docker-image-compression

This docker container takes multiple different image compression containers and combines them into one.

Convert from PNG to:

• JPEG (via Guetzli)
• JPEG2000 (via OpenJPEG)
• WebP

Usage

Pull the image: docker pull tabrindle/docker-image-compression

Run with mounted volumes, and a given file or directory Ex: docker run -v $(pwd):/tmp --rm tabrindle/docker-image-compression test/test.png

Will result in the following files:

• test-guetzli.jpg
• test-original.png
• test.jp2
• test.webp

Credits

• https://github.com/fabiang/docker-guetzli (Uses full Ubuntu)
• https://github.com/jveldboom/docker-google-guetzli
• https://github.com/awyl/alpine-google-guetzli (Uses Alpine, but no WebP or JPEG2000)