { "address": { "socket_address": { "address": "zipkin.service.consul", "port_value": 9411 } } } } ] } ] } } ] }, "stats_config": { "stats_tags": [ { "tag_name": "local_cluster", "fixed_value": "test-proxy" } ], "use_all_default_tags": true }, "tracing": { "http": { "name": "envoy.zipkin", "config": { "collector_cluster": "zipkin", "collector_endpoint": "/api/v1/spans" } } }, "dynamic_resources": { "lds_config": { "ads": {} }, "cds_config": { "ads": {} }, "ads_config": { "api_type": "GRPC", "grpc_services": { "initial_metadata": [ { "key": "x-consul-token", "value": "" } ], "envoy_grpc": { "cluster_name": "local_agent" } } } } }