YUM-SHELL(category11-mail-server.html) - phpMan

YUM-SHELL(8)                          DNF                         YUM-SHELL(8)
NAME
       yum-shell - redirecting to DNF Command Reference
SYNOPSIS
       dnf [options] <command> [<args>...]
DESCRIPTION
       DNF  is  the  next upcoming major version of YUM, a package manager for
       RPM-based Linux distributions. It roughly maintains  CLI  compatibility
       with YUM and defines a strict API for extensions and plugins.
       Plugins  can modify or extend features of DNF or provide additional CLI
       commands on top of those mentioned below. If you know the name of  such
       a  command  (including  commands mentioned below), you may find/install
       the package which provides it using the appropriate virtual provide  in
       the form of dnf-command(<alias>), where <alias> is the name of the com-
       mand; e.g.``dnf install 'dnf-command(versionlock)'``  installs  a  ver-
       sionlock  plugin. This approach also applies to specifying dependencies
       of packages that require a particular DNF command.
       Return values:
       o 0  : Operation was successful.
       o 1  : An error occurred, which was handled by dnf.
       o 3  : An unknown unhandled error occurred during operation.
       o 100: See check-update
       o 200: There was a problem with acquiring or releasing of locks.
       Available commands:
       o alias
       o autoremove
       o check
       o check-update
       o clean
       o deplist
       o distro-sync
       o downgrade
       o group
       o help
       o history
       o info
       o install
       o list
       o makecache
       o mark
       o module
       o provides
       o reinstall
       o remove
       o repoinfo
       o repolist
       o repoquery
       o repository-packages
       o search
       o shell
       o swap
       o updateinfo
       o upgrade
       o upgrade-minimal
       Additional information:
       o Options
       o Specifying Packages
       o Specifying Provides
       o Specifying Groups
       o Specifying Transactions
       o Metadata Synchronization
       o Configuration Files Replacement Policy
       o Files
       o See Also
OPTIONS
       -4     Resolve to IPv4 addresses only.
       -6     Resolve to IPv6 addresses only.
       --advisory=<advisory>, --advisories=<advisory>
              Include  packages  corresponding  to  the   advisory   ID,   Eg.
              FEDORA-2201-123.  Applicable for the install, repoquery, update-
              info, upgrade and offline-upgrade (dnf-plugins-core) commands.
       --allowerasing
              Allow erasing of installed  packages  to  resolve  dependencies.
              This option could be used as an alternative to the yum swap com-
              mand where packages to remove are not explicitly defined.
       --assumeno
              Automatically answer no for all questions.
       -b, --best
              Try the best available package versions in transactions. Specif-
              ically  during  dnf upgrade, which by default skips over updates
              that can not be installed for  dependency  reasons,  the  switch
              forces  DNF  to  only consider the latest packages. When running
              into packages with broken dependencies, DNF will fail  giving  a
              reason why the latest version can not be installed.
       --bugfix
              Include  packages  that  fix a bugfix issue.  Applicable for the
              install,  repoquery,  updateinfo,  upgrade  and  offline-upgrade
              (dnf-plugins-core) commands.
       --bz=<bugzilla>, --bzs=<bugzilla>
              Include packages that fix a Bugzilla ID, Eg. 123123.  Applicable
              for  the  install,  repoquery,  updateinfo,  upgrade  and   off-
              line-upgrade (dnf-plugins-core) commands.
       -C, --cacheonly
              Run  entirely  from system cache, don't update the cache and use
              it even in case it is expired.
              DNF uses a separate cache for each user under which it executes.
              The  cache  for  the  root user is called the system cache. This
              switch allows a regular user  read-only  access  to  the  system
              cache,  which  usually is more fresh than the user's and thus he
              does not have to wait for metadata sync.
       --color=<color>
              Control whether color is used in terminal output.  Valid  values
              are always, never and auto (default).
       --comment=<comment>
              Add a comment to the transaction history.
       -c <config file>, --config=<config file>
              Configuration file location.
       --cve=<cves>, --cves=<cves>
              Include  packages  that  fix  a  CVE (Common Vulnerabilities and
              Exposures) ID (http://cve.mitre.org/about/), Eg.  CVE-2201-0123.
              Applicable  for  the install, repoquery, updateinfo, upgrade and
              offline-upgrade (dnf-plugins-core) commands.
       -d <debug level>, --debuglevel=<debug level>
              Debugging output level. This is an integer value between  0  (no
              additional  information  strings)  and  10  (shows all debugging
              information, even that not understandable to the user),  default
              is 2. Deprecated, use -v instead.
       --debugsolver
              Dump  data  aiding  in dependency solver debugging into ./debug-
              data.
       --disableexcludes=[all|main|<repoid>],               --disableexcludep-
       kgs=[all|main|<repoid>]
          Disable  the configuration file excludes. Takes one of the following
          three options:
          o all, disables all configuration file excludes
          o main, disables excludes defined in the [main] section
          o repoid, disables excludes defined for the given repository
       --disable, --set-disabled
              Disable specified repositories (automatically saves). The option
              has   to  be  used  together  with  the  config-manager  command
              (dnf-plugins-core).
       --disableplugin=<plugin names>
              Disable the listed plugins specified by names or globs.
       --disablerepo=<repoid>
              Disable specific repositories by an id or a glob. This option is
              mutually exclusive with --repo.
       --downloaddir=<path>, --destdir=<path>
              Redirect  downloaded  packages to provided directory. The option
              has to be used together with  the  --downloadonly  command  line
              option,   with   the  download,  modulesync,  reposync  or  sys-
              tem-upgrade commands (dnf-plugins-core).
       --downloadonly
              Download the resolved package set  without  performing  any  rpm
              transaction (install/upgrade/erase).
              Packages are removed after the next successful transaction. This
              applies also when used together with  --destdir  option  as  the
              directory  is  considered as a part of the DNF cache. To persist
              the packages, use the download command instead.
       -e <error level>, --errorlevel=<error level>
              Error output level. This is an integer value between 0 (no error
              output)  and 10 (shows all error messages), default is 3. Depre-
              cated, use -v instead.
       --enable, --set-enabled
              Enable specified repositories (automatically saves). The  option
              has   to  be  used  together  with  the  config-manager  command
              (dnf-plugins-core).
       --enableplugin=<plugin names>
              Enable the listed plugins specified by names or globs.
       --enablerepo=<repoid>
              Enable additional repositories by an id or a glob.
       --enhancement
              Include  enhancement  relevant  packages.   Applicable  for  the
              install,  repoquery,  updateinfo,  upgrade  and  offline-upgrade
              (dnf-plugins-core) commands.
       -x <package-file-spec>, --exclude=<package-file-spec>
              Exclude packages specified by <package-file-spec> from the oper-
              ation.
       --excludepkgs=<package-file-spec>
              Deprecated option. It was replaced by the --exclude option.
       --forcearch=<arch>
              Force the use of an architecture. Any architecture can be speci-
              fied.  However, use of an architecture not supported natively by
              your  CPU  will  require emulation of some kind. This is usually
              through QEMU. The behavior of --forcearch can be  configured  by
              using  the arch and ignorearch configuration options with values
              <arch> and True respectively.
       -h, --help, --help-cmd
              Show the help.
       --installroot=<path>
              Specifies an alternative  installroot,  relative  to  where  all
              packages  will  be  installed.  Think  of this like doing chroot
              <root> dnf, except using --installroot allows dnf to work before
              the chroot is created. It requires absolute path.
       o cachedir,  log files, releasever, and gpgkey are taken from or stored
         in the installroot. Gpgkeys are imported into the installroot from  a
         path  relative  to  the host which can be specified in the repository
         section of configuration files.
       o configuration file and reposdir are searched inside  the  installroot
         first.  If they are not present, they are taken from the host system.
         Note:  When a path  is  specified  within  a  command  line  argument
         (--config=<config   file>   in   case   of   configuration  file  and
         --setopt=reposdir=<reposdir> for reposdir) then this path  is  always
         relative to the host with no exceptions.
       o vars  are  taken  from  the  host  system or installroot according to
         reposdir installroot. When varsdir paths are specified within a  com-
         mand  line argument (--setopt=varsdir=<reposdir>) then those path are
         always relative to the host with no exceptions.
       o The pluginpath and pluginconfpath are relative to the host.
          Note: You may also want to  use  the  command-line  option  --relea-
          sever=<release> when creating the installroot, otherwise the $relea-
          sever value is taken from the rpmdb within the installroot (and thus
          it  is empty at the time of creation and the transaction will fail).
          If --releasever=/ is used, the releasever will be detected from  the
          host  (/)  system.  The new installroot path at the time of creation
          does not contain the repository, releasever and dnf.conf files.
