Docker copy images between hosts
Copying docker images (import/export) between hosts Sometimes it’s useful to export a local docker image to another host without going through a repository docker save -o [path for generated tar file] [image name] For example : docker save -o mycool-container.tar ufasoli/mycool-container:1.0 You will then need…
Install / build docker squash on OS X to reduce docker image size
Recently while I was trying to install a Docker related app called docker-squash on OSX El Capitan. For those who are not familiar with the utility; docker squash is a nice utility that reduces the size of docker images by removing the layers However when…