crane-validate

verify container image structure

TLDR

Validate an image
$ crane validate --remote [image:tag]
Validate local tarball
$ crane validate --tarball [image.tar]

SYNOPSIS

crane validate [options]

DESCRIPTION

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

PARAMETERS

--remote image

Validate a remote image.
--tarball file
Validate a local tarball.

INSTALL

sudo pacman -S crane
sudo apk add crane
sudo zypper install crane
brew install crane
nix profile install nixpkgs#crane

SEE ALSO

crane(1), crane-manifest(1)

RESOURCES

Source code · Documentation