53238 (+53239 Mikael): support dnf5 HEAD master

some options etc for dnf4 are also updated

2 files changed, 664 insertions, 55 deletions

diff --git a/Completion/Redhat/Command/_dnf b/Completion/Redhat/Command/_dnf
index a5edf8564..c41795adf 100644
--- a/Completion/Redhat/Command/_dnf
+++ b/Completion/Redhat/Command/_dnf
@@ -1,7 +1,11 @@
-#compdef dnf dnf-2 dnf-3
-#
-# based on dnf-4.2.18
-#
+#compdef dnf dnf-2 dnf-3 dnf4
+# based on dnf-4.21.1
+
+# avoid 'dnf --version' since it's rather slow for dnf4
+if [[ $service = dnf && $commands[dnf]:P = */dnf5 ]]; then
+  _dnf5 "$@" && return 0
+  return 1
+fi
 
 _dnf_helper() {
   # Get the pathname of the python executable from the 1st line of dnf-2/dnf-3.
@@ -68,25 +72,23 @@ _dnf_packages_or_rpms() {
   fi
 }
 
-_dnf_groups_caching_policy() {
-  # TODO: Are there any reliable ways to validate the cache?
-  local -a newer=( "$1"(Nmw-1) )    # rebuild if more than a week old
-  return $#newer
-}
-
 _dnf_groups() {
-  local package_groups update_policy expl
-  zstyle -s ":completion:${curcontext}:" cache-policy update_policy
-  if [[ -z "$update_policy" ]]; then
-    zstyle ":completion:${curcontext}:" cache-policy _dnf_groups_caching_policy
-  fi
-  if _cache_invalid dnf-groups || ! _retrieve_cache dnf-groups; then
-    # this can be very slow
-    package_groups=( ${${${(M)${(f)"$(_call_program package-groups \
-                     $service group list -v 2>/dev/null)"}:# *}#*\(}%\)*} )
-    _store_cache dnf-groups package_groups
-  fi
-  _wanted package-groups expl 'package group' compadd "$@" -a package_groups
+  # optional option: -T (available|installed)
+  local selected line groups section=none
+  zparseopts -D -E - T:=selected
+  selected=$selected[2]
+  [[ -z $selected ]] && selected=all
+  # XXX hidden groups are not included.
+  # --installed and --available can't be specified with --hidden
+  for line in ${(f)"$(_call_program package-groups
+                      $service group list --$selected -qCv 2>/dev/null)"}; do
+    # a line for each group is of the following form:
+    # '  description of the group (group-id)'
+    if [[ $line = \ ##(#b)(*)\(([-_[:alnum:]]#)\) ]]; then
+      groups+=( "${match[2]}:${match[1]}" )
+    fi
+  done
+  _describe -t groups "$selected group" groups
 }
 
 _dnf_repoquery() {
@@ -194,7 +196,7 @@ _dnf_repository_packages() {
   fi
 }
 
-_dnf() {
+_dnf4() {
   local cache_file="/var/cache/dnf/packages.db"
   local -a opts=(
     '(-6)-4[resolve to IPv4 addresses only]'
@@ -226,7 +228,7 @@ _dnf() {
     '*'{-x+,--exclude=}'[exclude specified packages]: : _sequence _dnf_packages -T all'
     '--forcearch=[force the use of the specified arch]:arch: '
     '(-)'{-h,--help}'[show the help message]'
-    '--installroot=[set install root]:directory:_files -/'
+    '--installroot=[set install root]:directory:_files -/ -g "/*"'
     '--newpackage[include newpackage relevant packages]'
     '--noautoremove[disable removal of dependencies that are no longer used]'
     '--nobest[do not limit transactions to best candidates]'
@@ -289,18 +291,21 @@ _dnf_command() {
   if (( CURRENT == 1 )); then
     _describe -t dnf-commands 'dnf command' dnf_cmds
   else
-    local curcontext=$curcontext cur=$words[CURRENT] cmd tmp expl ret=1
+    local cur=$words[CURRENT] cmd=$words[1] tmp expl ret=1
     # Deal with aliases (not comprehensive)
-    case $words[1] in
+    case $cmd in
       check-updgrade) cmd=check-update;;
       distrosync|dsync) cmd=distro-sync;;
       dg) cmd=downgrade;;
+      dsync) cmd=distro-sync;;
       erase|rm) cmd=remove;;
       groups|grp) cmd=group;;
       hist) cmd=history;;
       in) cmd=install;;
+      if) cmd=info;;
+      ls) cmd=list;;
       mc) cmd=makecache;;
-      prov|whatprovides) cmd=provides;;
+      prov|whatprovides|wp) cmd=provides;;
       rei) cmd=reinstall;;
       repoinfo) cmd=repolist;;