          On a modular system you may  also  want  to  use  the  --setopt=mod-
          ule_platform_id=<module_platform_name:stream>   command-line  option
          when creating  the  installroot,  otherwise  the  module_platform_id
          value  will  be  taken  from  the  /etc/os-release  file  within the
          installroot (and thus it will be empty at the time of creation,  the
          modular dependency could be unsatisfied and modules content could be
          excluded).
          Installroot examples:
          dnf --installroot=<installroot> --releasever=<release> install  sys-
          tem-release
                 Permanently   sets  the  releasever  of  the  system  in  the
                 <installroot> directory to <release>.
          dnf  --installroot=<installroot>  --setopt=reposdir=<path>  --config
          /path/dnf.conf upgrade
                 Upgrades  packages  inside  the installroot from a repository
                 described    by    --setopt    using    configuration    from
                 /path/dnf.conf.
       --newpackage
              Include   newpackage  relevant  packages.   Applicable  for  the
              install,  repoquery,  updateinfo,  upgrade  and  offline-upgrade
              (dnf-plugins-core) commands.
       --noautoremove
              Disable removal of dependencies that are no longer used. It sets
              clean_requirements_on_remove configuration option to False.
       --nobest
              Set best option to False, so that transactions are  not  limited
              to best candidates only.
       --nodocs
              Do   not   install   documentation.  Sets  the  rpm  flag  'RPM-
              TRANS_FLAG_NODOCS'.
       --nogpgcheck
              Skip checking GPG signatures on packages (if RPM policy allows).
       --noplugins
              Disable all plugins.
       --obsoletes
              This option has an effect on an install/update, it enables dnf's
              obsoletes  processing  logic. For more information see the obso-
              letes option.
              This option also displays capabilities that  the  package  obso-
              letes when used together with the repoquery command.
              Configuration Option: obsoletes
       -q, --quiet
              In  combination  with  a non-interactive command, shows just the
              relevant content. Suppresses messages notifying about  the  cur-
              rent state or actions of DNF.
       -R <minutes>, --randomwait=<minutes>
              Maximum command wait time.
       --refresh
              Set metadata as expired before running the command.
       --releasever=<release>
              Configure DNF as if the distribution release was <release>. This
              can affect cache paths, values in configuration files  and  mir-
              rorlist URLs.
       --repofrompath <repo>,<path/url>
              Specify  a repository to add to the repositories for this query.
              This option can be used multiple times.
       o The repository label is specified by <repo>.
       o The path or url to the repository is specified by <path/url>.  It  is
         the same path as a baseurl and can be also enriched by the repo vari-
         ables.
       o The configuration  for  the  repository  can  be  adjusted  using  --
         -setopt=<repo>.<option>=<value>.
       o If  you want to view only packages from this repository, combine this
         with the --repo=<repo> or --disablerepo="*" switches.
       --repo=<repoid>, --repoid=<repoid>
              Enable just specific repositories by an id or  a  glob.  Can  be
              used  multiple times with accumulative effect. It is basically a
              shortcut  for  --disablerepo="*"  --enablerepo=<repoid>  and  is
              mutually exclusive with the --disablerepo option.
       --rpmverbosity=<name>
              RPM debug scriptlet output level. Sets the debug level to <name>
              for RPM scriptlets.  For available levels, see the  rpmverbosity
              configuration option.
       --sec-severity=<severity>, --secseverity=<severity>
              Includes  packages that provide a fix for an issue of the speci-
              fied severity.  Applicable for the install,  repoquery,  update-
              info, upgrade and offline-upgrade (dnf-plugins-core) commands.
       --security
              Includes  packages  that  provide  a  fix  for a security issue.
              Applicable for the install, repoquery, updateinfo,  upgrade  and
              offline-upgrade (dnf-plugins-core) commands.
       --setopt=<option>=<value>
              Override  a configuration option from the configuration file. To
              override   configuration   options   for    repositories,    use
              repoid.option for the <option>. Values for configuration options
              like excludepkgs, includepkgs, installonlypkgs and  tsflags  are
              appended  to  the  original value, they do not override it. How-
              ever, specifying an empty value  (e.g.  --setopt=tsflags=)  will
              clear the option.
       --skip-broken
              Resolve  depsolve problems by removing packages that are causing
              problems from the transaction.  It is an alias  for  the  strict
              configuration  option  with value False.  Additionally, with the
              enable and disable module subcommands it allows one  to  perform
              an action even in case of broken modular dependencies.
       --showduplicates
              Show duplicate packages in repositories. Applicable for the list
              and search commands.
       -v, --verbose
              Verbose operation, show debug messages.
       --version
              Show DNF version and exit.
       -y, --assumeyes
              Automatically answer yes for all questions.
       List options are comma-separated. Command-line options override respec-
       tive settings from configuration files.
COMMANDS
       For  an  explanation  of <package-spec>, <package-file-spec> and <pack-
       age-name-spec> see Specifying Packages.
       For an explanation of <provide-spec> see Specifying Provides.
       For an explanation of <group-spec> see Specifying Groups.
       For an explanation of <module-spec> see Specifying Modules.
       For an explanation of <transaction-spec> see Specifying Transactions.
   Alias Command
       Command: alias
       Allows the user to define and manage a list of  aliases  (in  the  form
       <name=value>),  which  can  be  then used as dnf commands to abbreviate
       longer command sequences. For examples on using the alias command,  see
       Alias  Examples.  For  examples on the alias processing, see Alias Pro-
       cessing Examples.
       To use an alias (name=value), the name must  be  placed  as  the  first
       "command"  (e.g.  the first argument that is not an option). It is then
       replaced by its value and the resulting sequence is again searched  for
       aliases. The alias processing stops when the first found command is not
       a name of any alias.
       In case the processing would result in an infinite recursion, the orig-
       inal arguments are used instead.
       Also,  like  in shell aliases, if the result starts with a \, the alias
       processing will stop.
       All   aliases   are   defined   in   configuration   files    in    the
       /etc/dnf/aliases.d/  directory  in  the  [aliases] section, and aliases
       created by the alias command are written to the USER.conf file. In case
       of  conflicts, the USER.conf has the highest priority, and alphabetical
       ordering is used for the rest of the configuration files.
       Optionally, there is the enabled option in the [main] section  default-
       ing to True. This can be set for each file separately in the respective
       file, or globally for all aliases in the ALIASES.conf file.
       dnf alias [options] [list] [<name>...]
          List aliases with their final  result.  The  [<alias>...]  parameter
          further limits the result to only those aliases matching it.
       dnf alias [options] add <name=value>...
          Create new aliases.
       dnf alias [options] delete <name>...
          Delete aliases.
   Alias Examples
       dnf alias list
              Lists all defined aliases.
       dnf alias add rm=remove
              Adds  a  new command alias called rm which works the same as the
              remove command.
       dnf alias  add  upgrade="\upgrade  --skip-broken  --disableexcludes=all
       --obsoletes"
              Adds  a new command alias called upgrade which works the same as
              the upgrade command, with  additional  options.  Note  that  the
              original  upgrade  command  is  prefixed  with a \ to prevent an
              infinite loop in alias processing.
   Alias Processing Examples
       If there are defined aliases in=install and FORCE="--skip-broken --dis-
       ableexcludes=all":
       o dnf  FORCE  in  will  be replaced with dnf --skip-broken --disableex-
         cludes=all install
       o dnf in FORCE will be replaced with  dnf  install  FORCE  (which  will
         fail)
       If there is defined alias in=install:
       o dnf in will be replaced with dnf install
       o dnf  --repo  updates  in  will be replaced with dnf --repo updates in
         (which will fail)
   Autoremove Command
       Command: autoremove
       Aliases for explicit NEVRA matching: autoremove-n, autoremove-na, autoremove-nevra
       dnf [options] autoremove
          Removes all "leaf" packages from the  system  that  were  originally
          installed  as dependencies of user-installed packages, but which are
          no longer required by any such package.
       Packages listed in installonlypkgs are never automatically  removed  by
       this command.
       dnf [options] autoremove <spec>...
          This  is an alias for the Remove Command command with clean_require-
          ments_on_remove set to True. It removes the specified packages  from
          the  system  along with any packages depending on the packages being
          removed. Each <spec> can be either a <package-spec>, which specifies
          a package directly, or a @<group-spec>, which specifies an (environ-
          ment) group which contains it. It also removes any dependencies that
          are no longer needed.
          There  are  also  a  few  specific autoremove commands autoremove-n,
          autoremove-na and autoremove-nevra that allow the  specification  of
          an exact argument in the NEVRA (name-epoch:version-release.architec-
          ture) format.
       This command by default does not force a sync of expired metadata.  See
       also Metadata Synchronization.
   Check Command
       Command: check
       dnf   [options]  check  [--dependencies]  [--duplicates]  [--obsoleted]
       [--provides]
          Checks the local packagedb and produces information on any  problems
          it  finds.  You  can  limit  the checks to be performed by using the
          --dependencies, --duplicates,  --obsoleted  and  --provides  options
          (the default is to check everything).
