Update Dockerfile

Dockerfile

@@ -1,33 +1,34 @@
-# Use an official slim Python image
-FROM python:3.11-slim
-
-# Environment variables to prevent Python from buffering output and to avoid prompts
-ENV PYTHONDONTWRITEBYTECODE=1
-ENV PYTHONUNBUFFERED=1
-
-# Set work directory inside container
-WORKDIR /app
-
-# Install system dependencies needed by audio libraries and ML packages
-RUN apt-get update && apt-get install -y --no-install-recommends \
-    build-essential \
-    git \
-    ffmpeg \
-    libsndfile1 \
-    && rm -rf /var/lib/apt/lists/*
-
-# Copy requirements.txt (must be in the same directory as this Dockerfile)
-COPY requirements.txt .
-
-# Upgrade pip and install Python dependencies
-RUN pip install --upgrade pip setuptools wheel
-RUN pip install --no-cache-dir -r requirements.txt
-
-# Copy all backend files (current directory) into the container
-COPY . .
-
-# Expose port (Hugging Face Spaces expects 8080 for Docker apps)
-EXPOSE 8080
-
-# Start the Flask backend using Gunicorn on port 8080
-CMD ["gunicorn", "app:app", "--bind", "0.0.0.0:8080", "--workers", "1"]
+# Use an official slim Python image
+FROM python:3.11-slim
+
+# Environment variables to prevent Python from buffering output and to avoid prompts
+ENV PYTHONDONTWRITEBYTECODE=1
+ENV PYTHONUNBUFFERED=1
+
+# Set work directory inside container
+WORKDIR /app
+
+# Install system dependencies needed by audio libraries and ML packages
+RUN apt-get update && apt-get install -y --no-install-recommends \
+    build-essential \
+    git \
+    ffmpeg \
+    libsndfile1 \
+    && rm -rf /var/lib/apt/lists/*
+
+# Copy requirements.txt (must be in the same directory as this Dockerfile)
+COPY requirements.txt .
+
+# Upgrade pip and install Python dependencies
+RUN pip install --upgrade pip setuptools wheel
+RUN pip install --no-cache-dir -r requirements.txt
+
+# Copy all backend files (current directory) into the container
+COPY . .
+
+# Expose port (Hugging Face Spaces expects 8080 for Docker apps)
+EXPOSE 8080
+
+# Start the Flask backend using Gunicorn on port 8080
+CMD ["gunicorn", "app:app", "--bind", "0.0.0.0:8080", "--workers", "1", "--timeout", "300", "--log-level", "info", "--log-file", "-"]
+