crane-validate

verify container image structure

Validate an image

$ crane validate --remote [image:tag]

Validate local tarball

$ crane validate --tarball [image.tar]

crane validate [options]

crane validate checks that a container image is well-formed. It verifies manifest structure, layer digests, and configuration validity.

--remote image

Validate a remote image.

--tarball file

Validate a local tarball.

sudo pacman -S crane

sudo apk add crane

sudo zypper install crane

brew install crane

nix profile install nixpkgs#crane