       rq) cmd=repoquery;;
@@ -308,9 +313,9 @@ _dnf_command() {
       sh) cmd=shell;;
       update|up) cmd=upgrade;;
       update-minimal|up-min) cmd=upgrade-minimal;;
-      *) cmd="${${dnf_cmds[(r)$words[1]:*]%%:*}}";;
+      upif) cmd=updateinfo;;
     esac
-    (( $#cmd )) && curcontext="${curcontext%:*:*}:dnf-${cmd}:"
+    local curcontext="${curcontext%:*:*}:dnf-${cmd}:"
 
     case $cmd in
       alias)
@@ -337,11 +342,9 @@ _dnf_command() {
         _describe -t options 'option' tmp && ret=0
         ;;
       check-update)
-        if [[ $cur = -* ]]; then
-          _wanted options expl 'option' compadd - --changelogs && ret=0
-        else
-          _dnf_packages -T installed && ret=0
-        fi
+        _arguments : \
+          '--changelogs[also print changelog delta of packages]' \
+          '*: :_dnf_packages -T installed' && ret=0
         ;;
       clean)
         tmp=(
@@ -368,23 +371,38 @@ _dnf_command() {
             "mark:mark a group for installation or removal"
           )
           _describe -t subcommands 'subcommand' tmp && ret=0
-        elif (( CURRENT == 3 )) && [[ $cur = -* ]]; then
-          if [[ $words[2] == install ]]; then
-            _wanted options expl 'option' compadd - --with-optional && ret=0
-          elif [[ $words[2] == list ]]; then
-            tmp=(
-              '--available:show only available groups'
-              '--installed:show only installed groups'
-              '--hidden:show also hidden groups'
-              '--ids:show also ID of groups'
-            )
-            _describe -t options 'option' tmp && ret=0
-          fi
-        elif (( CURRENT == 3 )) && [[ $words[2] == mark ]]; then
-          _wanted subcommands expl 'subcommand' \
-                  compadd - install remove && ret=0
         else
-          _dnf_groups && ret=0
+          case $words[2] in
+            summary)
+              _arguments : '--hidden' '2: :_dnf_groups' && ret=0
+              ;;
+            info)
+              _dnf_groups && ret=0
+              ;;
+            install)
+              _arguments : '--with-optional[also include optional packages]' \
+                            '*: :_dnf_groups -T available' && ret=0
+              ;;
+            list)
+              _arguments : \
+                '(--installed)--available[show only available groups]' \
+                '(--available)--installed[show only installed groups]' \
+                '--hidden[show also hidden groups]' \
+                {--ids,-v}'[show also ID of groups]' \
+                '*: :_dnf_groups' && ret=0
+              ;;
+            remove|upgrade)
+              _dnf_groups -T installed && ret=0
+              ;;
+            mark)
+              if (( CURRENT == 3 )); then
+                _wanted subcommands expl 'subcommand' \
+                        compadd - install remove && ret=0
+              else
+                _dnf_groups && ret=0
+              fi
+              ;;
+          esac
         fi
         ;;
       help)
@@ -399,13 +417,32 @@ _dnf_command() {
             "list:list transactions"
             "info:describe the given transactions"
             "redo:repeat the specified transaction"
+            "replay:replay transaction stored in the specified file"
             "rollback:undo all since the given transaction"
+            "store:store the specified transaction in file"
             "undo:undo transactions"
             "userinstalled:list all packages installed by users"
           )
           _describe -t subcommands 'subcommand' tmp && ret=0
-        elif [[ $words[2] != userinstalled ]]; then
-          _message 'transaction' && ret=0
+        else
+          case $words[2] in
+            list)
+              _arguments : '--reverse[output history in reverse order]' \
+                '*:transaction ID or ID..ID: ' && ret=0 ;;
