config_oss.json

{
  "servers": [
    {
      "default_log_path": "stdout",
      "default_log_level": "DEBUG",
      "listeners": [
        {
          "name": "grpc",
          "address": "127.0.0.1:34904",
          "bind_port": true,
          "filter_chains": [
            {
              "filters": [
                {
                  "type": "grpc",
                  "config": {
                    "server_name": "runtime",
                    "grpc_config": {
                      "oss": {
                        "oss_demo": {
                          "type": "aws.oss",
                          "metadata":
                            {
                              "basic_config":{
                                "region": "your-oss-resource-region",
                                "endpoint": "your-oss-resource-endpoint",
                                "accessKeyID": "your-oss-resource-accessKeyID",
                                "accessKeySecret": "your-oss-resource-accessKeySecret"
                              }
                            }
                        }
                      }
                    }
                  }
                }
              ]
            }
          ]
        }
      ]
    }
  ],
  "dynamic_resources": {
    "lds_config": {
      "ads": {},
      "initial_fetch_timeout": "0s",
      "resource_api_version": "V3"
    },
    "cds_config": {
      "ads": {},
      "initial_fetch_timeout": "0s",
      "resource_api_version": "V3"
    },
    "ads_config": {
      "api_type": "GRPC",
      "set_node_on_first_message_only": true,
      "transport_api_version": "V3",
      "grpc_services": [{
        "envoy_grpc": {
          "cluster_name": "xds-grpc"
        }
      }]
    }
  },
  "static_resources": {
    "clusters": [{
      "name": "xds-grpc",
      "type": "STATIC",
      "connect_timeout": "1s",
      "lb_policy": "ROUND_ROBIN",
      "load_assignment": {
        "cluster_name": "xds-grpc",
        "endpoints": [{
          "lb_endpoints": [{
            "endpoint": {
              "address": {
                "socket_address": {"address": "127.0.0.1", "port_value": 30681}
              }
            }
          }
          ]
        }]
      }
    }]
  }
}