Update Dockerfile

Dockerfile

@@ -1,11 +1,22 @@
-FROM python:3.13.5-slim
+FROM python:3.11-slim
 
 WORKDIR /app
 
-# Install Node.js and Chromium
+# Install system dependencies
 RUN apt-get update && apt-get install -y \
     curl \
+    wget \
+    gnupg \
+    && rm -rf /var/lib/apt/lists/*
+
+# Install Node.js 20
+RUN curl -fsSL https://deb.nodesource.com/setup_20.x | bash - \
+    && apt-get install -y nodejs
+
+# Install Chromium dependencies
+RUN apt-get update && apt-get install -y \
     chromium \
+    chromium-sandbox \
     fonts-liberation \
     libasound2 \
     libatk-bridge2.0-0 \
@@ -23,31 +34,29 @@ RUN apt-get update && apt-get install -y \
     libxkbcommon0 \
     libxrandr2 \
     xdg-utils \
-    ca-certificates \
-    fonts-freefont-ttf \
-    && curl -fsSL https://deb.nodesource.com/setup_20.x | bash - \
-    && apt-get install -y nodejs \
     && rm -rf /var/lib/apt/lists/*
 
-# Copy package files
-COPY requirements.txt package.json ./
+# Copy and install Python dependencies
+COPY requirements.txt .
+RUN pip install --no-cache-dir -r requirements.txt
 
-# Install dependencies
-RUN pip3 install --no-cache-dir -r requirements.txt
+# Copy and install Node dependencies
+COPY package.json .
 RUN npm install
 
 # Copy application files
 COPY app.py puppeteer_pdf.js ./
+RUN chmod +x puppeteer_pdf.js
+
+# Create temp directory
+RUN mkdir -p /tmp && chmod 777 /tmp
 
-# Set environment variables
+# Environment variables
 ENV PUPPETEER_SKIP_CHROMIUM_DOWNLOAD=true
 ENV PUPPETEER_EXECUTABLE_PATH=/usr/bin/chromium
+ENV PORT=7860
 
-# Expose port 7860 (Hugging Face default)
 EXPOSE 7860
 
-# Health check
-HEALTHCHECK CMD curl --fail http://localhost:7860/health || exit 1
-
-# Run FastAPI app
-CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]
+# Start command
+CMD uvicorn app:app --host 0.0.0.0 --port 7860 --timeout-keep-alive 120