#获取安装包 1方法
wget https://downloads.wkhtmltopdf.org/0.12/0.12.5/wkhtmltox-0.12.5-1.centos7.x86_64.rpm
#2方法
curl -O https://github.com/wkhtmltopdf/wkhtmltopdf/releases/download/0.12.5/wkhtmltox-0.12.5-1.centos7.x86_64.rpm
#发现有依赖缺少(少得真多啊!)
rpm -ivh wkhtmltox-0.12.5-1.centos7.x86_64.rpm
error: Failed dependencies:
fontconfig is needed by wkhtmltox-1:0.12.5-1.centos7.x86_64
freetype is needed by wkhtmltox-1:0.12.5-1.centos7.x86_64
libX11 is needed by wkhtmltox-1:0.12.5-1.centos7.x86_64
libXext is needed by wkhtmltox-1:0.12.5-1.centos7.x86_64
libXrender is needed by wkhtmltox-1:0.12.5-1.centos7.x86_64
libjpeg is needed by wkhtmltox-1:0.12.5-1.centos7.x86_64
libpng is needed by wkhtmltox-1:0.12.5-1.centos7.x86_64
openssl is needed by wkhtmltox-1:0.12.5-1.centos7.x86_64
xorg-x11-fonts-75dpi is needed by wkhtmltox-1:0.12.5-1.cento