fix: unify TaxBaik deployment around CI

DEPLOYMENT_GUIDE.md

@@ -27,21 +27,12 @@ Environment=ASPNETCORE_URLS=http://127.0.0.1:5001
 Environment=ConnectionStrings__Default=Host=localhost;Database=taxbaikdb;Username=taxbaik;Password=your_secure_password
 ```
 
-**Admin 서비스** (`/etc/systemd/system/taxbaik-admin.service`):
-```ini
-[Service]
-Environment=ASPNETCORE_ENVIRONMENT=Production
-Environment=ASPNETCORE_URLS=http://127.0.0.1:5002
-Environment=ConnectionStrings__Default=Host=localhost;Database=taxbaikdb;Username=taxbaik;Password=your_secure_password
-```
-
 ### 3. systemd 서비스 파일 설치
 
 ```bash
 sudo cp deploy/taxbaik.service /etc/systemd/system/
-sudo cp deploy/taxbaik-admin.service /etc/systemd/system/
 sudo systemctl daemon-reload
-sudo systemctl enable taxbaik taxbaik-admin
+sudo systemctl enable taxbaik
 ```
 
 ### 4. Nginx 설정
@@ -69,27 +60,10 @@ sudo systemctl reload nginx
 
 2. 배포 워크플로우는 자동으로 실행:
    ```
-   master 브랜치 push → build → publish → rsync → restart
+   master 브랜치 push → build → publish → restart
    ```
 
-### 수동 배포 (필요시)
-
-```bash
-# 로컬에서 빌드
-dotnet publish TaxBaik.sln -c Release -o ./publish
-
-# 서버에 배포
-TIMESTAMP=$(date +%Y%m%d_%H%M%S)
-rsync -az ./publish/web/ kjh2064@178.104.200.7:~/deployments/taxbaik_${TIMESTAMP}/
-rsync -az ./publish/admin/ kjh2064@178.104.200.7:~/deployments/taxbaik_admin_${TIMESTAMP}/
-
-# 서버에서 심링크 변경 및 재시작
-ssh kjh2064@178.104.200.7 << EOF
-ln -sfn ~/deployments/taxbaik_${TIMESTAMP} ~/taxbaik_active
-ln -sfn ~/deployments/taxbaik_admin_${TIMESTAMP} ~/taxbaik_admin_active
-sudo systemctl restart taxbaik taxbaik-admin
-EOF
-```
+수동 배포는 사용하지 않습니다. 배포 이슈는 Gitea Actions 로그로 해결합니다.
 
 ## 마이그레이션 자동 실행
 
@@ -102,7 +76,6 @@ EOF
 로그 확인:
 ```bash
 journalctl -u taxbaik -n 50
-journalctl -u taxbaik-admin -n 50
 ```
 
 ## 검증
@@ -116,6 +89,11 @@ curl -I http://178.104.200.7/taxbaik/
 # 관리자 로그인 페이지
 curl -I http://178.104.200.7/taxbaik/admin/login
 
+# 로그인 API 확인
+curl -X POST http://178.104.200.7/taxbaik/api/auth/login \
+  -H "Content-Type: application/json" \
+  -d '{"username":"admin","password":"admin123"}'
+
 # 문의 폼 제출 테스트
 curl -X POST http://178.104.200.7/taxbaik/contact \
   -H "Content-Type: application/x-www-form-urlencoded" \
@@ -158,10 +136,10 @@ sudo systemctl restart taxbaik
 ssh kjh2064@178.104.200.7
 
 # 서비스 상태
-systemctl status taxbaik taxbaik-admin
+systemctl status taxbaik
 
 # 포트 확인
-netstat -tlnp | grep -E '5001|5002'
+netstat -tlnp | grep -E '5001'
 
 # 프로세스 확인
 ps aux | grep TaxBaik
@@ -175,7 +153,7 @@ tail -f /var/log/nginx/access.log | grep taxbaik
 
 # 애플리케이션 로그
 journalctl -u taxbaik -f
-journalctl -u taxbaik-admin -f
+journalctl -u taxbaik -f
 ```
 
 ## 트러블슈팅