Completion for yum

Completion for yum

[cat.in.136]

[-- Attachment #1: Type: text/plain, Size: 325 bytes --]

Hello, zsh-users

I'm a Fedora user. I found a typo in the completion script _yum :
   '--obseletes[enable obsoletes processing during updates]' \
I believe "--obsoletes" is correct.

In addition to this typo, I found a few option is missing.
So I've updated the _yum file. I'm attaching it in this mail.

Regards
cat_in_136

[-- Attachment #2: _yum --]
[-- Type: application/octet-stream, Size: 8276 bytes --]

#compdef yum

# Main dispatcher
_yum() 
{
	local curcontext="$curcontext" state lstate line

	_arguments -s \
	   '(- *)'{-h,--help}'[show the help message]' \
	   '(-t --tolerant)'{-t,--tolerant}'[be tolerant of errors]' \
	   '(-C --cacheonly)'{-C,--cacheonly}'[run entirely from cache]' \
	   '(-c --config)'{-c,--config=}'[config file location]:Yum conf file:_files' \
	   '(-R --randomwait)'{-R,--randomwait=}'[maximum command wait time (in minutes)]:max wait time' \
	   '(-d --debuglevel)'{-d,--debuglevel=}'[debug level (0-10)]:debug level' \
	   '(-e --errorlevel)'{-e,--errorlevel=}'[error level (0-10)]:error level' \
	   '(-y --assumeyes)'{-y,--assumeyes}'[answer yes for all questions]' \
	   '--installroot=[set install root]:install root:_files -/' \
	   '*--enablerepo=[enable or or more repositories]:repos to enable:_yum_disabled_repos_list' \
	   '*--disablerepo=[disable one or more repositories]:disable repos:_yum_enabled_repos_list' \
	   {*-x,*--exclude=}'[exclude package(s) by name or glob]:exclude packages' \
	   '--version[show yum version]' \
	   '--obsoletes[enable obsoletes processing during updates]' \
	   '--nogpgcheck[disable gpg signature checking]' \
	   '--noplugins[disable yum plugins]' \
	   '--disablepresto[disable Presto plugin and don''''t download any deltarpms]' \
	   '*::yum command:_yum_command'
}

(( $+functions[_yum_command] )) || _yum_command() 
{
  	local -a _yum_cmds
  	_yum_cmds=(
		"install:install the latest version of a package or group of packages"
		"erase:remove an installed package (with its dependencies)"
		"remove:remove an installed package (with its dependencies)"
		"clean:clean local yum cache"
		"deplist:gives a list of all dependencies for a package"
		"check-update:check if any updates are available"
		"info:get description of available packages"
		"list:is used to list various information about packages"
		"groupinfo:get info on package groups"
		"groupinstall:install a package group or groups"
		"groupremove:remove a package group or groups"
		"grouplist:list package groups"
		"groupupdate:update a package group or groups"
		"localinstall:install packages with local rpm files"
		"localupdate:update packages with local rpm files"
		"makecache:makes a local yum cache"
		"provides:find out which package provides some feature or file"
		"whatprovides:find out which package provides some feature or file"
		"resolvedep:list packages providing the specified dependencies"
		"search:find any packages matching pattern"
		"shell:enter the 'yum shell'"
		"update:update one or more packages"
		"upgrade:upgrade one or more packages"
  	)

  	if (( CURRENT == 1 )); then
		_describe -t commands 'yum command' _yum_cmds || compadd "$@"
  	else
    	local curcontext="$curcontext"

	    cmd="${${_yum_cmds[(r)$words[1]:*]%%:*}}"
		# Deal with any aliases
		case $cmd in
			remove) cmd="erase";;
			whatprovides) cmd="provides";;
			upgrade) cmd="update";;
		esac
		
    	if (( $#cmd )); then
    		curcontext="${curcontext%:*:*}:yum-${cmd}:"
	
	      	local update_policy
		  	zstyle -s ":completion:${curcontext}:" cache-policy update_policy
		  	if [[ -z "$update_policy" ]]; then
				zstyle ":completion:${curcontext}:" cache-policy _yum_caching_policy
	  		fi

      		_call_function ret _yum_$cmd || _message 'no more arguments'
    	else
      		_message "unknown yum command: $words[1]"
    	fi
    	return ret
  	fi
}

