Instalar Xvfb (puede resolver el error qt)
yum update
yum instalar Xvfb
yum -install libXfont
yum install xorg-x11-fonts *
Simplemente ejecute el programa xvfb-run.
Instalar cromo
vi /etc/yum.repos.d/google-chrome.repo
Escribir:
[google-chrome]
name = google-chrome
baseurl = http: //dl.google.com/linux/chrome/rpm/stable/$basearch
enabled = 1
gpgcheck = 1
gpgkey = https: //dl-ssl.google. com / linux / linux_signing_key.pub
yum update
yum instalar google-chrome-stable
Agregar un enlace suave
que google-chrome-stable
ln -s 路径 / bin / chrome
Instalar chromedrive
Ver versión
versión de cromo
Descargue el controlador correspondiente
https://sites.google.com/a/chromium.org/chromedriver/homedownload chromedriver
Agregar permiso enlace suave
chmod + x chromedriver
sudo mv -f chromedriver / usr / local / share / chromedriver
sudo ln -s / usr / local / share / chromedriver / usr / local / bin / chromedriver
sudo ln -s / usr / local / share / chromedriver / usr / bin / chromedriver
Instale selenium, pyvirtualdisplay
pip install selenium
pip install pyvirtualdisplay
Configure Chrome para que no use la pantalla de la interfaz
options = webdriver.ChromeOptions ()
options.add_argument ('- headless')
browser = webdriver.Chrome (chrome_options = options)
manifestación
desde selenium import webdriver
desde pyvirtualdisplay import Display
display = Display (visible = 0, size = (800, 600))
display.start ()
options = webdriver.ChromeOptions ()
options.add_argument ('- headless')
browser = webdriver. Chrome (chrome_options = opciones)
browser.get ("http://www.baidu.com")
print (browser.page_source)
browser.quit ()
display.stop ()
Transferencia desde: https://blog.csdn.net/ZincZhang/article/details/79797847