fixed permission issues

Dockerfile

@@ -6,6 +6,9 @@ ENV FLASK_APP=main.py
 ENV FLASK_ENV=production
 ENV PORT=7860
 
+ENV MPLCONFIGDIR=/tmp/matplotlib
+ENV YOLO_CONFIG_DIR=/tmp/Ultralytics
+
 RUN apt-get update && apt-get install -y \
     libopencv-dev \
     build-essential \

app/logics.py

@@ -10,7 +10,7 @@ from werkzeug.utils import secure_filename
 from app import app
 
 # Configurations
-UPLOAD_FOLDER = os.path.join(app.root_path, 'static', 'uploads')
+UPLOAD_FOLDER = '/tmp/uploads'
 MODEL_DIR = os.path.join(app.root_path,'models')
 ALLOWED_EXTENSIONS = {'png', 'jpg', 'jpeg'}