# Fills the installed pkg cache
_yum_all_pkgs()
{
	if ( [[ ${+_all_pkgs} -eq 0 ]] || _cache_invalid ALL ) &&
		! _retrieve_cache ALL;
	then
		local prog="yum -C list all | sed 's/\s.*//' | grep '\.'"
		_all_pkgs=( $(kages $prog 2>/dev/null) )
		_store_cache ALL _all_pkg
	fi
}

# Fills the installed pkg cache
_yum_installed_pkgs()
{
	if ( [[ ${+_installed_pkgs} -eq 0 ]] || _cache_invalid INSTALLED ) &&
		! _retrieve_cache INSTALLED;
	then
		_installed_pkgs=( $(yum -C list installed | sed 's/\s.*//' | grep '\.' 2>/dev/null) )
		_store_cache INSTALLED _installed_pkgs
	fi
}

# Fills the available pkg cache
_yum_available_pkgs()
{
	if ( [[ ${+_available_pkgs} -eq 0 ]] || _cache_invalid AVAILABLE ) &&
		! _retrieve_cache AVAILABLE;
	then
		_available_pkgs=( $(yum -C list available | sed 's/\s.*//' | grep '\.' 2>/dev/null) )
		_store_cache AVAILABLE _available_pkgs
	fi
}

# Fills the upgrade pkg cache
_yum_upgrade_pkgs()
{
	if ( [[ ${+_upgrade_pkgs} -eq 0 ]] || _cache_invalid UPGRADE ) &&
		! _retrieve_cache UPGRADE;
	then
		_upgrade_pkgs=( $(yum -C list upgrade | sed 's/\s.*//' | grep '\.' 2>/dev/null) )
		_store_cache UPGRADE _upgrade_pkgs
	fi
}

# Gets the list of defined repos
yum_repos() {
    local trepo
    local -a tarray
    tarray=( $(egrep -h '(^\[.*\]|^enabled.*=)' /etc/yum.repos.d/*.repo /etc/yum.conf | sed -e 's/ //g' | sed -e 's/\[//g' | sed -e 's/\].*$//g' 2>/dev/null) )
    local -i eindex=0
    local -i dindex=0
    for line in $tarray; do
        if [[ "$line" = "enabled=1" ]]; then
            enabled_yum_repos=($enabled_yum_repos $trepo)
        elif [[ "$line" = "enabled=0" ]]; then
            disabled_yum_repos=($disabled_yum_repos $trepo)
        elif [[ "$line" != "main" ]]; then
            trepo=$line
        fi
    done
}

(( $+functions[_yum_disabled_repos_list] )) || _yum_disabled_repos_list()
{
	compset -P '*,'
	compset -S ',*'
	yum_repos			
	compadd "$@" -a -- disabled_yum_repos
}

(( $+functions[_yum_enabled_repos_list] )) || _yum_enabled_repos_list()
{
	compset -P '*,'
	compset -S ',*'
	yum_repos			
	compadd "$@" -a -- enabled_yum_repos
}

# Completion function for erase|remove
(( $+functions[_yum_erase] )) || _yum_erase()
{
	_yum_installed_pkgs
	compadd "$@" -a -- _installed_pkgs
}

# Completion function for install
(( $+functions[_yum_install] )) || _yum_install()
{
	_yum_available_pkgs
	compadd "$@" -a -- _available_pkgs
}

# Completion function for localinstall
(( $+functions[_yum_localinstall] )) || _yum_localinstall()
{
	_files -g '(#i)*.rpm(-.)'
}

# Completion function for localupdate
(( $+functions[_yum_localupdate] )) || _yum_localupdate()
{
	_files -g '(#i)*.rpm(-.)'
}

# Completion function for update/upgrade
(( $+functions[_yum_update] )) || _yum_update()
{
	_yum_upgrade_pkgs
	compadd "$@" -a -- _upgrade_pkgs
}

# Completion function for deplist
(( $+functions[_yum_deplist] )) || _yum_deplist()
{
	_yum_available_pkgs
	compadd "$@" -a -- _available_pkgs
}