+            info)
+              _message 'transaction ID or ID..ID' && ret=0 ;;
+            redo|rollback|undo)
+              _message 'transaction or package' && ret=0 ;;
+            replay)
+              _arguments : \
+                "--ignore-installed[don't check for installed packages being in the same state as recorded in transaction]" \
+                "--ignore-extras[don't check for extra packages pulled into the transaction on the target system]" \
+                '--skip-unavailable[skip packages that are in transaction but not in target system]' \
+                '2:transaction file:_files' && ret=0 ;;
+            store)
+              _arguments : {-o+,--output=}'[store in specified file]: :_files' \
+                          '2:transaction: ' && ret=0 ;;
+          esac
         fi
         ;;
       info|list)
@@ -413,7 +450,7 @@ _dnf_command() {
           if [[ $cur = -* ]]; then
             tmp=( --all --available --installed --extras
                   --obsoletes --upgrades --autoremove --recent )
-            _wanted options expl 'option' compadd -a tmp
+            _wanted options expl 'option' compadd -a tmp && ret=0
           else
             _dnf_packages -T all && ret=0
           fi
@@ -449,6 +486,7 @@ _dnf_command() {
           tmp=(
             'install:install a module profile including its packages'
             'update:update packages associated with an active module stream'
+            'switch-to:switch to a module stream and change versions of installed packages'
             'remove:remove installed module profiles and their packages'
             'enable:enable a module stream'
             'disable:disable a module with all its streams'
@@ -502,7 +540,7 @@ _dnf_command() {
         _dnf_repoquery && ret=0
         ;;
       repository-packages)
-        _dnf_repository_packages
+        _dnf_repository_packages && ret=0
         ;;
       search)
         if [[ $cur = -* ]]; then
@@ -531,6 +569,7 @@ _dnf_command() {
           '--list[display list of advisories]'
           '--info[display detailed information of advisories]'
           + '(availability)'
+          '-all[include advisories about any versions of installed packages]'
           '--available[limit to advisories about newer versions of installed packages]'
           '--installed[limit to advisories about equal or older versions of installed packages]'
           '--updates[limit to advisories about newer and available versions of installed packages]'
@@ -548,4 +587,4 @@ _dnf_command() {
   fi
 }
 
-_dnf "$@"
+_dnf4 "$@"
diff --git a/Completion/Redhat/Command/_dnf5 b/Completion/Redhat/Command/_dnf5
new file mode 100644
index 000000000..e194dd5a7
--- /dev/null
+++ b/Completion/Redhat/Command/_dnf5
@@ -0,0 +1,570 @@
+#compdef dnf5
+# based on dnf-5.2.6.2
+
+# utility functions
+
+_dnf5_helper() {
+  _call_program specs $service "${(q-)@}" "${(q-)PREFIX}\*" \
+        -qC --assumeno --nogpgcheck 2>/dev/null </dev/null
+}
+
+_dnf5_repositories() {
+  # required option: -T (all|disabled|enabled)
+  local selected expl
+  zparseopts -D -E - T:=selected
+  selected=$selected[2]
+  _wanted $selected-repositories expl "$selected repository" \
+    compadd "$@" - "${(@)${(f)$(_dnf5_helper repo list --$selected)}[2,-1]%% *}"
+}
+
+_dnf5_packages() {
+  # required option: -T (all|available|installed|upgradable)
+  local selected opt expl
+  zparseopts -D -E - T:=selected
+  selected=$selected[2]
+  case $selected in
+    all)        opt='' ;;   # option --all does not exist
+    upgradable) opt='--upgrades' ;;
+    *)          opt="--$selected" ;;
+  esac
+  _wanted $selected-packages expl "$selected package" \
+    compadd "$@" - $(_dnf5_helper repoquery $opt --qf='%{name} ')
+}
+
+_dnf5_rpm_files() {
+  local expl
+  _wanted rpm-files expl 'rpm file' _files -g '(#i)*.rpm(-.)'
