updated docker file

Dockerfile

@@ -2,23 +2,23 @@
 FROM python:3.10-slim
 
 # Set the working directory inside the container
-WORKDIR /model
+# This is where your application code will reside
+WORKDIR /app
 
-# Copy the requirements file first to leverage Docker's build cache
-COPY requirements.txt .
+# Copy the requirements file from the 'model' directory to the container's working directory
+COPY model/requirements.txt .
 
 # Install the Python dependencies
 RUN pip install --no-cache-dir -r requirements.txt
 
-# Copy the rest of the application code into the container
-# This includes app.py, the dnn folder, and other directories
-COPY . .
+# Copy the rest of the 'model' directory's contents into the container
+# This includes app.py, the dnn folder, and all other files within 'model'
+COPY model .
 
 # Expose the port where the Flask API will run
-# This should match the app_port defined in your README.md
 EXPOSE 7860
 
 # Define the command to run the application using Gunicorn
-# 'app:app' means the Flask instance named 'app' is in the 'app.py' file.
-# The --bind 0.0.0.0:7860 makes Gunicorn listen on all available network interfaces on port 7860.
+# 'app:app' means the Flask instance named 'app' is in the 'app.py' file,
+# which is now in the /app directory.
 CMD ["gunicorn", "--bind", "0.0.0.0:7860", "app:app"]