Update Dockerfile

Dockerfile

@@ -1,50 +1,28 @@
-# Use Python 3.11 slim image for better compatibility
 FROM python:3.11-slim
 
-# Set working directory
 WORKDIR /app
 
-# Install system dependencies streamlit_app.py
+# Install system dependencies
 RUN apt-get update && apt-get install -y \
-    build-essential \
-    curl \
-    git \
-    libjpeg-dev \
-    zlib1g-dev \
-    libpng-dev \
-    libfreetype6-dev \
     ffmpeg \
-    libsm6 \
-    libxext6 \
-    libxrender-dev \
-    libgomp1 \
-    wget \
+    fonts-dejavu-core \
     && rm -rf /var/lib/apt/lists/*
 
-# Upgrade pip, setuptools, wheel
-RUN pip install --upgrade pip setuptools wheel
+# Create directories with proper permissions
+RUN mkdir -p /tmp/nltk_data /tmp/video_gen && \
+    chmod 777 /tmp/nltk_data /tmp/video_gen
 
 # Copy requirements and install
-COPY requirements.txt ./
+COPY requirements.txt .
 RUN pip install --no-cache-dir -r requirements.txt
 
-# Copy source code
+# Copy application
 COPY streamlit_app.py .
 
-# Create necessary directories
-RUN mkdir -p /app/temp /app/output
-
 # Set environment variables
+ENV NLTK_DATA=/tmp/nltk_data
 ENV PYTHONUNBUFFERED=1
-ENV STREAMLIT_SERVER_PORT=8501
-ENV STREAMLIT_SERVER_ADDRESS=0.0.0.0
 
-# Expose Streamlit port
 EXPOSE 8501
 
-# Health check
-HEALTHCHECK CMD curl --fail http://localhost:8501/_stcore/health || exit 1
-
-# Run Streamlit
-#CMD ["streamlit", "run", "src/main.py", "--server.port=8501", "--server.address=0.0.0.0"]
 CMD ["streamlit", "run", "streamlit_app.py", "--server.port=8501", "--server.address=0.0.0.0"]