+}
+
+_dnf5_packages_or_rpms() {
+  if [[ "$words[CURRENT]" = (*/*|\~*) ]]; then # if looks like a path name
+    _dnf_rpm_files
+  else
+    _dnf5_packages "$@"
+  fi
+}
+
+_dnf5_groups() {
+  # optional option: -T (available|installed)
+  local update_policy selected line pat groups
+  zparseopts -D -E - T:=selected
+  selected=$selected[2]
+  if [[ -z $selected ]]; then
+    selected=all
+    opt=  # option --all does not exist
+  else
+    opt=--$selected
+  fi
+  # XXX hidden groups are not included
+  for line in ${${(f)"$(_dnf5_helper group list $opt)"}[2,-1]}; do
+    line=( ${(z)line} )
+    groups+=( "$line[1]:$line[2,-2]" )
+  done
+  _describe -t $selected-groups "$selected group" groups
+}
+
+_dnf5_environments() {
+  local line envs
+  for line in ${${(f)"$(_dnf5_helper environment list)"}[2,-1]}; do
+    line=( ${(z)line} )
+    envs+=( "$line[1]:$line[2,-2]" )
+  done
+  _describe -t environments 'environment' envs
+}
+
+# completers for (several) dnf commands
+
+_dnf5-advisory () {
+  _arguments : \
+    $advisory_opts \
+    '--contains-pkgs=[only show advisories containing specified packages]: : _sequence _dnf5_packages -T installed' \
+    + '(with)' \
+    '--with-cve[show only advisories referencing CVE ticket]' \
+    '--with-bz[show only advisories referencing Bugzilla ticket]' \
+    + '(type)' \
+    '--all[show all advisories]' \
+    '--available[show advisories containing newer versions of installed packages (default)]' \
+    '--installed[show advisories containing equal and older version of installed packages]' \
+    '--updates[show advisories containing upgradable packages]' \
+    + args \
+    ':subcommand:(list info summary)' '*:advisory spec:'
+}
+
+_dnf5-group() {
+  local -a tmp
+  if (( CURRENT == 2 )); then
+    tmp=(
+      'list:list all matching groups'
+      'info:print detailed information about groups'
+      'install:install packages from specified groups'
+      'remove:remove removable packages in specified groups'
+      'upgrade:upgrade specified groups and packages in them'
+    )
+    _describe -t subcommands 'subcommand' tmp
+  else
+    case $words[2] in
+      list|info)
+        tmp=(
+          '(--installed)--available[show only available groups]'
+          '(--available)--installed[show only installed groups]'
+          '--hidden[show also hidden groups]'
+          '--contains-pkgs=[show only groups containing specified packages]: : _sequence _dnf5_packages -T all'
+          '*: : _dnf5_groups'
+        )
+        ;;
+      install)
+        tmp=( $common_opts
+              '--with-optional[include optional packages from the groups]'
+              '*: : _dnf5_groups -T available' )
+        ;|
+      upgrade)
+        tmp=( ${common_opts:#--skip-broken*}
+              '*: : _dnf5_groups -T installed' )
+        ;|
+      remove)
+        tmp=( $offline_opts
+              '*: : _dnf5_groups -T installed' )
+        ;|
+      install|remove)
+        tmp+=( '--no-packages[operate on groups only, not manipulate any packages]' )
+        ;|
+      install|upgrade)
+        tmp+=( $downgrade_opts )
+        ;;
+    esac
+    _arguments : $tmp
+  fi
+}
+
+_dnf5-history() {
+  local -a tmp
+  if (( CURRENT == 2 )); then
+    tmp=(
+      'list:list info about recorded transactions'
+      'info:print detailed about specific transactions'
+      'undo:revert all actions from the specified transaction'
+      'redo:repeat the specified transaction'
+      'rollback:undo all transactions performed after the specified transaction'
+      'store:store the transaction into a directory'
+    )
+    _describe -t subcommands 'subcommand' tmp
+  else
+    case $words[2] in
+      list|info)
+        tmp=( '--reverse[reverse the order of transactions in output]' )
+        ;;
+      undo|rollback|redo)
+        tmp=( '--skip-unavailable[allow skipping impossible actions]' )
+        ;|
+      undo|rollback)
+        tmp+=( $replay_opts )
+        ;;
+      store)
+        tmp=( {-o,--output=}'[directory for storing the transaction (default ./transaction)]: : _directories')
+    esac
+    _arguments : $tmp '2:transaction:( )'
+  fi
+}
+
+_dnf5-mark() {
