reduce log spam from import/export processes

packages/backend/src/queue/processors/ExportNotesProcessorService.ts

@@ -120,17 +120,18 @@ export class ExportNotesProcessorService {
 
 	@bindThis
 	public async process(job: Bull.Job<DbJobDataWithUser>): Promise<void> {
-		this.logger.info(`Exporting notes of ${job.data.user.id} ...`);
-
 		const user = await this.usersRepository.findOneBy({ id: job.data.user.id });
 		if (user == null) {
+			this.logger.debug(`Skip: user ${job.data.user.id} does not exist`);
 			return;
 		}
 
+		this.logger.info(`Exporting notes of ${job.data.user.id} ...`);
+
 		// Create temp file
 		const [path, cleanup] = await createTemp();
 
-		this.logger.info(`Temp file is ${path}`);
+		this.logger.debug(`Temp file is ${path}`);
 
 		try {
 			// メモリが足りなくならないようにストリームで処理する
@@ -146,12 +147,12 @@ export class ExportNotesProcessorService {
 				.pipeThrough(new TextEncoderStream())
 				.pipeTo(new FileWriterStream(path));
 
-			this.logger.succ(`Exported to: ${path}`);
+			this.logger.debug(`Exported to: ${path}`);
 
 			const fileName = 'notes-' + dateFormat(new Date(), 'yyyy-MM-dd-HH-mm-ss') + '.json';
 			const driveFile = await this.driveService.addFile({ user, path, name: fileName, force: true, ext: 'json' });
 
-			this.logger.succ(`Exported to: ${driveFile.id}`);
+			this.logger.debug(`Exported to: ${driveFile.id}`);
 
 			this.notificationService.createNotification(user.id, 'exportCompleted', {
 				exportedEntity: 'note',