Update Dockerfile

Dockerfile

@@ -1,28 +1,16 @@
-# Use the official Python 3.9 image
+# read the doc: https://huggingface.co/docs/hub/spaces-sdks-docker
+# you will also find guides on how best to write your Dockerfile
+
 FROM python:3.9
- 
-# Set the working directory to /code
-WORKDIR /code
- 
-# Copy the current directory contents into the container at /code
-COPY ./requirements.txt /code/requirements.txt
- 
-# Install requirements.txt 
-RUN pip install --no-cache-dir --upgrade -r /code/requirements.txt
- 
-# Set up a new user named "user" with user ID 1000
+
 RUN useradd -m -u 1000 user
-# Switch to the "user" user
 USER user
-# Set home to the user's home directory
-ENV HOME=/home/user \
-    PATH=/home/user/.local/bin:$PATH
- 
-# Set the working directory to the user's home directory
-WORKDIR $HOME/app
- 
-# Copy the current directory contents into the container at $HOME/app setting the owner to the user
-COPY --chown=user . $HOME/app
- 
-# Start the FastAPI app on port 7860, the default port expected by Spaces
+ENV PATH="/home/user/.local/bin:$PATH"
+
+WORKDIR /app
+
+COPY --chown=user ./requirements.txt requirements.txt
+RUN pip install --no-cache-dir --upgrade -r requirements.txt
+
+COPY --chown=user . /app
 CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]