froulet/docker-optipng-alpine repository overview

⁠Usage

⁠Build the image

docker build . -t froulet/docker-optipng-alpine

⁠Use optipng on one image

You have to mount the folder containing the image into /app directory. Example :

docker run --rm -it -v $(pwd):/app -w /app froulet/docker-optipng-alpine optipng -o5 image.png

⁠Use optipng with an absolute path

You have to mount the image file as a volume :

docker run --rm -it -v /absolute/path/to/image/file.png:/app/image -w /app froulet/docker-optipng-alpine optipng -o5 image

⁠Get help

If you run the container without any option help will be show.

docker run --rm -it froulet/docker-optipng-alpine optipng 

⁠User feedback

If you have any problems with or questions about this Docker image, please contact me through a Github issue.

⁠Automated build

https://hub.docker.com/r/froulet/docker-optipng-alpine/⁠