Update Dockerfile

Dockerfile

@@ -1,15 +1,40 @@
-FROM python:3.9-slim
+FROM python:3.10-slim
 
-RUN useradd -m -u 1000 user
-USER user
-ENV HOME=/home/user \
-    PATH=/home/user/.local/bin:$PATH
+ENV PYTHONUNBUFFERED=1
+ENV TRANSFORMERS_CACHE=/app/cache
+ENV UPLOAD_DIR=/app/uploads
+ENV PORT=7860
 
-WORKDIR /home/user/app
+# Install system dependencies
+RUN apt-get update && \
+    apt-get install -y --no-install-recommends \
+    gcc \
+    python3-dev \
+    libmagic1 \
+    libmupdf-dev \
+    poppler-utils \
+    && rm -rf /var/lib/apt/lists/*
 
-COPY --chown=user requirements.txt requirements.txt
-RUN pip install --no-cache-dir --upgrade -r requirements.txt
+# Create directories and set permissions
+RUN mkdir -p /app/cache /app/uploads /app/static /app/images && \
+    chmod -R 777 /app
 
-COPY --chown=user . /home/user/app
+WORKDIR /app
 
-CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]  
+# Copy and install requirements
+COPY requirements.txt .
+RUN pip install --no-cache-dir -U pip setuptools wheel && \
+    pip install --no-cache-dir -r requirements.txt
+
+# Copy application code
+COPY . .
+
+# Expose port
+EXPOSE 7860
+
+# Healthcheck
+HEALTHCHECK --interval=30s --timeout=30s --start-period=5s --retries=3 \
+    CMD curl -f http://localhost:7860/health || exit 1
+
+# Run the application
+CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]