Change in the folder location of the .py file

Dockerfile

@@ -1,15 +1,15 @@
+# Use an official Python runtime as a parent image
 FROM python:3.10-slim
 
+# Set the working directory in the container
 WORKDIR /code
 
-# Copy and install requirements
+# Copy the requirements file and install dependencies
 COPY ./requirements.txt /code/requirements.txt
 RUN pip install --no-cache-dir --upgrade -r /code/requirements.txt
 
-# Copy your application code
-# Assuming main.py is in a sub-folder named 'app'
-# If main.py is in the root, change the next line to: COPY ./main.py /code/
-COPY ./app /code/app
+# Copy the main application file from the root directory
+COPY ./main.py /code/main.py
 
-# The port needs to be 7860 for Hugging Face Spaces to expose it
-CMD ["uvicorn", "app.main:app", "--host", "0.0.0.0", "--port", "7860"]
+# Command to run the app. Note we use "main:app" instead of "app.main:app"
+CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "7860"]