added the new payload

api/grpc/mpi/v1/files.proto

@@ -51,8 +51,11 @@ message UpdateOverviewRequest {
     FileOverview overview = 2;
 }
 
-// Represents a the response from an UpdateOverviewRequest - intentionally left empty
-message UpdateOverviewResponse {}
+// Represents a the response from an UpdateOverviewRequest
+message UpdateOverviewResponse {
+    // The file overview with the list of files that were uploaded
+    FileOverview overview = 1;
+}
 
 // Represents a specific configuration version associated with an instance
 message ConfigVersion {

docs/proto/protos.md

@@ -417,7 +417,12 @@ Represents a list of logically grouped files that have changed e.g. configuratio
 <a name="mpi-v1-UpdateOverviewResponse"></a>
 
 ### UpdateOverviewResponse
-Represents a the response from an UpdateOverviewRequest - intentionally left empty
+Represents a the response from an UpdateOverviewRequest
+
+
+| Field | Type | Label | Description |
+| ----- | ---- | ----- | ----------- |
+| overview | [FileOverview](#mpi-v1-FileOverview) |  | The file overview with the list of files that were uploaded |
 
 
 

internal/file/file_manager_service.go

@@ -133,6 +133,14 @@ func (fms *FileManagerService) UpdateOverview(
 			return nil, validatedError
 		}
 
+		response.Overview = &mpi.FileOverview{
+			Files: filesToUpdate,
+			ConfigVersion: &mpi.ConfigVersion{
+				InstanceId: instanceID,
+				Version:    files.GenerateConfigVersion(filesToUpdate),
+			},
+		}
+
 		return response, nil
 	}
 

internal/file/file_manager_service_test.go

@@ -28,9 +28,19 @@ import (
 func TestFileManagerService_UpdateOverview(t *testing.T) {
 	ctx := context.Background()
 
-	fileMeta := protos.FileMeta("/etc/nginx/nginx.conf", "")
+	filePath := filepath.Join(t.TempDir(), "nginx.conf")
+	fileMeta := protos.FileMeta(filePath, "")
+
+	fileContent := []byte("location /test {\n    return 200 \"Test location\\n\";\n}")
+	fileHash := files.GenerateHash(fileContent)
+
+	overview := protos.FileOverview(filePath, fileHash)
 
 	fakeFileServiceClient := &v1fakes.FakeFileServiceClient{}
+	fakeFileServiceClient.UpdateOverviewReturns(&mpi.UpdateOverviewResponse{
+		Overview: overview,
+	}, nil)
+
 	fileManagerService := NewFileManagerService(fakeFileServiceClient, types.AgentConfig())
 	fileManagerService.SetIsConnected(true)
 

test/mock/grpc/mock_management_file_service.go

@@ -83,7 +83,9 @@ func (mgs *FileService) UpdateOverview(
 	}
 	mgs.requestChan <- configUploadRequest
 
-	return &v1.UpdateOverviewResponse{}, nil
+	return &v1.UpdateOverviewResponse{
+		Overview: request.GetOverview(),
+	}, nil
 }
 
 func (mgs *FileService) GetFile(