Update Dockerfile

Dockerfile

@@ -1,36 +1,17 @@
-# Use an official Python runtime as a parent image
 FROM python:3.10-slim
 
-# Install system dependencies (poppler-utils and tesseract-ocr)
+# Install wkhtmltopdf and dependencies
 RUN apt-get update && apt-get install -y \
-    poppler-utils \
-    tesseract-ocr \
-    libtesseract-dev \
+    wkhtmltopdf \
     && rm -rf /var/lib/apt/lists/*
 
-# Create a non-root user
-RUN useradd -m appuser
-
-# Set working directory
 WORKDIR /app
-
-# Copy requirements.txt and install Python dependencies
 COPY requirements.txt .
 RUN pip install --no-cache-dir -r requirements.txt
+COPY . .
 
-# Copy the app code and templates
-COPY app.py .
-COPY templates /app/templates/
-
-# Switch to non-root user
-USER appuser
-
-EXPOSE 7860
-
-ENV PYTHONUNBUFFERED=1
-ENV FLASK_APP=app.py
+# Ensure the temp directory is writable
+RUN mkdir -p /app/temp && chmod -R 777 /app/temp
 
-# Gunicorn with increased timeout and gevent workers for better handling of I/O bound tasks (like network/file ops)
-# Adjust workers based on your Space's CPU cores.
-# Timeout is for a single request/response cycle. Streaming should keep this alive.
-CMD ["gunicorn", "--bind", "0.0.0.0:7860", "--workers", "1", "--worker-class", "gevent", "--timeout", "300", "app:app"]
+ENV PORT=7860
+CMD ["python", "app.py"]