   Check-Update Command
       Command: check-update
       Aliases: check-upgrade
       dnf [options] check-update [--changelogs] [<package-file-spec>...]
          Non-interactively  checks  if  updates of the specified packages are
          available. If no <package-file-spec> is given,  checks  whether  any
          updates  at all are available for your system. DNF exit code will be
          100 when there are updates available and a list of the updates  will
          be  printed,  0  if  not  and  1 if an error occurs. If --changelogs
          option is specified, also changelog delta of packages  about  to  be
          updated is printed.
          Please  note  that  having a specific newer version available for an
          installed package (and reported by check-update) does not imply that
          subsequent  dnf  upgrade will install it. The difference is that dnf
          upgrade has restrictions (like package dependencies being satisfied)
          to take into account.
          The output is affected by the autocheck_running_kernel configuration
          option.
   Clean Command
       Command: clean
       Performs  cleanup  of  temporary  files  kept  for  repositories.  This
       includes  any  such data left behind from disabled or removed reposito-
       ries as well as for different distribution release versions.
       dnf clean dbcache
              Removes cache files generated from the repository metadata. This
              forces  DNF  to  regenerate  the cache files the next time it is
              run.
       dnf clean expire-cache
              Marks the repository metadata expired. DNF will re-validate  the
              cache for each repository the next time it is used.
       dnf clean metadata
              Removes  repository metadata. Those are the files which DNF uses
              to determine the remote availability  of  packages.  Using  this
              option  will make DNF download all the metadata the next time it
              is run.
       dnf clean packages
              Removes any cached packages from the system.
       dnf clean all
              Does all of the above.
   Deplist Command
       dnf  [options]  deplist  [<select-options>]  [<query-options>]  [<pack-
       age-spec>]
              Deprecated alias for dnf repoquery --deplist.
   Distro-Sync Command
       Command: distro-sync
       Aliases: dsync
       Deprecated aliases: distrosync, distribution-synchronization
       dnf distro-sync [<package-spec>...]
              As  necessary  upgrades,  downgrades or keeps selected installed
              packages to match the latest version available from any  enabled
              repository.  If  no package is given, all installed packages are
              considered.
              See also Configuration Files Replacement Policy.
   Downgrade Command
       Command: downgrade
       Aliases: dg
       dnf [options] downgrade <package-spec>...
              Downgrades the specified packages  to  the  highest  installable
              package of all known lower versions if possible. When version is
              given and is lower than version of  installed  package  then  it
              downgrades to target version.
   Group Command
       Command: group
       Aliases: grp
       Deprecated aliases: groups, grouplist, groupinstall, groupupdate, groupremove, grouperase, groupinfo
       Groups  are  virtual collections of packages. DNF keeps track of groups
       that the user selected ("marked") installed and can manipulate the com-
       prising packages with simple commands.
       dnf [options] group [summary] <group-spec>
              Display overview of how many groups are installed and available.
              With a spec, limit the output to the matching groups. summary is
              the default groups subcommand.
       dnf [options] group info <group-spec>
              Display  package  lists  of  a  group.  Shows which packages are
              installed or available from a repository when -v is used.
       dnf [options] group install [--with-optional] <group-spec>...
              Mark the specified group installed and install packages it  con-
              tains.   Also   include   optional  packages  of  the  group  if
              --with-optional is specified. All mandatory and Default packages
              will  be  installed whenever possible.  Conditional packages are
              installed if they meet  their  requirement.   If  the  group  is
              already  (partially) installed, the command installs the missing
              packages from the group.  Depending on the  value  of  obsoletes
              configuration  option  group  installation  takes obsoletes into
              account.
       dnf [options] group list <group-spec>...
              List all matching groups, either among  installed  or  available
              groups.   If  nothing  is  specified,  list  all  known  groups.
              --installed and --available options narrow  down  the  requested
              list.   Records  are ordered by the display_order tag defined in
              comps.xml file.  Provides a list of all hidden groups  by  using
              option  --hidden.   Provides  group  IDs  when  the  -v or --ids
              options are used.
       dnf [options] group remove <group-spec>...
              Mark the group removed and remove those packages  in  the  group
              from  the  system which do not belong to another installed group
              and were not installed explicitly by the user.
       dnf [options] group upgrade <group-spec>...
              Upgrades the packages from the  group  and  upgrades  the  group
              itself.  The  latter  comprises of installing packages that were
              added to the group by the  distribution  and  removing  packages
              that  got  removed  from  the  group  as  far  as  they were not
              installed explicitly by the user.
       Groups can also be  marked  installed  or  removed  without  physically
       manipulating any packages:
       dnf [options] group mark install <group-spec>...
              Mark   the  specified  group  installed.  No  packages  will  be
              installed by this command, but  the  group  is  then  considered
              installed.
       dnf [options] group mark remove <group-spec>...
              Mark the specified group removed. No packages will be removed by
              this command.
       See also Configuration Files Replacement Policy.
   Help Command
       Command: help
       dnf help [<command>]
              Displays the help text for all commands. If given a command name
              then only displays help for that particular command.
   History Command
       Command: history
       Aliases: hist
       The  history  command allows the user to view what has happened in past
       transactions and act according to this information (assuming  the  his-
       tory_record configuration option is set).
       dnf history [list] [--reverse] [<spec>...]
              The  default  history  action is listing information about given
              transactions in a table. Each <spec> can be either  a  <transac-
              tion-spec>, which specifies a transaction directly, or a <trans-
              action-spec>..<transaction-spec>, which  specifies  a  range  of
              transactions, or a <package-name-spec>, which specifies a trans-
              action by a package which it manipulated. When no transaction is
              specified, list all known transactions.
              The  "Action(s)"  column  lists each type of action taken in the
              transaction. The possible values are:
              o Install (I): a new package was installed on the system
              o Downgrade (D): an older version of a package replaced the pre-
                viously-installed version
              o Obsolete  (O): an obsolete package was replaced by a new pack-
                age
              o Upgrade (U): a newer version of the package replaced the  pre-
                viously-installed version
              o Remove (E): a package was removed from the system
              o Reinstall (R): a package was reinstalled with the same version
              o Reason  change  (C):  a package was kept in the system but its
                reason for being installed changed
              The "Altered" column lists the number of actions taken  in  each
              transaction,  possibly followed by one or two the following sym-
              bols:
              o >: The RPM database was changed, outside DNF, after the trans-
                action
              o <:  The  RPM  database  was  changed,  outside DNF, before the
                transaction
              o *: The transaction aborted before completion
              o #: The transaction completed, but with a non-zero status
              o E: The  transaction  completed  successfully,  but  had  warn-
                ing/error output
              --reverse
                     The  order  of  history list output is printed in reverse
                     order.
       dnf history info [<spec>...]
              Describe the given transactions. The meaning of  <spec>  is  the
              same  as  in  the  History  List Command. When no transaction is
              specified, describe what happened during the latest transaction.
       dnf history redo <transaction-spec>|<package-file-spec>
              Repeat the specified  transaction.  Uses  the  last  transaction
              (with  the  highest  ID)  if more than one transaction for given
              <package-file-spec> is found. If it is not possible to redo some
              operations  due  to the current state of RPMDB, it will not redo
              the transaction.
       dnf    history    replay     [--ignore-installed]     [--ignore-extras]
       [--skip-unavailable] <filename>
              Replay  a transaction stored in file <filename> by History Store
              Command. The replay will perform the exact  same  operations  on
              the packages as in the original transaction and will return with
              an error if case of any differences  in  installed  packages  or
              their  versions. See also the Transaction JSON Format specifica-
              tion of the file format.
              --ignore-installed
                     Don't check for the installed packages being in the  same
                     state  as those recorded in the transaction. E.g. in case
                     there is an upgrade foo-1.0  ->  foo-2.0  stored  in  the
                     transaction, but there is foo-1.1 installed on the target
                     system.
              --ignore-extras
                     Don't check for extra packages pulled into  the  transac-
                     tion on the target system. E.g. the target system may not
                     have some dependency, which was installed on  the  source
                     system.  The replay errors out on this by default, as the
                     transaction would not be the same.
              --skip-unavailable
                     In case some packages stored in the transaction  are  not
                     available  on  the  target  system,  skip them instead of
                     erroring out.
       dnf history rollback <transaction-spec>|<package-file-spec>
              Undo all transactions performed after the specified transaction.
              Uses the last transaction (with the highest ID) if more than one
              transaction for given <package-file-spec> is found.   If  it  is
              not  possible to undo some transactions due to the current state
              of RPMDB, it will not undo any transaction.
       dnf history store [--output <output-file>] <transaction-spec>
              Store a transaction specified by <transaction-spec>. The  trans-
              action can later be replayed by the History Replay Command.
