1、需要安装 Chrome 浏览器
yum install https://dl.google.com/linux/direct/google-chrome-stable_current_x86_64.rpm
2、安装必要库
yum install mesa-libOSMesa-devel gnu-free-sans-fonts wqy-zenhei-fonts
3、安装驱动
(1)查看版本号
google-chrome --version
(2)去淘宝源找寻对应的文件
http://npm.taobao.org/mirrors/chromedriver/
(3)找到后,下载
wget http://npm.taobao.org/mirrors/chromedriver/90.0.4430.24/chromedriver_linux64.zip
(4)解压,赋权
unzip chromedriver_linux64.zip
mv chromedriver /usr/bin/
cd /usr/bin
chmod chromedriver+x /usr/bin/
(5)验证
python3 from selenium import webdriver from selenium.webdriver.chrome.options import Options chrome_options = Options() chrome_options.add_argument('--no-sandbox') chrome_options.add_argument('--disable-dev-shm-usage') chrome_options.add_argument('--headless') browser = webdriver.Chrome(options=chrome_options) ''' 其他提高性能参数 ''' chrome_options.add_argument('blink-settings=imagesEnabled=false') chrome_options.add_argument('--disable-gpu') # “–no-sandbox”参数是让Chrome在root权限下跑 # “–headless”参数是不用打开图形界面