opentelemetry.proto

syntax = "proto3";

package solo.io.envoy.config.trace.v3;

import "udpa/annotations/migrate.proto";
import "udpa/annotations/status.proto";
import "udpa/annotations/versioning.proto";
import "validate/validate.proto";

import "github.com/solo-io/solo-kit/api/v1/ref.proto";

option java_package = "io.envoyproxy.solo.io.envoy.config.trace.v3";
option java_outer_classname = "OpentelemetryProto";
option java_multiple_files = true;
option (solo.io.udpa.annotations.file_migrate).move_to_package = "envoy.extensions.tracers.opentelemetry.v4alpha";
option (solo.io.udpa.annotations.file_status).package_version_status = ACTIVE;

// [#protodoc-title: OpenTelemetry tracer]

// Configuration for the OpenTelemetry tracer.
// [#extension: envoy.tracers.opentelemetry]
message OpenTelemetryConfig {
  option (solo.io.udpa.annotations.versioning).previous_message_type =
      "envoy.config.trace.v2.OpenTelemetryConfig";

  // The cluster to use for submitting traces to the OpenTelemetry agent.
  oneof collector_cluster {
    // The upstream to use for submitting traces to the OpenTelemetry agent.
    core.solo.io.ResourceRef collector_upstream_ref = 1;
    // The name of the Envoy cluster to use for submitting traces to the
    // OpenTelemetry agent
    string cluster_name = 2;
  }

  // Optional. If set, the service name will be used as the service name in the trace.
  // If this is not set it will be automatically set to the name of the 
  // listener + the namespace of the Gateway object
  string service_name = 3;
}

option go_package = "github.com/solo-io/solo-apis/pkg/api/gloo.solo.io/external/envoy/config/trace/v3";
import "extproto/ext.proto";
option (extproto.hash_all) = true;
option (extproto.clone_all) = true;
option (extproto.equal_all) = true;