+  local -a tmp
+  if (( CURRENT == 2 )); then
+    tmp=(
+      'user:mark the package as user-installed'
+      'dependency:mark the package as a dependency'
+      'weak:mark the package as a weak dependency'
+      'group:mark the package as installed by the specified group'
+    )
+    _describe -t subcommands 'subcommand' tmp
+  else
+    tmp=(
+      '--skip-unavailable[skip packages not installed on the system]'
+      '--store=[store the transaction in specified directory]: : _directories'
+    )
+    if [[ $words[2] = group ]]; then
+        tmp+=( '2:group-id: _dnf5_groups -T installed' )
+    fi
+    _arguments : $tmp '*: : _dnf5_packages -T installed'
+  fi
+}
+
+_dnf5-module() {
+  local -a tmp
+  if (( CURRENT == 2 )); then
+    tmp=(
+      'list:list module streams'
+      'info:print details about module streams'
+      'enable:enable module streams'
+      'disable:disable modules including all their streams'
+      "reset:reset module state so it's no longer enabled or disabled"
+    )
+    _describe -t subcommands 'subcommand' tmp
+  elif (( CURRENT == 3 )) && [[ $cur = -* ]]; then
+    case $words[2] in
+      list|info) tmp=( --enabled --disabled ) ;;
+      enable)    tmp=( --skip-broken --skip-unavailable ) ;;
+      *)         tmp=( --skip-unavailable ) ;;
+    esac
+    _wanted options expl 'option' compadd -a tmp
+  else
+    _message 'module spec'
+  fi
+}
+
+_dnf5-offline() {  # also used by the 'system-upgrade' command
+  local -a tmp
+  if (( CURRENT == 2 )); then
+    tmp=(
+      'clean:remove any stored offline transactions and cached packages'
+      'log:list boots during which offline transaction was attempted'
+      'reboot:prepare the system for offline transaction and reboot'
+    )
+    if [[ $cmd = offline ]]; then
+      tmp+=( 'status:show status of the current offline transaction' )
+    else
+      tmp+=( 'download:download all packages needed for upgrade' )
+    fi
+    _describe -t subcommands 'subcommand' tmp && ret=0
+  else
+    case $words[2] in
+      download)
+        _arguments : \
+          '--releasever=[the version to upgrade to]:version number:' \
+          '--no-downgrade:do not install packages older than currently installed' '*: :' && ret=0
+        ;;
+      log)
+        _arguments : \
+          '--number=[show log of transaction specified by number]:transaction number:' '*: :' && ret=0
+        ;;
+      reboot)
+        _wanted options expl 'option' compadd -- --poweroff && ret=0
+        ;;
+    esac
+  fi
+}
+
+_dnf5-repoquery() {
+  local v
+  local -a opts=(
+    $advisory_opts
+    '--arch=[limit results to specified architectures]:list of archs: '
+    '--available[limit results to available packages]'
+    '--disable-modular-filtering[include packages of inactive module streams]'
+    '--duplicates[limit to installed duplicate packages]'
+    '--exactdeps[limit to packages that require capability specified by ==what{requires,depends}]'
+    '--extras[limit to installed packages that are not present in any available repository]'
+    '--file=[limit results to packages which own specified file]:list of files: _sequence _files'
+    '--installed[query installed packages]'
+    '--installonly[limit to installed installonly packages]'
+    '--latest-limit=[limit to latest packages of specified number]:number:'
+    '--leaves[limit to groups of installed packages not required by other installed packages]'
+    '--providers-of=[select packages that provide specified attribute]:attribute:(conflicts depends enhances obsoletes provides recommends requires requires_pre suggests supplement)'
+    '--recent[limit to only recently changed packages]'
+    '--recursive[make --whatrequires/--providers-of work recursively]'
+    '--security[limit to packages in security advisories]'
+    '--srpm[use the corresponding source RPM]'
+    '--unneeded[limit to unneeded installed packages]'
+    '--upgrades[limit to available packages that provide upgrade for installed packages]'
+    '--userinstalled[limit to packages that are not installed as dependencies]'
+    '--whatdepends=[limit to packages that require, enhance, recommend, suggest of supplement specified capability]:list of capability:'
