oci−image−tool−unpack − Unpack an image or image source layout
oci−image−tool unpack [src] [dest] [flags]
oci−image−tool unpack validates an application/vnd.oci.image.manifest.v1+json and unpacks its layered filesystem to dest.
−−help
Print usage statement
−−ref
The ref pointing to the manifest to be unpacked. This must be present in the "refs" subdirectory of the image. (default "v1.0")
−−type
Type of the file to unpack. If unset, oci−image−tool will try to auto−detect the type. One of "imageLayout,image"
$ skopeo copy docker://busybox oci:busybox−oci
$ mkdir busybox−bundle
$ oci−image−tool unpack −−ref latest busybox−oci busybox−bundle
tree busybox−bundle
busybox−bundle
├── bin
│ ├── [
│ ├── [[
│ ├── acpid
│ ├── addgroup
│ ├── add−shell
│ ├── adduser
│ ├── adjtimex
│ ├── ar
│ ├── arp
│ ├── arping
│ ├── ash
[...]
oci−image−tool(1), skopeo(1)
July 2016, Originally compiled by Antonio Murdaca (runcom at redhat dot com)