_yum_all()
{
	_yum_all_pkgs
	compadd "$@" -a -- _all_pkgs
}
_yum_list_or_info()
{
	local -a listlist
	listlist=(
		"all:all packages in repositories"
		"available:packages available in repositories"
		"updates:packages with updates available"
		"installed:installed packages"
		"extras:packages installed that are not available in any yum repository"
		"obsoletes:packages installed that are obsoleted"
		"recent:packages recently added to repositories"
	)
	
  	if (( CURRENT == 2 )); then
		_describe -t yum-list-subcmds "Yum info/list sub-commands" listlist || _yum_all
	else
	    local subcmd
		subcmd="${${listlist[(r)$words[2]:*]%%:*}}"
		# Deal with any aliases
		case $subcmd in
			installed) _yum_erase;;
			available) _yum_install;;
			updates) _yum_update;;
		esac
	fi
}

# Completion function for list
(( $+functions[_yum_list] )) || _yum_list()
{
	_yum_list_or_info
}

# Completion function for info
(( $+functions[_yum_info] )) || _yum_info()
{
	_yum_list_or_info
}

# Completion function for provides|whatprovides
(( $+functions[_yum_provides] )) || _yum_provides()
{
	_files	
}

# Completion function for resolvedep
(( $+functions[_yum_resolvedep] )) || _yum_resolvedep()
{
	_files	
}

# Completion function for clean
(( $+functions[_yum_clean] )) || _yum_clean()
{
	local -a cleanlist
	cleanlist=(
		"all:all cache"
		"cache:all cache"
		"dbcache:DB cache"
		"headers:cache headers"
		"packages:cache packages"
		"metadata:cache meta-data"
	)
	
  	if (( CURRENT == 2 )); then
		_describe -t yum-clean-subcmds "Yum clean sub-commands" cleanlist 
	fi
}

_yum_caching_policy() 
{
  local _yumrepomds
  local -a oldp

  # rebuild if cache is more than a week old
  oldp=( "$1"(mw+1) )
  (( $#oldp )) && return 0

  _yumrepomds=( /var/cache/yum/**/repomd.xml )

  if (( $#_yumrepomds )); then
    for repo in $_yumrepomds; do
      [[ "$repo" -nt "$1" ]] && return 0
    done
  fi

  return 1
}

_yum "$@"

Re: Completion for yum

[Peter Stephenson]

On Sun, 10 Apr 2011 23:57:10 +0900
cat.in.136 <cat.in.136@gmail.com> wrote:
> I'm a Fedora user. I found a typo in the completion script _yum :
>    '--obseletes[enable obsoletes processing during updates]' \
> I believe "--obsoletes" is correct.
> 
> In addition to this typo, I found a few option is missing.
> So I've updated the _yum file. I'm attaching it in this mail.

Thanks, I've committed this.  If you could send any further updates in the
form of a "diff -u" between the old the and new files, it would help make
sure we're not accidentally backing off any changes made by someone else.

-- 
Peter Stephenson <pws@csr.com>            Software Engineer
Tel: +44 (0)1223 692070                   Cambridge Silicon Radio Limited
Churchill House, Cambridge Business Park, Cowley Road, Cambridge, CB4 0WZ, UK


Member of the CSR plc group of companies. CSR plc registered in England and Wales, registered number 4187346, registered office Churchill House, Cambridge Business Park, Cowley Road, Cambridge, CB4 0WZ, United Kingdom

Re: Completion for yum

[Peter Stephenson]

On Sat, 05 Nov 2005 23:30:46 +0000
Scott Murray <semurray@ntlworld.com> wrote:

Hey, nice domain name.

> So I've developed a compdef fopr yum which I attach. 
> It is comprehensive and seems to work (for me).

Thank you.

> What is the process for getting this tested and included among the
> compdefs provided with Zsh?

You just send it and it magically appears.  I put it in
Redhat/Command (eventually: the server seems a little bit ill at the
moment).

-- 
Peter Stephenson <p.w.stephenson@ntlworld.com>
Web page still at http://www.pwstephenson.fsnet.co.uk/

Completion for yum

[Scott Murray]

[-- Attachment #1: Type: text/plain, Size: 359 bytes --]

Hi Zsh-Users,

I am a Fedora Core user and have been annoyed by the lack completion
for yum (the apt equivalent for FC and some other distros).

So I've developed a compdef fopr yum which I attach. 
It is comprehensive and seems to work (for me).

