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38894: completion for virt-admin and libvirt client/server IDs/names

This commit is contained in:
Marko Myllynen 2016-07-21 17:38:48 +02:00 committed by Oliver Kiddle
parent 02f03a6aed
commit f117edfabe
2 changed files with 95 additions and 13 deletions

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@ -1,3 +1,8 @@
2016-07-21 Oliver Kiddle <opk@zsh.org>
* 38894: Marko Myllynen: Completion/Unix/Command/_libvirt:
completion for virt-admin and libvirt client/server IDs/names
2016-07-21 Felipe Sateler <fsateler@debian.org>
* 38901: Completion/Debian/Command/_schroot: Add -r/--run-session

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@ -1,34 +1,84 @@
#compdef virsh
#compdef virsh virt-admin virt-host-validate virt-pki-validate virt-xml-validate
local curcontext="$curcontext" state line expl ret=1
local exargs="-h --help -V -v --version=short --version=long"
local -a common_opts interact_cmds
common_opts=(
'(- *)'{-h,--help}'[print help information and exit]'
'(- *)'{-v,--version=short}'[print short version information and exit]'
'(- *)'{-V,--version=long}'[print long version information and exit]'
"(-c --connect $exargs)"{-c+,--connect=}'[specify connection URI]:URI:_hosts'
"(-d --debug -q --quiet $exargs)"{-d+,--debug=}'[set debug level]:level:(0 1 2 3 4)'
"(-l --log $exargs)"{-l+,--log=}'[specify log file]:file:_files'
"(-q --quiet -d --debug $exargs)"{-q,--quiet}'[quiet mode]'
)
interact_cmds=(cd echo exit quit connect)
case $service in
virsh)
if (( ! $+_cache_virsh_cmds )); then
_cache_virsh_cmds=( ${${${${(f):-"$(_call_program options virsh help)"}:#*:}/# ##}/ *} )
local icmd
for icmd in $interact_cmds; do
_cache_virsh_cmds[$_cache_virsh_cmds[(i)$icmd]]=()
done
fi
if (( ! $+_cache_virsh_cmdopts )); then
typeset -gA _cache_virsh_cmdopts
fi
_arguments -A "-*" -C -S -s -w \
'(- *)'{-h,--help}'[print help information and exit]' \
'(- *)'{-v,--version=short}'[print short version information and exit]' \
'(- *)'{-V,--version=long}'[print long version information and exit]' \
'(-c --connect)'{-c+,--connect}'[specify connection URI]:URI:_hosts' \
'(-d --debug)'{-d+,--debug}'[set debug level]:level:(0 1 2 3 4)' \
'(-e --escape)'{-e+,--escape}'[set escape sequence for console]:sequence' \
'(-k --keepalive-interval)'{-k+,--keepalive-interval}'[set keepalive interval]:interval' \
'(-K --keepalive-count)'{-K+,--keepalive-count}'[set keepalive count]:count' \
'(-l --log)'{-l+,--log}'[specify log file]:file:_files' \
'(-q --quiet)'{-q,--quiet}'[quiet mode]' \
'(-r --readonly)'{-r,--readonly}'[connect readonly]' \
'(-t --timing)'{-t,--timing}'[print timing information]' \
"$common_opts[@]" \
"(-e --escape $exargs)"{-e+,--escape=}'[set escape sequence for console]:sequence' \
"(-k --keepalive-interval $exargs)"{-k+,--keepalive-interval=}'[set keepalive interval]:interval' \
"(-K --keepalive-count $exargs)"{-K+,--keepalive-count=}'[set keepalive count]:count' \
"(-r --readonly $exargs)"{-r,--readonly}'[connect readonly]' \
"(-t --timing $exargs)"{-t,--timing}'[print timing information]' \
'1:command:->virsh_cmds' \
'*:cmdopt:->virsh_cmdopts' && return
# We accept only virsh command options after the first non-option argument
# (i.e., the virsh command itself), this makes it so with the -A "-*" above
[[ -z $state ]] && state=virsh_cmdopts
;;
virt-admin)
if (( ! $+_cache_virt_admin_cmds )); then
_cache_virt_admin_cmds=( ${${${${(f):-"$(_call_program options virt-admin help)"}:#*:}/# ##}/ *} )
local icmd
for icmd in $interact_cmds; do
_cache_virt_admin_cmds[$_cache_virt_admin_cmds[(i)$icmd]]=()
done
fi
if (( ! $+_cache_virt_admin_cmdopts )); then
typeset -gA _cache_virt_admin_cmdopts
fi
_arguments -A "-*" -C -S -s -w \
"$common_opts[@]" \
'1:command:->virt_admin_cmds' \
'*:cmdopt:->virt_admin_cmdopts' && return
# Same as with virsh above
[[ -z $state ]] && state=virt_admin_cmdopts
;;
virt-host-validate)
_arguments -A "-*" -S \
'(- *)'{-h,--help}'[print help information and exit]' \
'(- *)'{-v,--version}'[print version information and exit]' \
'(- *)'{-q,--quiet}'[quiet mode]' \
'1:hv-type:(qemu lxc)' && return
;;
virt-pki-validate)
_arguments -A "-*" -S \
'(- *)'{-h,--help}'[print help information and exit]' \
'(- *)'{-V,--version}'[print version information and exit]' \
&& return
;;
virt-xml-validate)
_arguments -A "-*" -S \
'(- *)'{-h,--help}'[print help information and exit]' \
'(- *)'{-V,--version}'[print version information and exit]' \
'1:file:_files -g "*.xml(-.)"' \
'2:schema:(domainsnapshot domain network storagepool storagevol nodedev capability nwfilter secret interface)' \
&& return
;;
esac
case $state in
@ -50,6 +100,33 @@ case $state in
fi
_values -w options ${=_cache_virsh_cmdopts[$cmd]} && ret=0
;;
virt_admin_cmds)
_wanted commands expl 'virt-admin command' compadd -a _cache_virt_admin_cmds && ret=0
;;
virt_admin_cmdopts)
local cmd
for (( i = 2; i <= $#words; i++ )); do
[[ -n "${_cache_virt_admin_cmds[(r)$words[$i]]}" ]] && cmd=$words[$i] && break
done
[[ -z $cmd ]] && return 1
if [[ $words[-2] == --server ]]; then
_values servers ${=${(S)${${(f)$(sudo virt-admin srv-list)}##*--- }//[0-9]* }} && return 0
fi
if [[ $words[-2] == --client ]]; then
local srv
for (( i = 2; i <= $#words; i++ )); do
[[ $words[$i] == --server ]] && srv=$words[$i+1] && break
done
[[ -z $srv ]] && return 1
_values servers ${=${${(f):-"$(sudo virt-admin srv-clients-list --server $srv)"}/ [a-z]*}//[^0-9]} && return 0
fi
if [[ -z $_cache_virt_admin_cmdopts[$cmd] ]]; then
_cache_virt_admin_cmdopts[$cmd]=${(M)${${${${=${(f)"$(_call_program virt-admin virt-admin help $cmd 2>&1)"}}/\[}/\]}/\;}:#-[-0-9A-Za-z]*}
fi
[[ -n $_cache_virt_admin_cmdopts[$cmd] ]] && \
_values -w options ${=_cache_virt_admin_cmdopts[$cmd]} && ret=0
;;
esac
return ret