Update Dockerfile

Dockerfile

@@ -1,14 +1,24 @@
-FROM python:3.10-slim
-
-RUN useradd user
-USER user
-ENV HOME=/home/user \
-	PATH=/home/user/.local/bin:$PATH
-
-WORKDIR $HOME/app
-
-COPY --chown=user ./ $HOME/app
-
-RUN pip install -r requirements.txt
-
-CMD fastapi run --reload --host=0.0.0.0 --port=7860
+FROM python:3.10-slim
+
+# Create a non-root user
+RUN useradd user
+USER user
+
+# Set environment variables
+ENV HOME=/home/user \
+    PATH=/home/user/.local/bin:$PATH
+
+# Set the working directory
+WORKDIR $HOME/app
+
+# Copy the application files
+COPY --chown=user . $HOME/app
+
+# Install dependencies
+RUN pip install --no-cache-dir -r requirements.txt
+
+# Expose the port the app will run on
+EXPOSE 7860
+
+# Run the FastAPI app using uvicorn
+CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860", "--reload"]