              Warning:  The  stored  transaction format is considered unstable
              and may change at any time. It will work if the same version  of
              dnf  is used to store and replay (or between versions as long as
              it stays the same).
              -o <output-file>, --output=<output-file>  Store  the  serialized
              transaction into <output-file. Default is transaction.json.
       dnf history undo <transaction-spec>|<package-file-spec>
              Perform  the  opposite  operation to all operations performed in
              the specified transaction.  Uses the last transaction (with  the
              highest  ID)  if  more  than  one  transaction  for given <pack-
              age-file-spec> is found. If it is  not  possible  to  undo  some
              operations  due  to the current state of RPMDB, it will not undo
              the transaction.
       dnf history userinstalled
              Show all installonly packages, packages installed outside of DNF
              and packages not installed as dependency. I.e. it lists packages
              that will stay on the system when Autoremove Command  or  Remove
              Command  along  with  clean_requirements_on_remove configuration
              option set to True is executed. Note the  same  results  can  be
              accomplished  with  dnf repoquery --userinstalled, and the repo-
              query command is more powerful in formatting of the output.
       This command by default does not force  a  sync  of  expired  metadata,
       except for the redo, rollback, and undo subcommands.  See also Metadata
       Synchronization and Configuration Files Replacement Policy.
   Info Command
       Command: info
       dnf [options] info [<package-file-spec>...]
              Lists description and summary information  about  installed  and
              available packages.
       The info command limits the displayed packages the same way as the list
       command.
       This command by default does not force a sync of expired metadata.  See
       also Metadata Synchronization.
   Install Command
       Command: install
       Aliases: in
       Aliases for explicit NEVRA matching: install-n, install-na, install-nevra
       Deprecated aliases: localinstall
       dnf [options] install <spec>...
              Makes  sure  that  the given packages and their dependencies are
              installed  on  the  system.  Each  <spec>  can   be   either   a
              <package-spec>,  or  a  @<module-spec>, or a @<group-spec>.  See
              Install Examples.  If a given package or provide cannot be  (and
              is  not  already) installed, the exit code will be non-zero.  If
              the <spec> matches both a @<module-spec>  and  a  @<group-spec>,
              only the module is installed.
              When  <package-spec> to specify the exact version of the package
              is given, DNF will install the desired version, no matter  which
              version  of the package is already installed. The former version
              of the package will be removed in the  case  of  non-installonly
              package.
              On  the  other hand if <package-spec> specifies only a name, DNF
              also takes into account  packages  obsoleting  it  when  picking
              which  package  to  install.   This behaviour is specific to the
              install command.  Note that this can  lead  to  seemingly  unex-
              pected results if a package has multiple versions and some older
              version  is  being  obsoleted.  It  creates  a  split   in   the
              upgrade-path and both ways are considered correct, the resulting
              package is picked simply by lexicographical order.
              There are  also  a  few  specific  install  commands  install-n,
              install-na  and install-nevra that allow the specification of an
              exact argument in the NEVRA format.
              See also Configuration Files Replacement Policy.
   Install Examples
       dnf install tito
              Install the tito package (tito is the package name).
       dnf install ~/Downloads/tito-0.6.2-1.fc22.noarch.rpm
              Install a local rpm file tito-0.6.2-1.fc22.noarch.rpm  from  the
              ~/Downloads/ directory.
       dnf install tito-0.5.6-1.fc22
              Install  the  package with a specific version. If the package is
              already installed it will  automatically  try  to  downgrade  or
              upgrade to the specific version.
       dnf --best install tito
              Install  the  latest  available  version  of the package. If the
              package is  already  installed  it  will  try  to  automatically
              upgrade  to  the  latest  version.  If the latest version of the
              package cannot be installed, the installation will fail.
       dnf install vim
              DNF will automatically recognize that vim is not a package name,
              but  will  look  up and install a package that provides vim with
              all the required dependencies.  Note:  Package  name  match  has
              precedence over package provides match.
       dnf          install          https://kojipkgs.fedoraproject.org//pack-
       ages/tito/0.6.0/1.fc22/noarch/tito-0.6.0-1.fc22.noarch.rpm
              Install a package directly from a URL.
       dnf install '@docker'
              Install all default profiles of module 'docker' and their  RPMs.
              Module streams get enabled accordingly.
       dnf install '@Web Server'
              Install the 'Web Server' environmental group.
       dnf install /usr/bin/rpmsign
              Install a package that provides the /usr/bin/rpmsign file.
       dnf -y install tito --setopt=install_weak_deps=False
              Install the tito package (tito is the package name) without weak
              deps. Weak deps are not required for core functionality  of  the
              package,  but  they  enhance the original package (like extended
              documentation, plugins, additional functions, etc.).
       dnf install --advisory=FEDORA-2018-b7b99fe852 \*
              Install all packages that belong to the "FEDORA-2018-b7b99fe852"
              advisory.
   List Command
       Command: list
       Aliases: ls
       Prints  lists  of  packages  depending on the packages' relation to the
       system. A package is installed if it is present in the RPMDB, and it is
       available  if  it  is not installed but is present in a repository that
       DNF knows about.
       The list command also limits the displayed packages according  to  spe-
       cific  criteria,  e.g.  to  only those that update an installed package
       (respecting the repository priority). The exclude option in the config-
       uration  file  can  influence  the result, but if the --disableexcludes
       command line option is used, it ensures  that  all  installed  packages
       will be listed.
       dnf [options] list [--all] [<package-file-spec>...]
              Lists  all  packages,  present  in the RPMDB, in a repository or
              both.
       dnf [options] list --installed [<package-file-spec>...]
              Lists installed packages.
       dnf [options] list --available [<package-file-spec>...]
              Lists available packages.
       dnf [options] list --extras [<package-file-spec>...]
              Lists extras, that is packages installed on the system that  are
              not available in any known repository.
       dnf [options] list --obsoletes [<package-file-spec>...]
              List  packages  installed  on  the  system that are obsoleted by
              packages in any known repository.
       dnf [options] list --recent [<package-file-spec>...]
              List packages recently added into the repositories.
       dnf [options] list --upgrades [<package-file-spec>...]
              List upgrades available for the installed packages.
       dnf [options] list --autoremove
              List packages which will be removed by the dnf  autoremove  com-
              mand.
       This  command by default does not force a sync of expired metadata. See
       also Metadata Synchronization.
   Makecache Command
       Command: makecache
       Aliases: mc
       dnf [options] makecache
              Downloads and caches metadata for enabled repositories. Tries to
              avoid  downloading  whenever possible (e.g. when the local meta-
              data hasn't expired yet or when the  metadata  timestamp  hasn't
              changed).
       dnf [options] makecache --timer
              Like   plain   makecache,   but   instructs   DNF   to  be  more
              resource-aware, meaning it will not do anything  if  running  on
              battery  power  and  will terminate immediately if it's too soon
              after the last successful makecache run (see dnf.conf(5),  meta-
              data_timer_sync).
   Mark Command
       Command: mark
       dnf mark install <package-spec>...
              Marks  the  specified packages as installed by user. This can be
              useful if any package was  installed  as  a  dependency  and  is
              desired  to stay on the system when Autoremove Command or Remove
              Command along  with  clean_requirements_on_remove  configuration
              option set to True is executed.
       dnf mark remove <package-spec>...
              Unmarks  the  specified  packages as installed by user. Whenever
              you as a user don't need a specific package you can mark it  for
              removal.  The  package stays installed on the system but will be
              removed when Autoremove Command or  Remove  Command  along  with
              clean_requirements_on_remove configuration option set to True is
              executed. You should use this operation instead of  Remove  Com-
              mand  if you're not sure whether the package is a requirement of
              other user installed packages on the system.
       dnf mark group <package-spec>...
              Marks the specified packages as installed by group. This can  be
              useful  if  any  package was installed as a dependency or a user
              and is desired to be protected and handled  as  a  group  member
              like during group remove.
   Module Command
       Command: module
       Modularity overview is available at man page dnf.modularity(7).  Module
       subcommands take <module-spec>... arguments  that  specify  modules  or
       profiles.
       dnf [options] module install <module-spec>...
              Install  module  profiles, including their packages.  In case no
              profile was provided, all default profiles get installed.   Mod-
              ule streams get enabled accordingly.
              This  command  cannot  be used for switching module streams. Use
              the dnf module switch-to command for that.
       dnf [options] module update <module-spec>...
              Update packages associated with an active module stream, option-
              ally  restricted to a profile.  If the profile_name is provided,
              only the packages referenced by that profile will be updated.
       dnf [options] module switch-to <module-spec>...
              Switch  to  or  enable  a  module  stream,  change  versions  of
              installed  packages  to versions provided by the new stream, and
              remove packages from the old stream that are  no  longer  avail-
              able.  It  also updates installed profiles if they are available
              for the new stream. When a profile  was  provided,  it  installs
              that profile and does not update any already installed profiles.
