Update app.py

app.py

@@ -44,7 +44,11 @@ GRAPH_CONFIG = {
 }
 
 # ===================== 기본 경로 =====================
-DEFAULT_PATH = r"/content/drive/MyDrive/baye_dash/bayesian_analysis_total_v1.xlsx"
+from pathlib import Path
+ROOT = Path(__file__).resolve().parent
+DEFAULT_PATH = os.getenv("EXCEL_PATH", str(ROOT / "bayesian_analysis_total_v1.xlsx"))
+EXCEL_PATH = DEFAULT_PATH
+# (load_excel 호출은 DEFAULT_PATH 그대로여도 동작, 명시하려면 EXCEL_PATH로)
 
 # ===================== 레벨 상수 =====================
 LEVEL_OVERALL="전체"; LEVEL_SEGMENT="세그먼트"; LEVEL_MODEL="모델"
@@ -2913,15 +2917,15 @@ def update_all(seg, mod, loy, drag_val, stage_label, tab_right,
             empty, empty, empty, empty, empty, empty, empty, empty
         )
 
-# ===================== 실행 =====================
+# === [HF ADD] 서버 기동부 ===
 if __name__ == "__main__":
-    base_port = int(os.getenv("PORT", "8059"))
-    for i in range(5):
-        try:
-            app.run_server(host="0.0.0.0", port=base_port + i, debug=False, use_reloader=False)
-            break
-        except (OSError, SystemExit) as e:
-            if "Address already in use" in str(e) or getattr(e, "code", None) == 1:
-                continue
-            raise
+    HOST = "0.0.0.0"
+    import os
+    PORT = int(os.getenv("PORT", "7860"))
+    try:
+        app  # Dash 인스턴스가 전역에 있어야 함 (예: app = Dash(__name__))
+    except NameError as e:
+        raise SystemExit("❌ 'app' 객체가 필요합니다. (app = Dash(__name__))") from e
+    app.run_server(host=HOST, port=PORT, debug=False)
+