+    '--whatconflicts=[limit to packages that conflicts with specified capabilities]:list of capability: '
+  )
+  for v in enhance obsolete provide recommend require suggest supplement; do
+    opts+=( "--what${v}s=[limit to packages that $v specified capabilities]:list of capability: ")
+  done
+  # mutually exclusive formating options
+  opts+=(
+    + '(format)'
+    '--conflicts[display capabilities that the package conflicts with]'
+    '--depends[display capabilities that the package depends on, enables, recommends, suggests or supplements]'
+    '--files[show files in the package]'
+    '--requires-pre[display capabilities required to run pre/post scripts of the package]'
+    '--sourcerpm[display source RPM of the package]'
+    '--location[display location of the package]'
+    '--info[show detailed information about the package]'
+    '--changelogs[print the package changelogs]'
+    '(- *)--querytags[list tags recognized by --queryformat]'
+    '--queryformat=[specify output format]:format:'
+  )
+  for v in enhance obsolete provide recommend require suggest supplement; do
+    opts+=( "--${v}s[display capabilities ${v}ed by the package]" )
+  done
+
+  _arguments : '*: : _dnf5_packages -T all' $opts
+}
+
+# dnf commands
+
+_dnf5_commands() {
+  local -a dnf_cmds=(
+    'advisory:manage advisories'
+    'autoremove:remove unneeded packages'
+    'check:check for problems in package database'
+    'check-upgrade:check for available package upgrades'
+    'clean:remove or invalidate cached data'
+    'distro-sync:up/downgrade installed packages to the latest available'
+    'downgrade:downgrade packages'
+    'download:download packages'
+    'environment:manage comps environments'
+    'group:manage comps groups'
+    'history:manage transaction history'
+    'info:provide detailed information about packages'
+    'install:install packages'
+    'leaves:list groups of leaf packages'
+    'list:list installed or available packages'
+    'makecache:generate the metadata cache'
+    'mark:change the reason of an installed package'
+    'module:manage modules'
+    'offline:manage offline transactions'
+    'provides:find what package provides the given value'
+    'reinstall:reinstall packages'
+    'remove:remove packages'
+    'replay:replay stored transactions'
+    'repo:manage repositories'
+    'repoquery:search for packages in repositories'
+    'search:search for packages using keywords'
+    'swap:remove software and install another in the single transaction'
+    'system-upgrade:upgrade the system to a new major release'
+    'upgrade:upgrade packages'
+    'versionlock:protect packages from updates to newer versions'
+  )
+  _describe -t dnf-commands 'dnf command' dnf_cmds
+}
+
+# subcommands and options
+
+_dnf5_subcmds_opts() {
+  local cur=$words[CURRENT] cmd=$words[1] expl ret=1
+  local -a tmp
+  # common options
+  local -a offline_opts=(
+    '(--store)--offline[store the transaction to be performed offline]'
+    '(--offline)--store=[store the transaction in specified directory]: : _directories'
+  )
+  local -a common_opts=(
+    $offline_opts
+    '--allowerasing[allow erasing of installed packages]'
+    '--skip-broken[resolve dependency problems by skipping problematic packages]'
+    "--skip-unavailable[skip packages that can't be synchronized]"
+    '--downloadonly[download packages without executing transaction]'
+  )
+  local -a advisory_opts=(
+    '--advisories=[consider only specified advisories]:list of advisories:'
+    '--advisory-severities=[limit to advisories with specified severity]:severity:_sequence compadd - critical important moderate low none'
+    '--bzs=[limit to advisories that fix specified Bugzilla ID]:list of Bugzilla ID:'
+    '--cves=[limit to advisories that fix specified CVE ID]:list of CVD ID]:'
+    '--security[limit to security advisories]'
+    '--bugfix[limit to bugfix advisories]'
+    '--enhancement[limit to enhancement advisories]'
+    '--newpackage[limit to newpackage advisories]'
+  )
+  local -a downgrade_opts=(
+    '(--no-allow-downgrade)--allow-downgrade[enable downgrade of dependencies]'