              This command can be used as a stronger version of the dnf module
              enable command, which not only enables modules, but also does  a
              distrosync to all modular packages in the enabled modules.
              It  can  also  be  used  as a stronger version of the dnf module
              install command, but it requires to specify  profiles  that  are
              supposed to be installed, because switch-to command does not use
              default profiles. The switch-to  command  doesn't  only  install
              profiles,  it also makes a distrosync to all modular packages in
              the installed module.
       dnf [options] module remove <module-spec>...
              Remove installed module profiles, including packages  that  were
              installed  with  the dnf module install command. Will not remove
              packages required by other installed module profiles or by other
              user-installed  packages.   In case no profile was provided, all
              installed profiles get removed.
       dnf [options] module remove --all <module-spec>...
              Remove installed module profiles, including packages  that  were
              installed  with  the  dnf  module  install  command.  With --all
              option it additionally removes all packages whose names are pro-
              vided by specified modules. Packages required by other installed
              module profiles and packages whose names are  also  provided  by
              any other module are not removed.
       dnf [options] module enable <module-spec>...
              Enable a module stream and make the stream RPMs available in the
              package set.
              Modular dependencies are resolved, dependencies checked and also
              recursively  enabled.  In  case  of modular dependency issue the
              operation will be rejected. To perform the action anyway  please
              use --skip-broken option.
              This  command  cannot  be used for switching module streams. Use
              the dnf module switch-to command for that.
       dnf [options] module disable <module-name>...
              Disable  a  module.  All  related  module  streams  will  become
              unavailable.   Consequently,  all  installed  profiles  will  be
              removed and the module RPMs will become unavailable in the pack-
              age  set. In case of modular dependency issue the operation will
              be  rejected.  To  perform  the  action  anyway  please  use  --
              -skip-broken option.
       dnf [options] module reset <module-name>...
              Reset  module state so it's no longer enabled or disabled.  Con-
              sequently, all installed profiles will be removed and only  RPMs
              from the default stream will be available in the package set.
       dnf [options] module provides <package-name-spec>...
              Lists all modular packages matching <package-name-spec> from all
              modules (including disabled), along with the modules and streams
              they belong to.
       dnf [options] module list [--all] [module_name...]
              Lists  all  module  streams, their profiles and states (enabled,
              disabled, default).
       dnf [options] module list --enabled [module_name...]
              Lists module streams that are enabled.
       dnf [options] module list --disabled [module_name...]
              Lists module streams that are disabled.
       dnf [options] module list --installed [module_name...]
              List module streams with installed profiles.
       dnf [options] module info <module-spec>...
              Print detailed information about given module stream.
       dnf [options] module info --profile <module-spec>...
              Print detailed information about given module profiles.
       dnf [options] module repoquery <module-spec>...
              List all available packages belonging to selected modules.
       dnf [options] module repoquery --available <module-spec>...
              List all available packages belonging to selected modules.
       dnf [options] module repoquery --installed <module-spec>...
              List all installed packages with same name like packages belong-
              ing to selected modules.
   Provides Command
       Command: provides
       Aliases: prov, whatprovides
       dnf [options] provides <provide-spec>
              Finds  the  packages providing the given <provide-spec>. This is
              useful when one knows a filename and wants to find what  package
              (installed  or  not)  provides this file.  The <provide-spec> is
              gradually looked for at following locations:
              1. The <provide-spec> is matched with all file provides  of  any
                 available package:
                    $ dnf provides /usr/bin/gzip
                    gzip-1.9-9.fc29.x86_64 : The GNU data compression program
                    Matched from:
                    Filename    : /usr/bin/gzip
              2. Then all provides of all available packages are searched:
                    $ dnf provides "gzip(x86-64)"
                    gzip-1.9-9.fc29.x86_64 : The GNU data compression program
                    Matched from:
                    Provide     : gzip(x86-64) = 1.9-9.fc29
              3. DNF  assumes  that  the  <provide-spec>  is a system command,
                 prepends it with /usr/bin/, /usr/sbin/  prefixes  (one  at  a
                 time)  and  does  the  file provides search again. For legacy
                 reasons (packages that didn't do UsrMove) also /bin and /sbin
                 prefixes are being searched:
                    $ dnf provides zless
                    gzip-1.9-9.fc29.x86_64 : The GNU data compression program
                    Matched from:
                    Filename    : /usr/bin/zless
              4. If  this last step also fails, DNF returns "Error: No Matches
                 found".
              This command by default does not force a sync of  expired  meta-
              data. See also Metadata Synchronization.
   Reinstall Command
       Command: reinstall
       Aliases: rei
       dnf [options] reinstall <package-spec>...
              Installs  the  specified packages, fails if some of the packages
              are either not installed or not  available  (i.e.  there  is  no
              repository where to download the same RPM).
   Remove Command
       Command: remove
       Aliases: rm
       Aliases for explicit NEVRA matching: remove-n, remove-na, remove-nevra
       Deprecated aliases: erase, erase-n, erase-na, erase-nevra
       dnf [options] remove <package-spec>...
              Removes  the  specified  packages from the system along with any
              packages depending on the packages being  removed.  Each  <spec>
              can  be  either  a  <package-spec>,  which  specifies  a package
              directly, or a @<group-spec>, which specifies  an  (environment)
              group  which  contains  it.  If  clean_requirements_on_remove is
              enabled (the default), also removes any dependencies that are no
              longer needed.
       dnf [options] remove --duplicates
              Removes  older  versions  of  duplicate  packages. To ensure the
              integrity of the system it reinstalls  the  newest  package.  In
              some  cases  the command cannot resolve conflicts. In such cases
              the dnf shell  command  with  remove  --duplicates  and  upgrade
              dnf-shell sub-commands could help.
       dnf [options] remove --oldinstallonly
              Removes  old  installonly packages, keeping only latest versions
              and version of running kernel.
              There  are  also  a  few  specific  remove  commands   remove-n,
              remove-na  and  remove-nevra  that allow the specification of an
              exact argument in the NEVRA format.
   Remove Examples
       dnf remove acpi tito
              Remove the acpi and tito packages.
       dnf remove $(dnf repoquery --extras --exclude=tito,acpi)
              Remove packages not present in any repository, but don't  remove
              the  tito and acpi packages (they still might be removed if they
              depend on some of the removed packages).
       Remove older versions of duplicated packages (an  equivalent  of  yum's
       package-cleanup --cleandups):
          dnf remove --duplicates
   Repoinfo Command
       Command: repoinfo
          An alias for the repolist command that provides more detailed infor-
          mation like dnf repolist -v.
   Repolist Command
       Command: repolist
       dnf [options] repolist [--enabled|--disabled|--all]
              Depending on the exact command lists enabled,  disabled  or  all
              known  repositories.  Lists all enabled repositories by default.
              Provides more detailed information when -v option is used.
       This command by default does not force a sync of expired metadata.  See
       also Metadata Synchronization.
   Repoquery Command
       Command: repoquery
       Aliases: rq
       Aliases for explicit NEVRA matching: repoquery-n, repoquery-na, repoquery-nevra
       dnf  [options]  repoquery  [<select-options>] [<query-options>] [<pack-
       age-file-spec>]
              Searches available DNF repositories for  selected  packages  and
              displays  the requested information about them. It is an equiva-
              lent of rpm -q for remote repositories.
       dnf [options] repoquery --querytags
              Provides the list of tags recognized by the --queryformat  repo-
              query option.
              There  are  also  a few specific repoquery commands repoquery-n,
              repoquery-na and repoquery-nevra that allow the specification of
              an exact argument in the NEVRA format (does not affect arguments
              of options like --whatprovides <arg>, ...).
   Select Options
       Together with <package-file-spec>, control what packages are  displayed
       in  the  output.  If <package-file-spec> is given, limits the resulting
       set of packages to those matching the specification. All  packages  are
       considered if no <package-file-spec> is specified.
       <package-file-spec>
              Package  specification  in  the NEVRA format (name[-[epoch:]ver-
              sion[-release]][.arch]), a package provide or  a  file  provide.
              See Specifying Packages.
       -a, --all
              Query all packages (for rpmquery compatibility, also a shorthand
              for repoquery '*' or repoquery without arguments).
       --arch <arch>[,<arch>...], --archlist <arch>[,<arch>...]
              Limit the resulting set only to packages of  selected  architec-
              tures  (default  is all architectures). In some cases the result
              is affected by the basearch of the running system, therefore  to
              run  repoquery for an arch incompatible with your system use the
              --forcearch=<arch> option to change the basearch.
       --duplicates
              Limit the resulting set to installed  duplicate  packages  (i.e.
              more  package  versions  for  the  same  name and architecture).
              Installonly packages are excluded from this set.
       --unneeded
              Limit the resulting set to leaves packages that  were  installed
              as  dependencies so they are no longer needed. This switch lists
              packages that are going to be removed after  executing  the  dnf
              autoremove command.
