Implement PostUploadPackWithSidechannel using sidechannel protocol

Issue: https://gitlab.com/gitlab-com/gl-infra/scalability/-/issues/1219
Changelog: added

1 files changed, 18 insertions, 0 deletions

diff --git a/proto/smarthttp.proto b/proto/smarthttp.proto
index 26d057685..f9e3977d6 100644
--- a/proto/smarthttp.proto
+++ b/proto/smarthttp.proto
@@ -33,6 +33,13 @@ service SmartHTTPService {
     };
   }
 
+  // Request and response body for POST /upload-pack using sidechannel protocol
+  rpc PostUploadPackWithSidechannel(PostUploadPackWithSidechannelRequest) returns (PostUploadPackWithSidechannelResponse) {
+    option (op_type) = {
+      op: ACCESSOR
+    };
+  }
+
   // Request and response body for POST /receive-pack
   rpc PostReceivePack(stream PostReceivePackRequest) returns (stream PostReceivePackResponse) {
     option (op_type) = {
@@ -71,6 +78,17 @@ message PostUploadPackResponse {
   bytes data = 1;
 }
 
+message PostUploadPackWithSidechannelRequest {
+  // repository should only be present in the first message of the stream
+  Repository repository = 1 [(target_repository)=true];
+  // Parameters to use with git -c (key=value pairs)
+  repeated string git_config_options = 2;
+  // Git protocol version
+  string git_protocol = 3;
+}
+
+message PostUploadPackWithSidechannelResponse { }
+
 message PostReceivePackRequest {
   // repository should only be present in the first message of the stream
   Repository repository = 1 [(target_repository)=true];