Method addMetadata

coderd/tracing/drpc.go:50–54

addMetadata propagates the headers into a map that we inject into drpc metadata so they are sent across the wire for the server to get.

(ctx context.Context)

// addMetadata propagates the headers into a map that we inject into drpc metadata so they are
// sent across the wire for the server to get.
func (*DRPCConn) addMetadata(ctx context.Context) context.Context {
	metadata := make(map[string]string)
	otel.GetTextMapPropagator().Inject(ctx, propagation.MapCarrier(metadata))
	return drpcmetadata.AddPairs(ctx, metadata)
}