Docker container that uses bardiir/caesium to auto-optimize a full directory of files, ignoring non optimizable and failing files
$ docker pull bardiir/auto-caesium
$ docker run -v /path/to/your/image/files:/caesium bardiir/auto-caesium
docker pull bardiir/auto-caesium does update the instance image.
docker run... will mount the folder /path/to/your/image/files into the docker image and convert all files within that folder replacing image files with optimized versions and leaving everything that cannot be optimized without errors as is.
The software used in this container is far from beeing stable. As this container does replace files inline make sure to keep a backup of all files at any time prior to using this as this can corrupt data and cause potential data loss on everything it is used on!