       --available
              Limit  the  resulting  set  to  available  packages only (set by
              default).
       --disable-modular-filtering
              Disables filtering of modular  packages,  so  that  packages  of
              inactive module streams are included in the result.
       --extras
              Limit  the resulting set to packages that are not present in any
              of the available repositories.
       -f <file>, --file <file>
              Limit the resulting set only to the package that owns <file>.
       --installed
              Limit the resulting set to installed packages only. The  exclude
              option in the configuration file might influence the result, but
              if the  command  line  option   --disableexcludes  is  used,  it
              ensures that all installed packages will be listed.
       --installonly
              Limit the resulting set to installed installonly packages.
       --latest-limit <number>
              Limit the resulting set to <number> of latest packages for every
              package name and architecture.  If <number>  is  negative,  skip
              <number>  of  latest  packages.  For a negative <number> use the
              --latest-limit=<number> syntax.
       --recent
              Limit the resulting set to packages that were recently edited.
       --repo <repoid>
              Limit the resulting set only to packages from a repository iden-
              tified  by  <repoid>.  Can be used multiple times with accumula-
              tive effect.
       --unsatisfied
              Report unsatisfied dependencies among installed  packages  (i.e.
              missing requires and and existing conflicts).
       --upgrades
              Limit  the resulting set to packages that provide an upgrade for
              some already installed package.
       --userinstalled
              Limit the resulting set to packages installed by the  user.  The
              exclude  option  in  the  configuration file might influence the
              result, but if the command  line  option   --disableexcludes  is
              used, it ensures that all installed packages will be listed.
       --whatdepends <capability>[,<capability>...]
              Limit  the resulting set only to packages that require, enhance,
              recommend, suggest or supplement any of <capabilities>.
       --whatconflicts <capability>[,<capability>...]
              Limit the resulting set only to packages that conflict with  any
              of <capabilities>.
       --whatenhances <capability>[,<capability>...]
              Limit  the  resulting  set  only to packages that enhance any of
              <capabilities>. Use  --whatdepends  if  you  want  to  list  all
              depending packages.
       --whatobsoletes <capability>[,<capability>...]
              Limit  the  resulting  set only to packages that obsolete any of
              <capabilities>.
       --whatprovides <capability>[,<capability>...]
              Limit the resulting set only to packages  that  provide  any  of
              <capabilities>.
       --whatrecommends <capability>[,<capability>...]
              Limit  the  resulting set only to packages that recommend any of
              <capabilities>. Use  --whatdepends  if  you  want  to  list  all
              depending packages.
       --whatrequires <capability>[,<capability>...]
              Limit  the  resulting  set  only to packages that require any of
              <capabilities>. Use  --whatdepends  if  you  want  to  list  all
              depending packages.
       --whatsuggests <capability>[,<capability>...]
              Limit  the  resulting  set  only to packages that suggest any of
              <capabilities>. Use  --whatdepends  if  you  want  to  list  all
              depending packages.
       --whatsupplements <capability>[,<capability>...]
              Limit  the resulting set only to packages that supplement any of
              <capabilities>. Use  --whatdepends  if  you  want  to  list  all
              depending packages.
       --alldeps
              This  option  is  stackable with --whatrequires or --whatdepends
              only. Additionally it adds all packages  requiring  the  package
              features to the result set (used as default).
       --exactdeps
              This  option  is  stackable with --whatrequires or --whatdepends
              only. Limit the resulting set  only  to  packages  that  require
              <capability> specified by --whatrequires.
       --srpm Operate on the corresponding source RPM.
   Query Options
       Set what information is displayed about each package.
       The  following  are  mutually exclusive, i.e. at most one can be speci-
       fied. If no query option is given, matching packages are  displayed  in
       the standard NEVRA notation.
       -i, --info
              Show detailed information about the package.
       -l, --list
              Show the list of files in the package.
       -s, --source
              Show the package source RPM name.
       --changelogs
              Print the package changelogs.
       --conflicts
              Display  capabilities  that  the package conflicts with. Same as
              --qf "%{conflicts}.
       --depends
              Display capabilities that the package depends on, enhances, rec-
              ommends, suggests or supplements.
       --enhances
              Display  capabilities  enhanced  by  the  package.  Same as --qf
              "%{enhances}"".
       --location
              Show a location where the package could be downloaded from.
       --obsoletes
              Display capabilities that the package obsoletes.  Same  as  --qf
              "%{obsoletes}".
       --provides
              Display  capabilities  provided  by  the  package.  Same as --qf
              "%{provides}".
       --recommends
              Display capabilities recommended by the package.  Same  as  --qf
              "%{recommends}".
       --requires
              Display  capabilities  that the package depends on. Same as --qf
              "%{requires}".
       --requires-pre
              Display capabilities that the package depends on for  running  a
              %pre script.  Same as --qf "%{requires-pre}".
       --suggests
              Display  capabilities  suggested  by  the  package. Same as --qf
              "%{suggests}".
       --supplements
              Display capabilities supplemented by the package. Same  as  --qf
              "%{supplements}".
       --tree Display a recursive tree of packages with capabilities specified
              by one of the following supplementary  options:  --whatrequires,
              --requires,  --conflicts,  --enhances,  --suggests,  --provides,
              --supplements, --recommends.
       --deplist
              Produce a list of all direct dependencies and what packages pro-
              vide  those dependencies for the given packages. The result only
              shows the newest providers (which can be changed by using --ver-
              bose).
       --nvr  Show  found packages in the name-version-release format. Same as
              --qf "%{name}-%{version}-%{release}".
       --nevra
              Show found packages in the  name-epoch:version-release.architec-
              ture    format.    Same    as    --qf   "%{name}-%{epoch}:%{ver-
              sion}-%{release}.%{arch}" (default).
       --envra
              Show found packages in the  epoch:name-version-release.architec-
              ture    format.    Same    as    --qf   "%{epoch}:%{name}-%{ver-
              sion}-%{release}.%{arch}"
       --qf <format>, --queryformat <format>
              Custom display format. <format> is the string to output for each
              matched package. Every occurrence of %{<tag>} within is replaced
              by the corresponding attribute of the package. The list of  rec-
              ognized  tags can be displayed by running dnf repoquery --query-
              tags.
       --recursive
              Query packages recursively. Has to be used  with  --whatrequires
              <REQ>  (optionally  with --alldeps, but not with --exactdeps) or
              with --requires <REQ> --resolve.
       --resolve
              resolve capabilities to originating package(s).
   Examples
       Display NEVRAs of all available packages matching light*:
          dnf repoquery 'light*'
       Display NEVRAs of all  available  packages  matching  name  light*  and
       architecture noarch (accepts only arguments in the "<name>.<arch>" for-
       mat):
          dnf repoquery-na 'light*.noarch'
       Display requires of all lighttpd packages:
          dnf repoquery --requires lighttpd
       Display packages providing the requires of python packages:
          dnf repoquery --requires python --resolve
       Display source rpm of ligttpd package:
          dnf repoquery --source lighttpd
       Display package name that owns the given file:
          dnf repoquery --file /etc/lighttpd/lighttpd.conf
       Display  name,  architecture  and  the  containing  repository  of  all
       lighttpd packages:
          dnf repoquery --queryformat '%{name}.%{arch} : %{reponame}' lighttpd
       Display all available packages providing "webserver":
          dnf repoquery --whatprovides webserver
       Display  all  available  packages  providing  "webserver"  but only for
       "i686" architecture:
          dnf repoquery --whatprovides webserver --arch i686
       Display duplicate packages:
          dnf repoquery --duplicates
       Display source packages that require a <provide> for a build:
          dnf repoquery --disablerepo="*" --enablerepo="*-source" --arch=src --whatrequires <provide>
   Repository-Packages Command
       Command: repository-packages
       Deprecated aliases: repo-pkgs, repo-packages, repository-pkgs
       The repository-packages command allows the user to run commands on  top
       of  all  packages in the repository named <repoid>. However, any depen-
       dency resolution takes into account packages from all enabled reposito-
       ries. The <package-file-spec> and <package-spec> specifications further
       limit the candidates to only those packages matching at  least  one  of
       them.
       The  info  subcommand  lists  description and summary information about
       packages depending on the packages' relation  to  the  repository.  The
       list subcommand just prints lists of those packages.
       dnf   [options]   repository-packages   <repoid>  check-update  [<pack-
       age-file-spec>...]
              Non-interactively checks if updates of the specified packages in
              the  repository  are  available.  DNF exit code will be 100 when
              there are updates available and a list of the  updates  will  be
              printed.
       dnf   [options]   repository-packages  <repoid>  info  [--all]  [<pack-
       age-file-spec>...]
              List all related packages.
       dnf [options] repository-packages  <repoid>  info  --installed  [<pack-
       age-file-spec>...]
