60 lines
2.2 KiB
Docker
60 lines
2.2 KiB
Docker
# 1. Basis-Image
|
|
FROM python:3.8-slim
|
|
|
|
# 2. System-Abhängigkeiten installieren (für Chrome etc.)
|
|
RUN apt-get update && apt-get install -y \
|
|
wget \
|
|
unzip \
|
|
gnupg \
|
|
ca-certificates \
|
|
fonts-liberation \
|
|
libasound2 \
|
|
libatk-bridge2.0-0 \
|
|
libatk1.0-0 \
|
|
libcups2 \
|
|
libdbus-1-3 \
|
|
libgdk-pixbuf2.0-0 \
|
|
libnspr4 \
|
|
libnss3 \
|
|
libx11-xcb1 \
|
|
libxcomposite1 \
|
|
libxdamage1 \
|
|
libxrandr2 \
|
|
xdg-utils \
|
|
--no-install-recommends && \
|
|
rm -rf /var/lib/apt/lists/*
|
|
|
|
# 3. Google Chrome Stable installieren
|
|
RUN wget -q -O - https://dl.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/*
|
|
|
|
# 4. Passenden Chromedriver installieren (FINALE METHODE MIT VERSIONSABGLEICH)
|
|
# Liest die installierte Chrome-Version aus und sucht den exakt passenden Treiber.
|
|
RUN \
|
|
export CHROME_VERSION=$(google-chrome --version | cut -f 3 -d ' ') && \
|
|
DRIVER_URL=$(wget -O- --no-check-certificate "https://googlechromelabs.github.io/chrome-for-testing/known-good-versions-with-downloads.json" | python -c "import os, json, sys; \
|
|
versions = json.load(sys.stdin)['versions']; \
|
|
target_version = os.environ['CHROME_VERSION']; \
|
|
v_entry = next(v for v in versions if v['version'] == target_version); \
|
|
url = next(d['url'] for d in v_entry['downloads']['chromedriver'] if d['platform'] == 'linux64'); \
|
|
print(url)") && \
|
|
wget --no-check-certificate -q "${DRIVER_URL}" -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
|
|
|
|
# 5. App-Verzeichnis einrichten
|
|
WORKDIR /app
|
|
|
|
# 6. Anwendungsdateien kopieren
|
|
COPY . .
|
|
|
|
# 7. Python-Abhängigkeiten installieren
|
|
RUN pip3 install --no-cache-dir -r requirements.txt
|
|
|
|
# 8. Standard-Startbefehl festlegen
|
|
CMD ["python3", "scrape_fotograf.py"] |