# Basis-Image
FROM python:3.8-slim

# Arbeitsverzeichnis setzen
WORKDIR /app

# Systemabhängigkeiten für Google Chrome installieren
RUN apt-get update && apt-get install -y \
    wget \
    unzip \
    gnupg \
    ca-certificates \
    # Chrome-Bibliotheken
    libnss3 \
    libxss1 \
    libatk1.0-0 \
    libatk-bridge2.0-0 \
    libcups2 \
    libdrm2 \
    libdbus-1-3 \
    libgbm1 \
    libgdk-pixbuf2.0-0 \
    libgtk-3-0 \
    libatspi2.0-0 \
    --no-install-recommends && \
    rm -rf /var/lib/apt/lists/*

# Google Chrome Stable installieren
RUN wget -q -O - https://dl-ssl.google.com/linux/linux_signing_key.pub | apt-key add - \
    && echo "deb [arch=amd64] http://dl.google.com/linux/chrome/deb/ stable main" >> /etc/apt/sources.list.d/google-chrome.list \
    && apt-get update \
    && apt-get install -y google-chrome-stable \
    --no-install-recommends \
    && rm -rf /var/lib/apt/lists/*

# Passenden Chromedriver installieren
# Diese Methode ist robust und findet die passende Version dynamisch
RUN CHROME_VERSION=$(google-chrome --version | cut -f 3 -d ' ' | cut -d '.' -f 1-3) \
    && DRIVER_VERSION=$(wget -qO- "https://googlechromelabs.github.io/chrome-for-testing/latest-patch-versions-per-build.json" | grep -A1 "\"${CHROME_VERSION}\"" | grep "version" | cut -d '"' -f 4) \
    && wget -q "https://storage.googleapis.com/chrome-for-testing-public/${DRIVER_VERSION}/linux64/chromedriver-linux64.zip" -O /tmp/chromedriver.zip \
    && unzip /tmp/chromedriver.zip -d /usr/local/bin/ \
    && mv /usr/local/bin/chromedriver-linux64/chromedriver /usr/local/bin/ \
    && rm -rf /tmp/chromedriver.zip /usr/local/bin/chromedriver-linux64 \
    && chmod +x /usr/local/bin/chromedriver

# Python-Abhängigkeiten installieren
COPY app/requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt

# Den App-Code in den Container kopieren
COPY app/ .

# Standard-Befehl zum Ausführen des Skripts
CMD ["python3", "scrape_fotograf.py"]