guix - manual page for guix show (GNU Guix) 1.3.0.27848-a3264

       Copyright    ©    2022    the   Guix   authors   License   GPLv3+:   GNU   GPL   version   3   or   later
       <http://gnu.org/licenses/gpl.html>
       This is free software: you are free to change and redistribute it.  There is NO WARRANTY, to  the  extent
       permitted by law.

       Build the home environment declared in FILE according to ACTION.  Some ACTIONS support additional ARGS.

       The valid values for ACTION are:

       search search for existing service types

       edit   edit the definition of an existing service type

       container
              run the home environment configuration in a container

       reconfigure
              switch to a new home environment configuration

       roll-back
              switch to the previous home environment configuration

       describe
              describe the current home environment

       list-generations
              list the home environment generations

       switch-generation
              switch to an existing home environment configuration

              delete-generations  delete  old  home  environment  generations  build              build the home
              environment without installing anything import             generates a home environment definition
              from dotfiles extension-graph    emit the service  extension  graph  shepherd-graph      emit  the
              graph of shepherd services

       -L, --load-path=DIR
              prepend DIR to the package module search path

       -K, --keep-failed
              keep build tree of failed builds

       -k, --keep-going
              keep going when some of the derivations fail

       -n, --dry-run
              do not build the derivations

       --fallback
              fall back to building when the substituter fails

       --no-substitutes
              build instead of resorting to pre-built substitutes

       --substitute-urls=URLS
              fetch substitute from URLS if they are authorized

       --no-grafts
              do not graft packages

       --no-offload
              do not attempt to offload builds

       --max-silent-time=SECONDS
              mark the build as failed after SECONDS of silence

       --timeout=SECONDS
              mark the build as failed after SECONDS of activity

       --rounds=N
              build N times in a row to detect non-determinism

       -c, --cores=N
              allow the use of up to N CPU cores for the build

       -M, --max-jobs=N
              allow at most N build jobs

       --debug=LEVEL
              produce debugging output at LEVEL

       -e, --expression=EXPR
              consider the home-environment EXPR evaluates to instead of reading FILE, when applicable

       --allow-downgrades for 'reconfigure', allow downgrades to earlier
              channel revisions

       -N, --network
              allow containers to access the network

       --share=SPEC
              for containers, share writable host file system according to SPEC

       --expose=SPEC
              for containers, expose read-only host file system according to SPEC

       -v, --verbosity=LEVEL
              use the given verbosity LEVEL

       --graph-backend=BACKEND
              use BACKEND for 'extension-graph' and 'shepherd-graph'

       -I, --list-installed[=REGEXP]
              for 'describe' or 'list-generations', list installed packages matching REGEXP

       -h, --help
              display this help and exit

       -V, --version
              display version information and exit

       guix - manual page for guix show (GNU Guix) 1.3.0.27848-a3264

       Report bugs to: bug-guix@gnu.org.
       GNU Guix home page: <https://www.gnu.org/software/guix/>
       General help using Guix and GNU software: <https://guix.gnu.org/en/help/>

       The  full  documentation  for  guix is maintained as a Texinfo manual.  If the info and guix programs are
       properly installed at your site, the command

              infoguix

       should give you access to the complete manual.

GNU                                               November 2022                                          GUIX(1)

guixhome [OPTION ...] ACTION [ARG ...] [FILE]