Update Dockerfile

Dockerfile

@@ -1,71 +1,48 @@
 FROM python:3.10-slim
 
-# Set working directory
 WORKDIR /app
 
-# Set environment variables to prevent interactive prompts
-ENV DEBIAN_FRONTEND=noninteractive
-ENV TZ=UTC
-
-# Install system dependencies
+# Install system dependencies for audio processing
 RUN apt-get update && apt-get install -y \
     build-essential \
     curl \
     git \
     libsndfile1 \
     ffmpeg \
+    libavcodec-extra \
     && apt-get clean \
     && rm -rf /var/lib/apt/lists/*
 
-# Copy requirements first for better caching
+# Copy requirements and install Python packages
 COPY requirements.txt .
-
-# Install Python dependencies
 RUN pip install --no-cache-dir --upgrade pip
 RUN pip install --no-cache-dir -r requirements.txt
 
-# Copy application code
+# Copy application
 COPY . .
 
-# Create .streamlit directory and config file
+# Create Streamlit config
 RUN mkdir -p .streamlit
-
-# Create Streamlit config to fix 403 errors
 RUN echo '[server]\n\
 enableXsrfProtection = false\n\
 enableCORS = false\n\
-maxUploadSize = 400\n\
+maxUploadSize = 200\n\
 headless = true\n\
 port = 7860\n\
 address = "0.0.0.0"\n\
 \n\
 [browser]\n\
-gatherUsageStats = false\n\
-\n\
-[theme]\n\
-primaryColor = "#667eea"\n\
-backgroundColor = "#FFFFFF"\n\
-secondaryBackgroundColor = "#f0f2f6"\n\
-textColor = "#262730"' > .streamlit/config.toml
+gatherUsageStats = false' > .streamlit/config.toml
 
-# Create non-root user for security
-RUN useradd -m -u 1000 streamlit && \
-    chown -R streamlit:streamlit /app
+# Create non-root user
+RUN useradd -m -u 1000 streamlit && chown -R streamlit:streamlit /app
 USER streamlit
 
-# Expose port for Hugging Face Spaces
 EXPOSE 7860
 
-# Set environment variables for Streamlit
 ENV STREAMLIT_SERVER_HEADLESS=true
 ENV STREAMLIT_SERVER_ENABLECORS=false
-ENV STREAMLIT_SERVER_ENABLEXSRFPROTECTION=false
-ENV STREAMLIT_SERVER_ADDRESS=0.0.0.0
 ENV STREAMLIT_SERVER_PORT=7860
+ENV STREAMLIT_SERVER_ADDRESS=0.0.0.0
 
-# Health check
-HEALTHCHECK --interval=30s --timeout=10s --start-period=5s --retries=3 \
-    CMD curl -f http://localhost:7860/_stcore/health || exit 1
-
-# Run the application
-CMD ["streamlit", "run", "app.py", "--server.port=7860", "--server.address=0.0.0.0", "--server.fileWatcherType=none", "--browser.gatherUsageStats=false"]
+CMD ["streamlit", "run", "app.py", "--server.port=7860", "--server.address=0.0.0.0"]