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ubuntu+python+selenium

前言

写这篇博客之前，我在网上找了一堆ubuntu上搭建selenium+浏览器的环境，有chrome、Firefox、phantomjs。最后在重装了n次服务器后，搭建成功了，在这里记录一下。

selenium安装

phantomjs安装

wget https://bitbucket.org/ariya/phantomjs/downloads/phantomjs-2.1.1-linux-x86_64.tar.bz2tar -xvf phantomjs-2.1.1-linux-x86_64.tar.bz2sudo mv phantomjs-2.1.1-linux-x86_64 /usr/local/phantomjsln -s /usr/local/phantomjs/bin/phantomjs /usr/bin/phantomjs

就这样子phantomjs就安装好了，可以利用phantomjs --version命令查看版本信息

>>> from selenium import webdriver>>> browser=webdriver.PhantomJS()     #JS要用大写>>> browser.get("https://www.baidu.com")>>> print(browser.current_url)>>> browser.refresh()

chrome

下载最新版本的chrome

wget https://dl.google.com/linux/direct/google-chrome-stable_current_amd64.debsudo apt install ./google-chrome-stable_current_amd64.deb

安装完成

在selenium中调用chrome需要下载Chromedriver，并放置在/usr/local/bin/文件夹中

自动化安装脚本

#!bin/shecho deb http://mirrors.aliyun.com/ubuntu/ focal main restricted universe multiverse  > /etc/apt/sources.listecho deb http://mirrors.aliyun.com/ubuntu/ focal-security main restricted universe multiverse  >> /etc/apt/sources.listecho deb http://mirrors.aliyun.com/ubuntu/ focal-updates main restricted universe multiverse  >> /etc/apt/sources.listecho deb http://mirrors.aliyun.com/ubuntu/ focal-proposed main restricted universe multiverse  >> /etc/apt/sources.listecho deb http://mirrors.aliyun.com/ubuntu/ focal-backports main restricted universe multiverse  >> /etc/apt/sources.listecho deb-src http://mirrors.aliyun.com/ubuntu/ focal main restricted universe multiverse  >> /etc/apt/sources.listecho deb-src http://mirrors.aliyun.com/ubuntu/ focal-security main restricted universe multiverse  >> /etc/apt/sources.listecho deb-src http://mirrors.aliyun.com/ubuntu/ focal-updates main restricted universe multiverse  >> /etc/apt/sources.listecho deb-src http://mirrors.aliyun.com/ubuntu/ focal-proposed main restricted universe multiverse  >> /etc/apt/sources.listecho deb-src http://mirrors.aliyun.com/ubuntu/ focal-backports main restricted universe multiverse  >> /etc/apt/sources.listapt updateapt upgrade -ywget https://dl.google.com/linux/direct/google-chrome-stable_current_amd64.debsudo apt install ./google-chrome-stable_current_amd64.deb -ysudo apt install python3-pippython -m pip install seleniumpython -m pip install lxml

这个脚本实现了从换源到安装pip、selenium、安装chrome等。

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