Initial commit

migrate_passwords.py

@@ -0,0 +1,41 @@
+from __future__ import annotations
+import sys
+from pathlib import Path
+from werkzeug.security import generate_password_hash
+from flask import Flask
+
+# 앱/DB/모델 임포트
+from config import Config
+from backend.models.user import db, User
+
+BASE_DIR = Path(__file__).resolve().parent
+
+
+def is_hashed(password: str) -> bool:
+    return password.startswith("pbkdf2:sha256")
+
+
+def main() -> int:
+    # 별도 Flask 앱 컨텍스트 구성
+    app = Flask(__name__)
+    app.config.from_object(Config)
+    db.init_app(app)
+
+    with app.app_context():
+        users = User.query.all()
+        updated_count = 0
+
+        for user in users:
+            if user.password and not is_hashed(user.password):
+                print(f"🔄 변환 대상: {user.username}")
+                user.password = generate_password_hash(user.password)
+                updated_count += 1
+
+        if updated_count:
+            db.session.commit()
+        print(f"✅ 완료: {updated_count}명 해시 처리")
+    return 0
+
+
+if __name__ == "__main__":
+    raise SystemExit(main())