在Ubuntu 20.04| 18.04/Debian 10 | 9上安装WKHTMLTOPDF和WKHTMLTOIMAGE
时间：2020-02-23 14:33:04 来源:igfitidea点击:
在本教程中，我们将在Ubuntu/Debian Linux系统上安装WKHTMLTopdf和WkhtmltoImage。
WKHTMLToPDF和WKHTMLToImage是开源(LGPLV3)命令行工具，用于将HTML渲染为PDF和各种图像格式，使用Qt WebKit渲染引擎。
Ubuntu/Debian Linux系统上可用的这些工具的版本旧。
为了获得Debian 10/Ubuntu 20.04/18.04 Linux上安装的最新WKHTMLTopdf&WKHTMLTMLIMAGE，我们需要手动下载和安装.deb包。
这些工具完全运行"无头"，不需要显示或者显示服务。
在Ubuntu 20.04 | 18.04&debian 10 | 9上安装wkhtmltopdf
从发布页面下载最新的预编译二进制文件。
本文更新的最新版本为0.12.6.
在Ubuntu 20.04/18.04上安装WKHTMLTopdf
Ubuntu 20.04：
wget https://github.com/wkhtmltopdf/packaging/releases/download/0.12.6-1/wkhtmltox_0.12.6-1.focal_amd64.deb sudo apt install ./wkhtmltox_0.12.6-1.focal_amd64.deb
Ubuntu 18.04：
wget https://github.com/wkhtmltopdf/packaging/releases/download/0.12.6-1/wkhtmltox_0.12.6-1.bionic_amd64.deb sudo apt install ./wkhtmltox_0.12.6-1.bionic_amd64.deb
Ubuntu 16.04：
wget https://github.com/wkhtmltopdf/packaging/releases/download/0.12.6-1/wkhtmltox_0.12.6-1.xenial_amd64.deb sudo apt install ./wkhtmltox_0.12.6-1.xenial_amd64.deb
成功的安装输出看起来像这样。
... Unpacking xfonts-75dpi (1:1.0.4+nmu1) ... Selecting previously unselected package xfonts-base. Preparing to unpack .../17-xfonts-base_1%3a1.0.5_all.deb ... Unpacking xfonts-base (1:1.0.5) ... Selecting previously unselected package wkhtmltox. Preparing to unpack .../18-wkhtmltox_0.12.6-1.focal_amd64.deb ... Unpacking wkhtmltox (1:0.12.6-1.focal) ... Setting up libxau6:amd64 (1:1.0.9-0ubuntu1) ... Setting up libxdmcp6:amd64 (1:1.1.3-0ubuntu1) ... Setting up libxcb1:amd64 (1.14-2) ... Setting up x11-common (1:7.7+19ubuntu14) ... update-rc.d: warning: start and stop actions are no longer supported; falling back to defaults Setting up libfontenc1:amd64 (1:1.1.4-0ubuntu1) ... Setting up libx11-data (2:1.6.9-2ubuntu1.1) ... Setting up xfonts-encodings (1:1.0.5-0ubuntu1) ... Setting up fonts-dejavu-core (2.37-1) ... Setting up libjpeg-turbo8:amd64 (2.0.3-0ubuntu1.20.04.1) ... Setting up libx11-6:amd64 (2:1.6.9-2ubuntu1.1) ... Setting up libxrender1:amd64 (1:0.9.10-1) ... Setting up fontconfig-config (2.13.1-2ubuntu3) ... Setting up libxext6:amd64 (2:1.3.4-0ubuntu1) ... Setting up xfonts-utils (1:7.7+6) ... Setting up xfonts-base (1:1.0.5) ... Setting up libfontconfig1:amd64 (2.13.1-2ubuntu3) ... Setting up xfonts-75dpi (1:1.0.4+nmu1) ... Setting up fontconfig (2.13.1-2ubuntu3) ... Regenerating fonts cache... done. Setting up wkhtmltox (1:0.12.6-1.focal) ... Processing triggers for systemd (245.4-4ubuntu3.3) ... Processing triggers for man-db (2.9.1-1) ... Processing triggers for libc-bin (2.31-0ubuntu9.1) ...
在debian 10/debian 9上安装wkhtmltopdf
安装Wget命令行工具。
sudo apt update sudo apt -y install wget
在Debian 10/9 Linux上安装WKHTMLTopdf&wkhtmltoImage
--- Debian 10 -- wget https://github.com/wkhtmltopdf/packaging/releases/download/0.12.6-1/wkhtmltox_0.12.6-1.buster_amd64.deb sudo apt install ./wkhtmltox_0.12.6-1.buster_amd64.deb --- Debian 9 -- wget https://github.com/wkhtmltopdf/packaging/releases/download/0.12.6-1/wkhtmltox_0.12.6-1.stretch_amd64.deb sudo apt install ./wkhtmltox_0.12.6-1.stretch_amd64.deb
检查wkhtmltopdf和wkhtmltoimage的版本以确认安装是否成功。
$wkhtmltopdf --version wkhtmltopdf 0.12.6 (with patched qt) $wkhtmltoimage --version wkhtmltoimage 0.12.6 (with patched qt)
在Ubuntu/debian上使用wkhtmltopdff
例如，如果要将网页转换为PDF，请使用命令语法：
$ wkhtmltopdf <webpage> <destination-pdf-file>
请参阅以下示例。
wkhtmltopdf https://theitroad.com theitroad.pdf
执行
创建PDF文件，我们可以打开和查看内容。
$file theitroad.pdf theitroad.pdf: PDF document, version 1.4
转换为图像时，类似的语法适用。
$wkhtmltoimage https://theitroad.com theitroad.png Loading page (1/2) QFont::setPixelSize: Pixel size <= 0 (0)=============> ] 88% QFont::setPixelSize: Pixel size <= 0 (0) QFont::setPixelSize: Pixel size <= 0 (0)==============> ] 89% QFont::setPixelSize: Pixel size <= 0 (0) QFont::setPixelSize: Pixel size <= 0 (0) QFont::setPixelSize: Pixel size <= 0 (0)===============> ] 90% QFont::setPixelSize: Pixel size <= 0 (0) QFont::setPixelSize: Pixel size <= 0 (0)===============> ] 90% QFont::setPixelSize: Pixel size <= 0 (0) QFont::setPixelSize: Pixel size <= 0 (0)===============> ] 90% QFont::setPixelSize: Pixel size <= 0 (0) QFont::setPixelSize: Pixel size <= 0 (0) QFont::setPixelSize: Pixel size <= 0 (0)===============> ] 90% QFont::setPixelSize: Pixel size <= 0 (0) QFont::setPixelSize: Pixel size <= 0 (0) QFont::setPixelSize: Pixel size <= 0 (0)===============> ] 90% QFont::setPixelSize: Pixel size <= 0 (0) QFont::setPixelSize: Pixel size <= 0 (0)===============> ] 90% QFont::setPixelSize: Pixel size <= 0 (0)=====================] 100% QFont::setPixelSize: Pixel size <= 0 (0) Rendering (2/2) Done
