syntax = "proto3"; package envoy.service.cluster.v3; import "envoy/service/discovery/v3/discovery.proto"; import "google/api/annotations.proto"; import "envoy/annotations/resource.proto"; import "udpa/annotations/status.proto"; import "udpa/annotations/versioning.proto"; option java_package = "io.envoyproxy.envoy.service.cluster.v3"; option java_outer_classname = "CdsProto"; option java_multiple_files = true; option java_generic_services = true; option (udpa.annotations.file_status).package_version_status = ACTIVE; // [#protodoc-title: CDS] // Return list of all clusters this proxy will load balance to. service ClusterDiscoveryService { option (envoy.annotations.resource).type = "envoy.config.cluster.v3.Cluster"; rpc StreamClusters(stream discovery.v3.DiscoveryRequest) returns (stream discovery.v3.DiscoveryResponse) { } rpc DeltaClusters(stream discovery.v3.DeltaDiscoveryRequest) returns (stream discovery.v3.DeltaDiscoveryResponse) { } rpc FetchClusters(discovery.v3.DiscoveryRequest) returns (discovery.v3.DiscoveryResponse) { option (google.api.http).post = "/v3/discovery:clusters"; option (google.api.http).body = "*"; } } // [#not-implemented-hide:] Not configuration. Workaround c++ protobuf issue with importing // services: https://github.com/google/protobuf/issues/4221 and protoxform to upgrade the file. message CdsDummy { option (udpa.annotations.versioning).previous_message_type = "envoy.api.v2.CdsDummy"; }