FROM python:3.9

# Set working directory
WORKDIR /code

# Upgrade pip first
RUN pip install --upgrade pip

# Install dependencies
RUN apt-get update && apt-get install -y \
    wget \
    unzip \
    xvfb \
    libxi6 \
    libgconf-2-4 \
    libnss3 \
    libxss1 \
    libappindicator1 \
    libindicator7 \
    fonts-liberation \
    libasound2 \
    libatk-bridge2.0-0 \
    libgtk-3-0 \
    libx11-xcb1 \
    libxcomposite1 \
    libxcursor1 \
    libxdamage1 \
    libxi6 \
    libxtst6 \
    xdg-utils \
    google-chrome-stable

# Download and install ChromeDriver
RUN CHROME_VERSION=$(google-chrome --version | grep -oP '\d+\.\d+\.\d+') \
    && wget -O /tmp/chromedriver.zip https://chromedriver.storage.googleapis.com/${CHROME_VERSION}/chromedriver_linux64.zip \
    && unzip /tmp/chromedriver.zip -d /usr/local/bin/ \
    && rm /tmp/chromedriver.zip

# Copy the requirements file
COPY ./requirements.txt /code/requirements.txt

# Install the Python dependencies
RUN pip install --no-cache-dir -r /code/requirements.txt

# Copy the rest of the application code
COPY . /code

# Create a custom cache directory with correct permissions
RUN mkdir -p /code/selenium_cache && chmod -R 755 /code/selenium_cache

# Set the environment variable for the custom cache directory
ENV XDG_CACHE_HOME /code/selenium_cache

# Command to run the application
CMD ["python", "app.py"]