Update Dockerfile

Dockerfile

@@ -1,21 +1,25 @@
-# Use a lightweight Python image
+# Use an official lightweight Python image
 FROM python:3.9-slim
 
-# Set the working directory inside the container
+# Set working directory
 WORKDIR /code
 
-# Install system dependencies required for librosa and audio processing
+# Install system dependencies for audio processing
 RUN apt-get update && apt-get install -y \
     libsndfile1 \
     ffmpeg \
+    curl \
     && rm -rf /var/lib/apt/lists/*
 
-# Copy requirements and install Python libraries
+# Copy requirements first to leverage Docker cache
 COPY ./requirements.txt /code/requirements.txt
 RUN pip install --no-cache-dir --upgrade -r /code/requirements.txt
 
-# Copy the rest of your application code
+# Copy the application code and model
 COPY . .
 
-# Command to run the FastAPI app on port 7860
-CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]
+# Expose the port FastAPI runs on
+EXPOSE 7860
+
+# Run with 1 worker to maximize RAM availability per request
+CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860", "--workers", "1"]