              List packages installed from the repository.
       dnf  [options]  repository-packages  <repoid>  info --available [<pack-
       age-file-spec>...]
              List packages available in  the  repository  but  not  currently
              installed on the system.
       dnf   [options]  repository-packages  <repoid>  info  --extras  [<pack-
       age-file-specs>...]
              List packages installed from the repository that are not  avail-
              able in any repository.
       dnf  [options]  repository-packages  <repoid>  info --obsoletes [<pack-
       age-file-spec>...]
              List packages in the repository that obsolete packages installed
              on the system.
       dnf   [options]  repository-packages  <repoid>  info  --recent  [<pack-
       age-file-spec>...]
              List packages recently added into the repository.
       dnf [options]  repository-packages  <repoid>  info  --upgrades  [<pack-
       age-file-spec>...]
              List  packages in the repository that upgrade packages installed
              on the system.
       dnf [options] repository-packages <repoid> install [<package-spec>...]
              Install all packages in the repository.
       dnf  [options]  repository-packages  <repoid>  list   [--all]   [<pack-
       age-file-spec>...]
              List all related packages.
       dnf  [options]  repository-packages  <repoid>  list --installed [<pack-
       age-file-spec>...]
              List packages installed from the repository.
       dnf [options] repository-packages  <repoid>  list  --available  [<pack-
       age-file-spec>...]
              List  packages  available  in  the  repository but not currently
              installed on the system.
       dnf  [options]  repository-packages  <repoid>  list  --extras   [<pack-
       age-file-spec>...]
              List  packages installed from the repository that are not avail-
              able in any repository.
       dnf [options] repository-packages  <repoid>  list  --obsoletes  [<pack-
       age-file-spec>...]
              List packages in the repository that obsolete packages installed
              on the system.
       dnf  [options]  repository-packages  <repoid>  list  --recent   [<pack-
       age-file-spec>...]
              List packages recently added into the repository.
       dnf  [options]  repository-packages  <repoid>  list  --upgrades [<pack-
       age-file-spec>...]
              List packages in the repository that upgrade packages  installed
              on the system.
       dnf [options] repository-packages <repoid> move-to [<package-spec>...]
              Reinstall  all  those packages that are available in the reposi-
              tory.
       dnf   [options]   repository-packages   <repoid>   reinstall    [<pack-
       age-spec>...]
              Run  the  reinstall-old subcommand. If it fails, run the move-to
              subcommand.
       dnf  [options]  repository-packages  <repoid>   reinstall-old   [<pack-
       age-spec>...]
              Reinstall all those packages that were installed from the repos-
              itory and simultaneously are available in the repository.
       dnf [options] repository-packages <repoid> remove [<package-spec>...]
              Remove all packages installed from the repository along with any
              packages   depending   on   the   packages   being  removed.  If
              clean_requirements_on_remove  is  enabled  (the  default)   also
              removes any dependencies that are no longer needed.
       dnf   [options]   repository-packages   <repoid>  remove-or-distro-sync
       [<package-spec>...]
              Select all packages  installed  from  the  repository.  Upgrade,
              downgrade  or  keep  those of them that are available in another
              repository to match  the  latest  version  available  there  and
              remove the others along with any packages depending on the pack-
              ages being removed. If clean_requirements_on_remove  is  enabled
              (the  default)  also removes any dependencies that are no longer
              needed.
       dnf [options] repository-packages <repoid> remove-or-reinstall  [<pack-
       age-spec>...]
              Select  all  packages  installed  from the repository. Reinstall
              those of them that  are  available  in  another  repository  and
              remove the others along with any packages depending on the pack-
              ages being removed. If clean_requirements_on_remove  is  enabled
              (the  default)  also removes any dependencies that are no longer
              needed.
       dnf [options] repository-packages <repoid> upgrade [<package-spec>...]
              Update all packages to the highest resolvable version  available
              in  the  repository.   When versions are specified in the <pack-
              age-spec>, update to these versions.
       dnf   [options]   repository-packages   <repoid>   upgrade-to   [<pack-
       age-specs>...]
              A deprecated alias for the upgrade subcommand.
   Search Command
       Command: search
       Aliases: se
       dnf [options] search [--all] <keywords>...
              Search  package  metadata  for keywords. Keywords are matched as
              case-insensitive substrings, globbing is supported.  By  default
              lists  packages  that  match all requested keys (AND operation).
              Keys are searched  in  package  names  and  summaries.   If  the
              "--all"  option  is used, lists packages that match at least one
              of the keys  (an  OR  operation).   In  addition  the  keys  are
              searched  in  the  package descriptions and URLs.  The result is
              sorted from the most relevant results to the least.
       This command by default does not force a sync of expired metadata.  See
       also Metadata Synchronization.
   Shell Command
       Command: shell
       Aliases: sh
       dnf [options] shell [filename]
              Open  an interactive shell for conducting multiple commands dur-
              ing a single execution of DNF. These commands can be issued man-
              ually  or  passed  to DNF from a file. The commands are much the
              same as the normal DNF command line options.  There  are  a  few
              additional commands documented below.
              config [conf-option] [value]
                     o Set  a configuration option to a requested value. If no
                       value is given it prints the current value.
              repo [list|enable|disable] [repo-id]
                     o list: list repositories and their status
                     o enable: enable repository
                     o disable: disable repository
              transaction [list|reset|solve|run]
                     o list: resolve and list the content of the transaction
                     o reset: reset the transaction
                     o run: resolve and run the transaction
              Note that all local packages must be used  in  the  first  shell
              transaction subcommand (e.g.  install /tmp/nodejs-1-1.x86_64.rpm
              /tmp/acpi-1-1.noarch.rpm) otherwise an error  will  occur.   Any
              disable, enable, and reset module operations (e.g. module enable
              nodejs) must also be performed before any other  shell  transac-
              tion subcommand is used.
   Swap Command
       Command: swap
       dnf [options] swap <remove-spec> <install-spec>
          Remove  spec and install spec in one transaction. Each <spec> can be
          either a <package-spec>, which specifies a package  directly,  or  a
          @<group-spec>, which specifies an (environment) group which contains
          it. Automatic conflict solving is provided in DNF  by  the  --allow-
          erasing  option  that provides the functionality of the swap command
          automatically.
   Updateinfo Command
       Command: updateinfo
       Deprecated aliases: list-updateinfo, list-security, list-sec, info-updateinfo, info-security, info-sec, summary-updateinfo
       dnf  [options]  updateinfo  [--summary|--list|--info]  [<availability>]
       [<spec>...]
              Display information about update advisories.
              Depending  on the output type, DNF displays just counts of advi-
              sory types (omitted or --summary), list of  advisories  (--list)
              or detailed information (--info). The -v option extends the out-
              put. When  used  with  --info,  the  information  is  even  more
              detailed.  When used with --list, an additional column with date
              of the last advisory update is added.
              <availability> specifies whether advisories about newer versions
              of installed packages (omitted or --available), advisories about
              equal and older versions of  installed  packages  (--installed),
              advisories  about newer versions of those installed packages for
              which a newer version is  available  (--updates)  or  advisories
              about  any versions of installed packages (--all) are taken into
              account. Most of the time, --available  and  --updates  displays
              the  same  output.  The outputs differ only in the cases when an
              advisory refers to a newer  version  but  there  is  no  enabled
              repository which contains any newer version.
              Note,  that --available tooks only the latest installed versions
              of packages into account. In case of the kernel  packages  (when
              multiple  version  could be installed simultaneously) also pack-
              ages of the currently running version of kernel are added.
              To print only advisories referencing a CVE  or  a  bugzilla  use
              --with-cve  or  --with-bz  options. When these switches are used
              also the output of the --list is altered - the ID of the CVE  or
              the bugzilla is printed instead of the one of the advisory.
              If  given  and  if  neither ID, type (bugfix, enhancement, secu-
              rity/sec) nor a package name of an advisory matches <spec>,  the
              advisory  is not taken into account. The matching is case-sensi-
              tive and in the case of advisory IDs and package names, globbing
              is supported.
              Output of the --summary option is affected by the autocheck_run-
              ning_kernel configuration option.
   Upgrade Command
       Command: upgrade
       Aliases: up
       Deprecated aliases: update, upgrade-to, update-to, localupdate
       dnf [options] upgrade
              Updates each package to the latest version that is  both  avail-
              able and resolvable.
       dnf [options] upgrade <package-spec>...
              Updates  each specified package to the latest available version.
              Updates dependencies as necessary. When versions  are  specified
              in the <package-spec>, update to these versions.
       dnf [options] upgrade @<spec>...
              Alias for the dnf module update command.
       If  the main obsoletes configure option is true or the --obsoletes flag
       is present, dnf will include package  obsoletes  in  its  calculations.
       For more information see obsoletes.
       See also Configuration Files Replacement Policy.
