# 安装 Firefox
yum install firefox -y
# 下载 geckodriver
bash
cd /tmp
wget https://github.com/mozilla/geckodriver/releases/download/v0.33.0/geckodriver-v0.33.0-linux64.tar.gz
tar -xzf geckodriver-v0.33.0-linux64.tar.gz
mv geckodriver /usr/local/bin/
chmod +x /usr/local/bin/geckodriver
验证
bash
geckodriver --version
# 检查 Firefox 是否安装
which firefox
firefox --version
# 如果未安装,安装 Firefox
yum install firefox -y
# 如果已安装,查看路径
rpm -ql firefox | grep bin/firefox
# 测试 Firefox 无头模式
firefox --headless --version
# 测试 Firefox 是否能访问网页
firefox --headless --screenshot /tmp/test.png https://www.baidu.com