kalilinuxtr profile image Kali-LinuxTr ・1 min read

What is container-diff?

container-diff is a tool for analyzing and comparing container images. container-diff can examine images along several different criteria, including:

Docker Image History
Image file system
Image size
Apt packages
RPM packages
pip packages
npm packages

These analyses can be performed on a single image, or a diff can be performed on two images to compare. The tool can help users better understand what is changing inside their images, and give them a better look at what their images contain.



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I'll have to check this out for diffing two containers. Dive is a really good app to look at what's inside a container and see the layers and changes between them