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authordujinkim <dujin.kim@dtsolution.co.kr>2025-03-26 00:37:41 +0000
committerdujinkim <dujin.kim@dtsolution.co.kr>2025-03-26 00:37:41 +0000
commite0dfb55c5457aec489fc084c4567e791b4c65eb1 (patch)
tree68543a65d88f5afb3a0202925804103daa91bc6f /lib/logger.ts
3/25 까지의 대표님 작업사항
Diffstat (limited to 'lib/logger.ts')
-rw-r--r--lib/logger.ts26
1 files changed, 26 insertions, 0 deletions
diff --git a/lib/logger.ts b/lib/logger.ts
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+++ b/lib/logger.ts
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+// lib/logger.ts
+import pino from 'pino';
+import fs from 'fs';
+
+// 로그 디렉토리 생성
+const logDirectory = './logs';
+if (!fs.existsSync(logDirectory)) {
+ fs.mkdirSync(logDirectory);
+}
+
+// 파일 스트림 설정
+const fileStream = fs.createWriteStream('./logs/app.log', { flags: 'a' });
+
+// Pino의 multistream을 사용한 멀티 스트림 설정
+const streams: pino.StreamEntry[] = [
+ { level: 'info', stream: fileStream }, // 파일에 로그 기록
+ process.env.NODE_ENV !== 'production' ? { level: 'debug', stream: pino.destination(1) } : null, // 콘솔에 로그 기록 (개발 환경)
+].filter(Boolean) as pino.StreamEntry[];
+
+// Pino 로거 생성
+const logger = pino({
+ timestamp: pino.stdTimeFunctions.isoTime,
+ level: process.env.LOG_LEVEL || 'info',
+}, pino.multistream(streams));
+
+export default logger; \ No newline at end of file