fix: db config and improve logs

backend/.env.exemple

@@ -13,6 +13,3 @@ MIN_VIEWS_THRESHOLD=100000
 # YouTube API (optional - required for upload feature)
 # YOUTUBE_API_KEY=your_youtube_api_key_here
 # YOUTUBE_CHANNEL_ID=your_youtube_channel_id_here
-
-# Database
-DB_URL=sqlite:///./insta.db

backend/app/db.py

@@ -6,8 +6,9 @@ from datetime import datetime
 import os
 
 
-DB_URL = os.getenv("DB_URL", "sqlite:///./insta.db")
-engine = create_engine(DB_URL, echo=False)
+# SQLite database in app directory
+DB_URL = "sqlite:///./insta.db"
+engine = create_engine(DB_URL, echo=False, connect_args={"check_same_thread": False})
 
 
 class Media(SQLModel, table=True):

backend/app/instagram_client.py

@@ -19,7 +19,13 @@ class InstagramClient:
         p = params.copy() if params else {}
         p["access_token"] = self.token
         r = self.http.get(f"{BASE_URL}{path}", params=p)
-        r.raise_for_status()
+
+        if r.status_code != 200:
+            error_detail = r.text
+            print(f"Instagram API Error: {r.status_code}")
+            print(f"Response: {error_detail}")
+            r.raise_for_status()
+
         return r.json()
 
     def find_hashtag_id(self, name: str) -> Optional[str]:

backend/app/main.py

@@ -47,6 +47,9 @@ def ingest():
         count = ingest_hashtags()
         return {"success": True, "processed": count}
     except Exception as e:
+        import traceback
+        print(f"ERROR in ingest: {str(e)}")
+        print(traceback.format_exc())
         raise HTTPException(status_code=500, detail=str(e))
 
 
@@ -88,7 +91,7 @@ def list_videos(uploaded: bool = None):
         return videos
 
 
-@app.patch(f"{settings.API_PREFIX}/videos/{video_id}/approve")
+@app.patch(f"{settings.API_PREFIX}/videos/{{video_id}}/approve")
 def approve_video(video_id: int, approved: bool):
     """Approve or unapprove a video."""
     with get_session() as session:

docker-compose.yml

@@ -9,7 +9,6 @@ services:
       - "8000:8000"
     volumes:
       - ./backend:/app
-      - ./backend/insta.db:/app/insta.db
     environment:
       - PYTHONUNBUFFERED=1
     healthcheck: