Update Dockerfile

Dockerfile

@@ -1,53 +1,26 @@
+# Use a Python base image
 FROM python:3.9-slim
 
-# System dependencies with improved virtual display and fonts support
-RUN apt-get update && \
-    apt-get install -y \
-    gcc \
-    libssl-dev \
-    wkhtmltopdf \
-    xvfb \
-    xfonts-75dpi \
-    xfonts-base \
-    fonts-liberation \
-    fonts-dejavu \
-    fonts-noto \
-    fonts-noto-cjk \
-    fonts-freefont-ttf \
+# Install system dependencies required by rembg and OpenCV
+RUN apt-get update && apt-get install -y \
+    libgl1 \
+    libglib2.0-0 \
     && rm -rf /var/lib/apt/lists/*
 
-# Create non-root user and cache directory
-RUN useradd -m appuser && \
-    mkdir -p /app/.cache && \
-    chown -R appuser:appuser /app
-
-# Environment variables
-ENV HF_HOME=/app/.cache \
-    XDG_CACHE_HOME=/app/.cache \
-    PYTHONUNBUFFERED=1 \
-    PYTHONFAULTHANDLER=1
-
+# Set working directory
 WORKDIR /app
 
-# Install Python dependencies
+# Copy requirements first to leverage Docker cache
 COPY requirements.txt .
-RUN pip install --no-cache-dir -r requirements.txt
-
-# Configure accelerate for optimal performance
-RUN python -c "from accelerate.utils import write_basic_config; write_basic_config(mixed_precision='fp16')" && \
-    chown -R appuser:appuser /app/.cache
 
+# Install Python dependencies
+RUN pip install --no-cache-dir -r requirements.txt
 
+# Copy the rest of the application
+COPY app.py .
 
-# Verify wkhtmltopdf installation
-RUN which wkhtmltopdf && \
-    wkhtmltopdf --version
-
-# Copy application code
-COPY --chown=appuser:appuser . .
-
-# Switch to non-root user
-USER appuser
+# Expose the port the app runs on
+EXPOSE 5000
 
-# Runtime 
-CMD ["gunicorn", "--bind", "0.0.0.0:5000", "--timeout", "900", "--workers", "1", "--preload", "app:app"]
+# Command to run the application
+CMD ["gunicorn", "--bind", "0.0.0.0:5000", "--timeout", "120", "app:app"]