feat(Core/UI): 백테스트 전역 엔진 선택 버튼 추가 및 스캘핑 Rust 방어로직 포팅 1차 완료

scratch/update_env_keep_days.py

@@ -0,0 +1,70 @@
+"""
+DB env 값 7로 일괄 업데이트:
+- SCALP_CANDLE_KEEP_DAYS: NULL → 7 (ws_candles)
+- WS_TICK_KEEP_DAYS: NULL → 7 (ws_ticks - 코드 기본값과 동일하게 명시)
+- WS_ORDERBOOK_KEEP_DAYS: NULL → 7
+- WS_PROGRAM_KEEP_DAYS: NULL → 7 (없으면 신규)
+- LS_WS_TICK_KEEP_DAYS: 신규 추가 (ls_ws_ticks)
+- LS_WS_ORDERBOOK_KEEP_DAYS: 이미 7 → 확인
+"""
+import sys, os
+sys.path.insert(0, '/home/hoon/kis_bot')
+os.chdir('/home/hoon/kis_bot')
+
+from database import TradeDB
+db = TradeDB()
+
+try:
+    # env_config 테이블 컬럼 확인
+    cols = [dict(r)['Field'] for r in db.conn.execute("SHOW COLUMNS FROM env_config").fetchall()]
+    print(f"env_config 컬럼: {cols}")
+
+    # env_config_ext 컬럼 확인
+    cols_ext = [dict(r)['Field'] for r in db.conn.execute("SHOW COLUMNS FROM env_config_ext").fetchall()]
+    print(f"env_config_ext 컬럼: {cols_ext}")
+
+    # 현재 env_config_ext 값 확인
+    keys_to_set = [
+        'SCALP_CANDLE_KEEP_DAYS',
+        'WS_TICK_KEEP_DAYS',
+        'WS_ORDERBOOK_KEEP_DAYS',
+        'WS_PROGRAM_KEEP_DAYS',
+        'LS_WS_TICK_KEEP_DAYS',
+        'LS_WS_ORDERBOOK_KEEP_DAYS',
+    ]
+    for k in keys_to_set:
+        row = db.conn.execute(
+            "SELECT env_value FROM env_config_ext WHERE env_key = %s", (k,)
+        ).fetchone()
+        print(f"  현재 {k} = {dict(row)['env_value'] if row else 'NULL'}")
+
+    # env_config_ext에 UPSERT (있으면 UPDATE, 없으면 INSERT)
+    import datetime
+    now_str = datetime.datetime.now().strftime("%Y-%m-%d %H:%M:%S")
+    for k in keys_to_set:
+        row = db.conn.execute(
+            "SELECT env_value FROM env_config_ext WHERE env_key = %s", (k,)
+        ).fetchone()
+        if row:
+            db.conn.execute(
+                "UPDATE env_config_ext SET env_value = %s, updated_at = %s WHERE env_key = %s",
+                ('7', now_str, k)
+            )
+            print(f"  UPDATE {k} = 7")
+        else:
+            db.conn.execute(
+                "INSERT INTO env_config_ext (env_key, env_value, updated_at) VALUES (%s, %s, %s)",
+                (k, '7', now_str)
+            )
+            print(f"  INSERT {k} = 7")
+
+    # 검증
+    print("\n=== 업데이트 후 확인 ===")
+    for k in keys_to_set:
+        row = db.conn.execute(
+            "SELECT env_value FROM env_config_ext WHERE env_key = %s", (k,)
+        ).fetchone()
+        print(f"  {k} = {dict(row)['env_value'] if row else 'NULL'}")
+
+finally:
+    db.close()