selenium.common.exceptions.WebDriverException:消息:色度驱动器意外退出。使用Dockerfile时状态代码为: 255
selenium.common.exceptions.WebDriverException:消息:色度驱动器意外退出。使用Dockerfile时状态代码为: 255
提问于 2022-04-22 05:05:16
我有一个应用程序，它在我的本地主机(MacOS，M1硅)上运行得非常完美。
我正试图使用容器将其发布到Azure中。
问题：
当我使用Dockerfile构建我的应用程序时，容器图像会产生一个错误：
selenium.common.exceptions.WebDriverException: Message: Service /root/.wdm/drivers/chromedriver/linux64/100.0.4896.60/chromedriver unexpectedly exited. Status code was: 255文档：
下面是我创建的Dockerfile：
FROM python:3.9-buster
# FROM --platform=linux/amd64 python:3.9
ENV PYTHONDONTWRITEBYTECODE=1
ENV PYTHONUNBUFFERED=1
RUN apt-get update \
&& apt-get -y install gcc make \
&& rm -rf /var/lib/apt/lists/*s
# RUN apt-get update
RUN apt-get install -y gconf-service libasound2 libatk1.0-0 libcairo2 libcups2 libfontconfig1 libgdk-pixbuf2.0-0 libgtk-3-0 libnspr4 libpango-1.0-0 libxss1 fonts-liberation libappindicator1 libnss3 lsb-release xdg-utils
RUN apt-get install -y chromium
# RUN apt-get install -y chromium-browser
# install manually all the missing libraries
RUN apt-get install -y gconf-service libasound2 libatk1.0-0 libcairo2 libcups2 libfontconfig1 libgdk-pixbuf2.0-0 libgtk-3-0 libnspr4 libpango-1.0-0 libxss1 fonts-liberation libappindicator1 libnss3 lsb-release xdg-utils
# install chrome
RUN wget https://dl.google.com/linux/direct/google-chrome-stable_current_amd64.deb
# RUN dpkg -i google-chrome-stable_current_amd64.deb; apt-get -fy install
RUN dpkg -i google-chrome-stable_current_amd64.deb --fix-missing; apt-get -fy install
RUN wget -q -O - https://dl-ssl.google.com/linux/linux_signing_key.pub | apt-key add -
RUN sh -c 'echo "deb [arch=amd64] http://dl.google.com/linux/chrome/deb/ stable main" >> /etc/apt/sources.list.d/google-chrome.list'
RUN apt-get -y update
RUN apt-get update && apt-get install -y wget bzip2 libxtst6 packagekit-gtk3-module libx11-xcb-dev libdbus-glib-1-2 libxt6 libpci-dev && rm -rf /var/lib/apt/lists/*
#download and install chrome
RUN wget https://dl.google.com/linux/direct/google-chrome-stable_current_amd64.deb
RUN dpkg -i google-chrome-stable_current_amd64.deb; apt-get -fy install
RUN apt-get install -y gconf-service libasound2 libatk1.0-0 libcairo2 libcups2 libfontconfig1 libgdk-pixbuf2.0-0 libgtk-3-0 libnspr4 libpango-1.0-0 libxss1 fonts-liberation libappindicator1 libnss3 lsb-release xdg-utils
RUN apt-get install -y chromium
RUN wget -q -O - https://dl-ssl.google.com/linux/linux_signing_key.pub | apt-key add -
RUN echo 'deb [arch=amd64] http://dl.google.com/linux/chrome/deb/ stable main' | tee /etc/apt/sources.list.d/google-chrome.list
RUN apt update -y
RUN apt install -y gconf-service libasound2 libatk1.0-0 libcairo2 libcups2 libfontconfig1 libgdk-pixbuf2.0-0 libgtk-3-0 libnspr4 libpango-1.0-0 libxss1 fonts-liberation libappindicator1 libnss3 lsb-release xdg-utils
# RUN apt install -y google-chrome-stable
RUN apt-get install -yqq unzip
RUN wget -O /tmp/chromedriver.zip http://chromedriver.storage.googleapis.com/`curl -sS chromedriver.storage.googleapis.com/LATEST_RELEASE`/chromedriver_linux64.zip
RUN unzip /tmp/chromedriver.zip chromedriver -d /usr/local/bin/
RUN python3 --version
RUN pip3 --version
RUN pip install --no-cache-dir --upgrade pip
#install python dependencies
COPY requirements.txt requirements.txt
RUN pip install -r ./requirements.txt
#some envs
ENV APP_HOME /app
ENV PORT 5000
#set workspace
WORKDIR ${APP_HOME}
#copy local files
COPY . .
CMD exec gunicorn --bind :${PORT} --workers 1 --threads 8 main:app
# CMD exec gunicorn -b :$PORT main:app
# EXPOSE 8080
# CMD ["gunicorn", "--bind", "0.0.0.0:8080","--timeout", "90", "main:main"]
# CMD ["python3", "main.py"]
#build using:
# docker build -t python-webscraper .
# docker run --rm -p 3500:5000 python-webscraper
# docker run -p 3500:5000 python-webscraper从代码调用ChromeDriver
chromedriver_autoinstaller.install() # Check if the current version of chromedriver exists
# and if it doesn't exist, download it automatically,
# then add chromedriver to path
chrome_options = Options()
chrome_options.add_argument("--no-sandbox")
# chrome_options = webdriver.ChromeOptions()
chrome_options.add_argument("--headless")
# chrome_options.add_argument("window-size=1400,2100")
chrome_options.add_argument('--disable-gpu')
chrome_options.add_argument("--disable-setuid-sandbox")
chrome_options.add_argument('--disable-dev-shm-usage') # Not used如您所见，我使用的是无头选项，没有沙箱选项传递给驱动程序。
我如何构建容器
我很感谢我使用MacOs，M1芯片，所以我尝试使用以下两种方式构建：
docker buildx build --platform linux/amd64 -t app2 .或
docker build -t app2然后我就用
docker run -it app2摘要
- I创建我的应用程序的本地容器映像，然后将其发布到Azure。Dockerfile
- 为我创建容器。当我在本地测试它(运行图像)时，
- --当启动Chrome驱动程序时，web抓取应用程序会失败。
我现在真的很绝望，我已经尝试了很多搜索和重构，没有任何运气。
回答 1
Stack Overflow用户
发布于 2022-09-15 09:25:44
我也有过同样的问题。问题是在码头虚拟环境中。添加"options.add_argument('--disable-dev-shm-usage')“参数对我有帮助。必须安装Chrome。
from selenium import webdriver
from webdriver_manager.chrome import ChromeDriverManager
from selenium.webdriver.chrome.options import Options
from selenium.webdriver.chrome.service import Service
service = Service(executable_path=ChromeDriverManager().install())
options = Options()
options.add_argument('--disable-blink-features=AutomationControlled') ## to avoid getting detected
options.add_argument('headless')
options.add_argument('--disable-dev-shm-usage')
driver = webdriver.Chrome(service=service, options=options)"页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/71963683
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