What is the process for getting this tested and included among the
compdefs provided with Zsh?

regards Scott


[-- Attachment #2: _yum --]
[-- Type: text/plain, Size: 7135 bytes --]

#compdef yum

# Main dispatcher
_yum() 
{
	local curcontext="$curcontext" state lstate line

	local comp_num='compadd "$expl[@]" -S0 -r "0-9" - ""'
												  
	_arguments -s \
	   {-h,--help}'[show the help message]' \
	   {-t,--tolerant}'[be tolerant of errors]' \
	   '-C[Run entirely from cache]' \
	   '-c[Config file location]:Yum conf file:_files' \
	   '-R[Maximum command wait time (in minutes)]:Max wait time' \
	   '-d[Debug level (0-10)]:Debug level' \
	   '-e[Error level (0-10)]:Error level' \
	   '-y[Answer yes for all questions]' \
	   '--installroot=[Set install root]:Install Root:_files -/' \
	   '--enablerepo=[Enable or or more repositories]:Repos to enable' \
	   '--disablerepo=[Disable one or more repositories]:Disable Repos' \
	   '--exclude=[Exclude package(s) by name or glob]:Exclude Repos' \
	   '--version[Show yum version]' \
	   '--obseletes[Enable obsoletes processing during updates]' \
	   '--noplugins[Disable yum plugins]' \
	   '*::yum command:_yum_command'
}

(( $+functions[_yum_command] )) || _yum_command() 
{
  	local -a _yum_cmds
  	_yum_cmds=(
		"install:Install the latest version of a package or group of packages"
		"erase:Remove an installed package (with its dependencies)"
		"remove:Remove an installed package (with its dependencies)"
		"clean:Clean local yum cache"
		"deplist:Gives a list of all dependencies for a package"
		"check-update:Check if any updates are available"
		"info:Get description of available packages"
		"list:Is used to list various information about packages"
		"groupinfo:Get info on package groups"
		"groupinstall:Install a package group or groups"
		"groupremove:Remove a package group or groups"
		"grouplist:List package groups"
		"groupupdate:Update a package group or groups"
		"localinstall:Install packages with local rpm files"
		"localupdate:Update packages with local rpm files"
		"makecache:Makes a local yum cache"
		"provides:Find out which package provides some feature or file"
		"whatprovides:Find out which package provides some feature or file"
		"resolvedep:List packages providing the specified dependencies"
		"search:Find any packages matching pattern"
		"shell:Enter the 'yum shell'"
		"update:Update one or more packages"
		"upgrade:Upgrade one or more packages"
  	)

  	if (( CURRENT == 1 )); then
		_describe -t commands 'yum command' _yum_cmds || compadd "$@"
  	else
    	local curcontext="$curcontext"

	    cmd="${${_yum_cmds[(r)$words[1]:*]%%:*}}"
		# Deal with any aliases
		case $cmd in
			remove) cmd="erase";;
			whatprovides) cmd="provides";;
			upgrade) cmd="update";;
		esac
		
    	if (( $#cmd )); then
    		curcontext="${curcontext%:*:*}:yum-${cmd}:"
	
	      	local update_policy
		  	zstyle -s ":completion:${curcontext}:" cache-policy update_policy
		  	if [[ -z "$update_policy" ]]; then
				zstyle ":completion:${curcontext}:" cache-policy _yum_caching_policy
	  		fi

      		_call_function ret _yum_$cmd || _message 'no more arguments'
    	else
      		_message "unknown yum command: $words[1]"
    	fi
    	return ret
  	fi
}

# Fills the installed pkg cache
_yum_all_pkgs()
{
	if ( [[ ${+_all_pkgs} -eq 0 ]] || _cache_invalid ALL ) &&
		! _retrieve_cache ALL;
	then
		local prog="yum -C list all | sed 's/\s.*//' | grep '\.'"
		_all_pkgs=( $(_call_program allpackages $prog 2>/dev/null) )
		_store_cache ALL _all_pkg
	fi
}

# Fills the installed pkg cache
_yum_installed_pkgs()
{
	if ( [[ ${+_installed_pkgs} -eq 0 ]] || _cache_invalid INSTALLED ) &&
		! _retrieve_cache INSTALLED;
	then
		local prog="yum -C list installed | sed 's/\s.*//' | grep '\.'"
		_installed_pkgs=( $(_call_program ipackages $prog 2>/dev/null) )
		_store_cache INSTALLED _installed_pkgs
	fi
}

