How to install Chrome, ChromeDriver and Selenium on CentOS. Plus a sample scraping script.

boot_selenium.sh

#!/bin/bash

nohup xvfb-run --server-args="-screen 0 1920x1080x24" java -Dwebdriver.chrome.driver="/usr/local/bin/chromedriver" -Dwebdriver.chrome.whitelistedIps="" -jar /opt/selenium-server-standalone.jar -role hub &
sleep 10
nohup xvfb-run --server-args="-screen 0 1920x1080x24" java -Dwebdriver.chrome.driver="/usr/local/bin/chromedriver" -Dwebdriver.chrome.whitelistedIps="" -jar /opt/selenium-server-standalone.jar -role node -hub http://10.160.1.5:4444/grid/register &

install.txt

#!/usr/bin/env bash

# Comando para ejecutar selenium
# xvfb-run --server-args="-screen 0 1920x1080x24" java -Dwebdriver.chrome.driver="/usr/local/bin/chromedriver" -Dwebdriver.chrome.whitelistedIps="" -jar /opt/selenium-server-standalone.jar -debug

# Obtener captura de pantalla
# xwd -display :99 -root -out /tmp/pic

# Versions
CHROME_DRIVER_VERSION=`curl -sS chromedriver.storage.googleapis.com/LATEST_RELEASE`
SELENIUM_STANDALONE_VERSION=3.9.1
SELENIUM_SUBDIR=$(echo "$SELENIUM_STANDALONE_VERSION" | cut -d"." -f-2)
USER=egarcia

# Remove existing downloads and binaries so we can start from scratch.
sudo yum remove google-chrome-stable
rm ~/selenium-server-standalone-*.jar
rm ~/chromedriver_linux64.zip
sudo rm /usr/local/bin/chromedriver
sudo rm /usr/local/bin/selenium-server-standalone.jar

# Install dependencies.
sudo yum update
sudo yum install -y unzip java-1.8.0-openjdk-headless xorg-x11-server-Xvfb libxi6 libgconf-2-4

# Install Chrome.
sudo vi /etc/yum.repos.d/google-chrome.repo

# Make sure you have below info in the file(remove hash).
#[google-chrome]
#name=google-chrome
#baseurl=http://dl.google.com/linux/chrome/rpm/stable/x86_64
#enabled=1
#gpgcheck=1
#gpgkey=https://dl-ssl.google.com/linux/linux_signing_key.pub

sudo yum install -y google-chrome-stable

# Install ChromeDriver.
wget -N https://chromedriver.storage.googleapis.com/70.0.3538.16/chromedriver_linux64.zip -P ~/
unzip ~/chromedriver_linux64.zip -d ~/
rm ~/chromedriver_linux64.zip
sudo mv -f ~/chromedriver /usr/local/bin/chromedriver
sudo chown root:root /usr/local/bin/chromedriver
sudo chmod 0755 /usr/local/bin/chromedriver

# Install Selenium.
wget -N http://selenium-release.storage.googleapis.com/$SELENIUM_SUBDIR/selenium-server-standalone-$SELENIUM_STANDALONE_VERSION.jar -P ~/
sudo mv -f ~/selenium-server-standalone-$SELENIUM_STANDALONE_VERSION.jar /opt/selenium-server-standalone.jar

sudo vim /etc/rc.local
# /home/$USER/boot_selenium.sh