og-image

Node.js application to capture and generate an open graph image.

Examples

• Image for https://www.thewdhanat.com/
• Image for https://www.thewdhanat.com/blog/
• Image for https://www.thewdhanat.com/blog/how-to-use-local-fonts-in-google-docs-sheets-slides/#supported-fonts

Usage

Pull new image

docker pull ghcr.io/thewapp/og-image:main

Start

docker run -d -p 8080:8080 --restart always --name og-image ghcr.io/thewapp/og-image:main

Stop

docker stop og-image && docker rm og-image

Endpoints

/<hostname>.png?path=/<path>
/<hostname>/<any>.png?path=/<path>

<path> must have leading / and encoded with encodeURIComponent. Hence path can contain query (?) and url fragment (#).

Accepted <hostname>

• www.thewdhanat.com