# Fills the available pkg cache
_yum_available_pkgs()
{
	if ( [[ ${+_available_pkgs} -eq 0 ]] || _cache_invalid AVAILABLE ) &&
		! _retrieve_cache AVAILABLE;
	then
		local prog="yum -C list available | sed 's/\s.*//' | grep '\.'"
		_available_pkgs=( $(_call_program apackages $prog 2>/dev/null) )
		_store_cache AVAILABLE _available_pkgs
	fi
}

# Fills the upgrade pkg cache
_yum_upgrade_pkgs()
{
	if ( [[ ${+_upgrade_pkgs} -eq 0 ]] || _cache_invalid UPGRADE ) &&
		! _retrieve_cache UPGRADE;
	then
		local prog="yum -C list upgrade | sed 's/\s.*//' | grep '\.'"
		_upgrade_pkgs=( $(_call_program upackages $prog 2>/dev/null) )
		_store_cache UPGRADE _upgrade_pkgs
	fi
}

# Completion function for erase|remove
(( $+functions[_yum_erase] )) || _yum_erase()
{
	_yum_installed_pkgs
	compadd "$@" -a -- _installed_pkgs
}

# Completion function for install
(( $+functions[_yum_install] )) || _yum_install()
{
	_yum_available_pkgs
	compadd "$@" -a -- _available_pkgs
}

# Completion function for localinstall
(( $+functions[_yum_localinstall] )) || _yum_localinstall()
{
	_files -g '(#i)*.rpm(-.)'
}

# Completion function for localupdate
(( $+functions[_yum_localupdate] )) || _yum_localupdate()
{
	_files -g '(#i)*.rpm(-.)'
}

# Completion function for update/upgrade
(( $+functions[_yum_update] )) || _yum_update()
{
	_yum_upgrade_pkgs
	compadd "$@" -a -- _upgrade_pkgs
}

# Completion function for deplist
(( $+functions[_yum_deplist] )) || _yum_deplist()
{
	_yum_available_pkgs
	compadd "$@" -a -- _available_pkgs
}

_yum_all()
{
	_yum_all_pkgs
	compadd "$@" -a -- _all_pkgs
}
_yum_list_or_info()
{
	local -a listlist
	listlist=(
		"all:all packages in repositories"
		"available:packages available in repositories"
		"updates:packages with updates available"
		"installed:installed packages"
		"extras:packages installed that are not available in any yum repository"
		"obsoletes:packages installed that are obsoleted"
		"recent:packages recently added to repositories"
	)
	
  	if (( CURRENT == 2 )); then
		_describe -t yum-list-subcmds "Yum info/list sub-commands" listlist || _yum_all
	else
	    local subcmd
		subcmd="${${listlist[(r)$words[2]:*]%%:*}}"
		# Deal with any aliases
		case $subcmd in
			installed) _yum_erase;;
			available) _yum_install;;
			updates) _yum_update;;
		esac
	fi
}

# Completion function for list
(( $+functions[_yum_list] )) || _yum_list()
{
	_yum_list_or_info
}

# Completion function for info
(( $+functions[_yum_info] )) || _yum_info()
{
	_yum_list_or_info
}

# Completion function for provides|whatprovides
(( $+functions[_yum_provides] )) || _yum_provides()
{
	_files	
}

# Completion function for resolvedep
(( $+functions[_yum_resolvedep] )) || _yum_resolvedep()
{
	_files	
}

# Completion function for clean
(( $+functions[_yum_clean] )) || _yum_clean()
{
	local -a cleanlist
	cleanlist=(
		"all:all cache"
		"cache:all cache"
		"dbcache:DB cache"
		"headers:cache headers"
		"packages:cache packages"
		"metadata:cache meta-data"
	)
	
  	if (( CURRENT == 2 )); then
		_describe -t yum-clean-subcmds "Yum clean sub-commands" cleanlist 
	fi
}

_yum_caching_policy() 
{
	local _yumrepomds

  	# rebuild if cache is more than a week old
  	oldp=( "$1"(mw+1) )
  	(( $#oldp )) && return 0

  	_yumrepomds=( /var/cache/yum/**/repomd.xml )

  	if (( $#__yumrepomds )); then
    	for repo in $_yumrepomds; do
      		[[ "$repo" -nt "$1" ]] && return 0
    	done
  	fi

  	return 1
}

_yum "$@"