   Upgrade-Minimal Command
       Command: upgrade-minimal
       Aliases: up-min
       Deprecated aliases: update-minimal
       dnf [options] upgrade-minimal
              Updates  each  package to the latest available version that pro-
              vides a bugfix, enhancement or a fix for a security issue (secu-
              rity).
       dnf [options] upgrade-minimal <package-spec>...
              Updates  each  specified package to the latest available version
              that provides a bugfix, enhancement or a fix for security  issue
              (security). Updates dependencies as necessary.
SPECIFYING PACKAGES
       Many  commands  take  a <package-spec> parameter that selects a package
       for the operation. The <package-spec> argument is matched against pack-
       age NEVRAs, provides and file provides.
       <package-file-spec>  is  similar  to  <package-spec>,  except  provides
       matching is not performed. Therefore,  <package-file-spec>  is  matched
       only against NEVRAs and file provides.
       <package-name-spec> is matched against NEVRAs only.
   Globs
       Package  specification  supports  the  same  glob pattern matching that
       shell does, in all three above mentioned packages  it  matches  against
       (NEVRAs, provides and file provides).
       The following patterns are supported:
       *      Matches any number of characters.
       ?      Matches any single character.
       []     Matches any one of the enclosed characters. A pair of characters
              separated by a hyphen denotes a range expression; any  character
              that  falls between those two characters, inclusive, is matched.
              If the first character following the [ is a ! or a  ^  then  any
              character not enclosed is matched.
       Note:  Curly brackets ({}) are not supported. You can still use them in
       shells that support them and let the shell do  the  expansion,  but  if
       quoted or escaped, dnf will not expand them.
   NEVRA Matching
       When  matching against NEVRAs, partial matching is supported. DNF tries
       to match the spec  against  the  following  list  of  NEVRA  forms  (in
       decreasing order of priority):
       o name-[epoch:]version-release.arch
       o name.arch
       o name
       o name-[epoch:]version-release
       o name-[epoch:]version
       Note   that   name   can   in   general   contain  dashes  (e.g.  pack-
       age-with-dashes).
       The first form that matches any packages  is  used  and  the  remaining
       forms  are  not  tried.  If  none  of  the forms match any packages, an
       attempt is made  to  match  the  <package-spec>  against  full  package
       NEVRAs.  This  is  only  relevant  if  globs  are present in the <pack-
       age-spec>.
       <package-spec> matches NEVRAs the same  way  <package-name-spec>  does,
       but  in  case  matching NEVRAs fails, it attempts to match against pro-
       vides and file provides of packages as well.
       You can specify globs as part of any of the five NEVRA components.  You
       can also specify a glob pattern to match over multiple NEVRA components
       (in other words, to match across the NEVRA separators). In  that  case,
       however,  you  need  to  write  the  spec to match against full package
       NEVRAs, as it is not possible to split such spec into NEVRA forms.
   Specifying NEVRA Matching Explicitly
       Some commands (autoremove, install, remove  and  repoquery)  also  have
       aliases with suffixes -n, -na and -nevra that allow to explicitly spec-
       ify how to parse the arguments:
       o Command install-n only matches against name.
       o Command install-na only matches against name.arch.
       o Command  install-nevra   only   matches   against   name-[epoch:]ver-
         sion-release.arch.
SPECIFYING PROVIDES
       <provide-spec>  in  command  descriptions means the command operates on
       packages providing the given spec. This can either be an explicit  pro-
       vide, an implicit provide (i.e. name of the package) or a file provide.
       The selection is case-sensitive and globbing is supported.
SPECIFYING GROUPS
       <group-spec> allows one to select  (environment)  groups  a  particular
       operation  should  work on. It is a case insensitive string (supporting
       globbing characters) that is matched against a  group's  ID,  canonical
       name and name translated into the current LC_MESSAGES locale (if possi-
       ble).
SPECIFYING MODULES
       <module-spec> allows one to select modules  or  profiles  a  particular
       operation should work on.
       It  is in the form of NAME:STREAM:VERSION:CONTEXT:ARCH/PROFILE and sup-
       ported partial forms are the following:
       o NAME
       o NAME:STREAM
       o NAME:STREAM:VERSION
       o NAME:STREAM:VERSION:CONTEXT
       o all above combinations with ::ARCH (e.g. NAME::ARCH)
       o NAME:STREAM:VERSION:CONTEXT:ARCH
       o all above combinations with /PROFILE (e.g. NAME/PROFILE)
       In case stream is not specified, the enabled or the default  stream  is
       used,  in  this  order.  In  case  profile is not specified, the system
       default profile or the 'default' profile is used.
SPECIFYING TRANSACTIONS
       <transaction-spec> can be in one of several forms. If it is an integer,
       it  specifies a transaction ID. Specifying last is the same as specify-
       ing the ID of the most recent transaction. The last form is  last-<off-
       set>,  where  <offset>  is  a  positive integer. It specifies offset-th
       transaction preceding the most recent transaction.
PACKAGE FILTERING
       Package filtering filters packages out from the available package  set,
       making them invisible to most of dnf commands. They cannot be used in a
       transaction. Packages can be filtered out by either  Exclude  Filtering
       or Modular Filtering.
   Exclude Filtering
       Exclude  Filtering  is a mechanism used by a user or by a DNF plugin to
       modify the set of available packages. Exclude Filtering can be modified
       by  either includepkgs or excludepkgs configuration options in configu-
       ration files. The --disableexcludes command line option can be used  to
       override excludes from configuration files. In addition to user-config-
       ured excludes, plugins can also extend the set of excluded packages. To
       disable excludes from a DNF plugin you can use the --disableplugin com-
       mand line option.
       To disable all excludes for e.g. the install command you  can  use  the
       following combination of command line options:
       dnf --disableexcludes=all --disableplugin="*" install bash
   Modular Filtering
       Please see the modularity documentation for details on how Modular Fil-
       tering works.
       With modularity, only RPM  packages  from  active  module  streams  are
       included  in the available package set. RPM packages from inactive mod-
       ule streams, as well as non-modular packages with the same name or pro-
       vides as a package from an active module stream, are filtered out. Mod-
       ular filtering is not applied to packages added from the command  line,
       installed  packages,  or  packages  from  repositories with module_hot-
       fixes=true in their .repo file.
       Disabling of modular filtering is not  recommended,  because  it  could
       cause the system to get into a broken state. To disable modular filter-
       ing for a particular repository, specify  module_hotfixes=true  in  the
       .repo file or use --setopt=<repo_id>.module_hotfixes=true.
       To  discover the module which contains an excluded package use dnf mod-
       ule provides.
METADATA SYNCHRONIZATION
       Correct operation of DNF depends on having access  to  up-to-date  data
       from  all  enabled  repositories but contacting remote mirrors on every
       operation considerably slows it down and costs bandwidth for  both  the
       client   and   the   repository   provider.  The  metadata_expire  (see
       dnf.conf(5)) repository configuration option is used by DNF  to  deter-
       mine  whether  a  particular local copy of repository data is due to be
       re-synced. It is crucial that the repository providers set  the  option
       well, namely to a value where it is guaranteed that if particular meta-
       data was available in time T on the server, then all packages it refer-
       ences  will still be available for download from the server in time T +
       metadata_expire.
       To further reduce the bandwidth load, some of the commands where having
       up-to-date metadata is not critical (e.g. the list command) do not look
       at whether a repository is expired and whenever any version  of  it  is
       locally  available to the user's account, it will be used. For non-root
       use, see also the --cacheonly switch. Note that in all  situations  the
       user  can  force  synchronization  of all enabled repositories with the
       --refresh switch.
CONFIGURATION FILES REPLACEMENT POLICY
       The updated packages could replace the old modified configuration files
       with  the  new  ones  or keep the older files. Neither of the files are
       actually replaced.  To the conflicting ones RPM gives additional suffix
       to  the  origin  name.  Which  file should maintain the true name after
       transaction is not controlled by package manager but  is  specified  by
       each package itself, following packaging guideline.
FILES
       Cache Files
              /var/cache/dnf
       Main Configuration
              /etc/dnf/dnf.conf
       Repository
              /etc/yum.repos.d/
SEE ALSO
       o dnf.conf(5), DNF Configuration Reference
       o dnf-PLUGIN(8) for documentation on DNF plugins.
       o dnf.modularity(7), Modularity overview.
       o dnf-transaction-json(5),  Stored  Transaction  JSON Format Specifica-
         tion.
       o DNF                project                homepage                 (-
         https://github.com/rpm-software-management/dnf/)
       o How           to           report          a          bug          (-
         https://github.com/rpm-software-management/dnf/wiki/Bug-Reporting)
       o YUM project homepage (http://yum.baseurl.org/)
AUTHOR
       See AUTHORS in DNF source distribution.
COPYRIGHT
       2012-2020, Red Hat, Licensed under GPLv2+
4.7.0                            Apr 08, 2024                     YUM-SHELL(8)