Update Dockerfile

Dockerfile

@@ -1,27 +1,39 @@
 FROM python:3.10-slim
-RUN apt update && apt install -y git
 
-WORKDIR /code
+# Install git and other dependencies
+RUN apt update && apt install -y git && apt clean
 
-COPY ./requirements.txt /code/requirements.txt
+# Set up environment
+ENV PYTHONUNBUFFERED=1 \
+    PORT=8000 \
+    HF_HOME=/home/user/huggingface \
+    GRADIO_ALLOW_FLAGGING=never \
+    GRADIO_NUM_PORTS=1 \
+    GRADIO_SERVER_NAME=0.0.0.0 \
+    GRADIO_THEME=huggingface \
+    SYSTEM=spaces \
+    PATH=/home/user/.local/bin:$PATH \
+    HOME=/home/user \
+    PYTHONPATH=/home/user/app
 
-RUN pip install --no-cache-dir --upgrade -r /code/requirements.txt
+# Create user and required dirs
+RUN useradd -m -u 1000 user && mkdir -p /home/user/huggingface /home/user/app
 
-# Set up a new user named "user" with user ID 1000
-RUN useradd -m -u 1000 user
-# Switch to the "user" user
+# Set working directory to user's app dir
+WORKDIR /home/user/app
+
+# Copy source as the correct user
+COPY --chown=user . .
+
+# Switch to user for safer permissions
 USER user
-# Set home to the user's home directory
-ENV HOME=/home/user \
-	PATH=/home/user/.local/bin:$PATH \
-    PYTHONPATH=$HOME/app \
-	PYTHONUNBUFFERED=1 \
-	
- 
-# 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
-
-CMD ["python", "app.py"]
+
+# Install Python dependencies
+COPY requirements.txt /home/user/app/requirements.txt
+RUN pip install --no-cache-dir -r /home/user/app/requirements.txt
+
+# Expose the correct port
+EXPOSE 8000
+
+# Run FastAPI (no __main__ needed)
+CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "8000"]