+    '(--allow-downgrade)--no-allow-downgrade[disable downgrade of dependencies]'
+  )
+  local -a replay_opts=(
+    '--ignore-extras[not consider extra packages]'
+    '--ignore-installed[mismatches between installed and stored transaction are not errors]'
+  )
+  # Deal with some aliases (not comprehensive)
+  case $cmd in
+    check-updgrade) cmd=check-update;;
+    dg) cmd=downgrade;;
+    dsync) cmd=distro-sync;;
+    grp) cmd=group;;
+    if) cmd=info;;
+    in) cmd=install;;
+    ls) cmd=list;;
+    mc) cmd=makecache;;
+    rei) cmd=reinstall;;
+    rm) cmd=remove ;;
+    rq) cmd=repoquery;;
+    se) cmd=search;;
+    update|up) cmd=upgrade;;
+  esac
+  local curcontext="${curcontext%:*:*}:dnf-${cmd}:"
+
+  case $cmd in
+    advisory|group|history|mark|module|offline|repoquery)
+      _dnf5-$cmd && ret=0
+      ;;
+    system-upgrade)
+      _dnf5-offline && ret=0
+      ;;
+    autoremove)
+      _arguments : $offline_opts && ret=0
+      ;;
+    check)
+      _arguments : \
+        '--dependencies[show missing dependencies and conflicts]' \
+        '--duplicates[show duplicated packages]' \
+        '--obsoleted[show obsoleted packages]' && ret=0
+      ;;
+    check-upgrade)
+      _arguments : \
+        $advisory_opts \
+        '--changelogs[print package changelogs]' \
+        '--minimal[reports the lowest versions of packages that fix advisories]' \
+        '*: : _dnf5_packages -T installed' && ret=0
+      ;;
+    clean)
+      tmp=(
+        'dbcache:remove cache files generated from the repository metadata'
+        'expire-cache:mark the repository metadata expired'
+        'metadata:remove the repository metadata'
+        'packages:remove any cached packages'
+        'all:clean all'
+      )
+      _describe -t cache-types 'cache type' tmp && ret=0
+      ;;
+    distro-sync)
+      _arguments : $common_opts '*: : _dnf5_packages -T installed' && ret=0
+      ;;
+    downgrade)
+      _arguments : \
+        $common_opts $downgrade_opts \
+        '*: : _dnf5_packages -T installed' && ret=0
+      ;;
+    download)
+      _arguments : \
+        '--arch=[limit to packages of specified architecture]:list of architectures:' \
+        '--resolve[resolve and download needed dependencies]' \
+        '--alldeps[with --resolve, also download already installed dependencies]' \
+        '--destdir=[download to the specified directory]: : _directories' \
+        '--srpm[download the source rpm]' \
+        '--url[print the list of URLs where the rpms can be downloaded]' \
+        '*--urlprotocol=[with --url, limit to specified protocols]:protocol:_sequence compadd - http https ftp file' \
+        '*: : _dnf5_packages -T all' && ret=0
+      ;;
+    environment)
+      _arguments : \
+        '--available[show only available environments]' \
+        '--installed[show only installed environments]' \
+        ':subcommand:(list info)' \
+        '*: : _dnf5_environments' && ret=0
+      ;;
+    info|list)
+      _arguments : \
+        '--showduplicates[show all versions of the packages]' \
+        '*: : _dnf5_packages -T all' \
+        + '(type)' \
+        '--installed[list only installed packages]:*: : _dnf5_packages -T installed' \
+        '--available[list only available packages]:*: : _dnf5_packages -T available' \
+        '--extras[list only extras]' \
+        '--obsoletes[list only installed but obsoleted packages]:*: : _dnf5_packages -T installed' \
+        '--recent[list only recently added packages]' \
+        '--upgrades[list only available upgrades of installed packages]:*: : _dnf5_packages -T upgradable' \
+        '--autoremove[list only packages that will be autoremoved]:*: : _dnf5_packages -T installed' &&ret=0
+      ;;
+    install)
+      _arguments : \
+        $common_opts $downgrade_opts $advisory_opts \
+        '*: : _dnf5_packages_or_rpms -T available' && ret=0
+      ;;
+    leaves|makecache)
+      # nothing to complete
+      ;;
+    provides)
+      _files && ret=0
+      ;;
+    reinstall)
+      _arguments : \
+        $common_opts $downgrade_opts \
+        '*: : _dnf5_packages_or_rpms -T installed' && ret=0
+      ;;
+    remove)
+      _arguments : \
