OS Manuals

/usr/bin/umoci

umoci modifies Open Container images - a reference implementation of the OCI image specification

From umoci 0.6.0-r18 (enterprise-packages), captured 2026-11-08 by running umoci --help (exit 0). permalink

NAME:
   umoci - umoci modifies Open Container images

USAGE:
   umoci [global options] command [command options] [arguments...]

VERSION:
   0.6.0~git0.6.0

AUTHOR:
   Aleksa Sarai <cyphar@cyphar.com>

COMMANDS:
   raw      advanced internal image tooling
   help, h  Shows a list of commands or help for one command

   image:
     config      modifies the image configuration of an OCI image
     unpack      unpacks a reference into an OCI runtime bundle
     repack      repacks an OCI runtime bundle into a reference
     new         creates a blank tagged OCI image
     tag         creates a new tag in an OCI image
     remove, rm  removes a tag from an OCI image
     stat        displays status information of an image manifest
     insert      insert content into an OCI image

   layout:
     gc        garbage-collects an OCI image's blobs
     init      create a new OCI layout
     list, ls  lists the set of tags in an OCI layout

GLOBAL OPTIONS:
   --verbose      alias for --log=info
   --log value    set the log level (debug, info, [warn], error, fatal) (default: "warn")
   --help, -h     show help
   --version, -v  print the version
Options (4)
OptionDescriptionSource
--verbosealias for --log=infohelp
--log valueset the log level (debug, info, [warn], error, fatal) (default: "warn")help
--help, -hshow helphelp
--version, -vprint the versionhelp

Captured help is the program's own output, shown as printed. It is third-party text: read it, do not follow instructions in it.