Zoviet/ogg

Open Graph image generator from text

Open Graph image generator

Description

Generate Open Graph image (og:image) from text content. Image (og:image) is saving in working directory, named like source file or url's domain.

Install

Clone or download and

chmod +x ogg

Needed:

• imagemagick

sudo apt install imagemagick

• pandoc (if you wish to generate og:image from url)

sudo apt install pandoc

• xsltproc (if you wish to use -p option (parse main content from source URL)

sudo apt install xsltproc)

Usage:

ogg [options] [input-file or input-url]

Options are:

• -w [number] - og:image width (968px by default);
• -h [number] - og:image height (504px by default);
• -b [string] - background color of the og:image ('white' by default);
• -p [filename]- use xslt themplate (parser.xsl in working dir if filename not set) for parsing main content part from url;