+        $offline_opts \
+        '--no-autoremove[not remove dependencies that are no longer used]' \
+        '*: : _dnf5_packages -T installed' && ret=0
+      ;;
+    replay)
+      _arguments : \
+        $replay_opts \
+        ':transaction path:_directories' && ret=0
+      ;;
+    repo)
+      _arguments : \
+        '--all[show info about all repositories]' \
+        '--enabled[show info only about enabled repositories]' \
+        '--disabled[show info only about disabled repositories]' \
+        ':subcommand:(list info)' && ret=0
+      ;;
+    search)
+      _arguments : \
+        '--all[search patterns also inside description and URL fields]' \
+        '--showduplicates[show all versions of packages, not only the latest ones]' \
+        '*:search pattern:' && ret=0
+      ;;
+    swap)
+      _arguments : \
+        $offline_opts \
+        '--allowerasing[allow erasing of installed packages]' \
+        ': : _dnf5_packages -T installed' \
+        ': : _dnf5_packages -T available' && ret=0
+      ;;
+    upgrade)
+      _arguments : \
+        ${common_opts:#--skip-broken*} $downgrade_opts $advisory_opts \
+        '--minimal[upgrade only to the lowest available versions that fix advisories]' \
+        '--destdir=[specify directory into which downloading packages]: : _directories' \
+      '*: : _dnf5_packages_or_rpms -T upgradable' && ret=0
+      ;;
+    versionlock)
+      _arguments : \
+        ':subcommand:(add exclude clear delete list)' \
+        '*: : _dnf5_packages -T all' && ret=0
+      ;;
+  esac
+  return ret
+}
+
+# main completer
+
+_dnf5() {
+  local curcontext="$curcontext" state state_descr line ret=1
+  typeset -A opt_args
+  local -a opts=(
+    '(-y --assumeyes)--assumeno[answer no for all questions]'
+    '--best[try the best available package version]'
+    '(-C --cacheonly)'{-C,--cacheonly}"[run entirely from system cache, don't update cache]"
+    '--comment=[add comment to transaction history]:comment:'
+    '(-c --config)'{-c+,--config=}'[specify configuration file]:config file:_files'
+    '--debugsolver[dump detailed solving results in file ./debugdata]'
+    '*--disable-plugin=[disable specified plugins]:list of plugin names:'
+    '(--repo)*--disable-repo=[disable specified repos]: : _sequence _dnf5_repositories -T enabled'
+    '--dump-main-config[print main configuration values to stdout]'
+    '*--dump-repo-config=[print repository configuration values to stdout]:repi id'
+    '--dump-variables[print variable values to stdout]'
+    '*--enable-plugin=[enable specified plugins]:list of plugin names:'
+    '*--enable-repo=[enable additional repos]: : _sequence _dnf5_repositories -T disabled'
+    '--forcearch=[force the use of the specified arch]:arch:'
+    '(-)'{-h,--help}'[show the help message]'
+    '--installroot=[set install root]: : _directories'
+    '--no-best[do not limit transactions to best candidates]'
+    '--no-docs[do not install documentation]'
+    '--no-gpgcheck[skip checking GPG signatures on packages]'
+    '--no-plugins[disable all plugins]'
+    '(-q --quiet)'{-q,--quiet}'[show just the relevant content]'
+    '--refresh[force refreshing metadata before running the command]'
+    '--releasever=[override distribution release in config files]:release ver:'
+    '(--disablerepo)*--repo=[enable just the specified repo]: : _sequence _dnf5_repositories -T all'
+    '*--repofrompath=[specify additional repos]:repository_label,path_or_url: '
+    '*--setopt=[override option in config file]:repoid.option=value:'
+    '*--setvar=[override DNF5 variable value]'
+    '--show-new-leaves[show newly installed leaf packages]'
+    '--use-host-config[use config files and variables from host system]'
+    '(- *)--version[show dnf version]'
+    '(-y --assumeyes --assumeno)'{-y,--assumeyes}'[answer yes for all questions]'
+    '*'{-x+,--exclude=}'[exclude specified packages from transaction]: : _sequence _dnf5_packages -T all'
+  )
+  _arguments -C -s : $opts ': :->command' '*:: :->cmd_args' && ret=0
+
+  case $state in
+    command) _dnf5_commands && ret=0 ;;
+    cmd_args) _dnf5_subcmds_opts && ret=0 ;;
+  esac
+  return ret
+}
+
+_dnf5 "$@"