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FROM python:3.9-slim
WORKDIR /app
# Install Chrome with necessary dependencies
RUN apt-get update && apt-get install -y \
wget \
gnupg \
unzip \
curl \
fonts-liberation \
libasound2 \
libatk-bridge2.0-0 \
libatk1.0-0 \
libatspi2.0-0 \
libcups2 \
libdbus-1-3 \
libdrm2 \
libgbm1 \
libgtk-3-0 \
libnspr4 \
libnss3 \
libxcomposite1 \
libxdamage1 \
libxfixes3 \
libxkbcommon0 \
libxrandr2 \
xdg-utils \
libpci3 \
jq \
&& wget -q https://dl.google.com/linux/direct/google-chrome-stable_current_amd64.deb \
&& apt-get install -y ./google-chrome-stable_current_amd64.deb \
&& rm google-chrome-stable_current_amd64.deb
# Install matching ChromeDriver
RUN CHROME_VERSION=$(google-chrome --version | awk '{print $3}' | cut -d. -f1) \
&& wget -q -O /tmp/latest_chromedriver_version.txt "https://googlechromelabs.github.io/chrome-for-testing/LATEST_RELEASE_${CHROME_VERSION}" \
&& CHROMEDRIVER_VERSION=$(cat /tmp/latest_chromedriver_version.txt) \
&& echo "Chrome version: ${CHROME_VERSION}, ChromeDriver version: ${CHROMEDRIVER_VERSION}" \
&& wget -q "https://storage.googleapis.com/chrome-for-testing-public/${CHROMEDRIVER_VERSION}/linux64/chromedriver-linux64.zip" -O /tmp/chromedriver.zip \
&& unzip /tmp/chromedriver.zip -d /tmp/ \
&& mv /tmp/chromedriver-linux64/chromedriver /usr/bin/chromedriver \
&& chmod +x /usr/bin/chromedriver \
&& rm -rf /tmp/chromedriver.zip /tmp/chromedriver-linux64 /tmp/latest_chromedriver_version.txt
# Copy requirements first for better caching
COPY requirements.txt .
RUN pip install -r requirements.txt
# Copy the application code
COPY . .
# Make modifications to app.py to handle headless browser better
RUN sed -i 's/chrome_options.add_argument("--headless")/chrome_options.add_argument("--headless=new")/g' app.py
# Expose the Streamlit port
EXPOSE 7860
# Set environment variables placeholder (actual key should be provided at runtime)
ENV GEMINI_API_KEY=""
CMD ["streamlit", "run", "app2.py", "--server.address=0.0.0.0", "--server.port", "7860"]
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