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2.17.0
completions/ip
616 строк
22 KB
Yedaya Katsman
fix(ip): Don't offer neighbour, only neighbor
22 янв 2025, 23:33
22 янв 2025, 23:33
79fd051
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# ip(8) completion -*- shell-script -*- _comp_cmd_ip__iproute2_etc() { _comp_compgen -a split -- "$(_comp_awk '!/#/ { print $2 }' "/etc/iproute2/$1" \ 2>/dev/null)" } _comp_cmd_ip__netns() { local unquoted _comp_split -l unquoted "$( { ${1-ip} -c=never netns list 2>/dev/null || ${1-ip} netns list } | command sed -e 's/ (.*//' )" # namespace names can have spaces, so we quote all of them if needed local ns quoted=() for ns in "${unquoted[@]}"; do local namespace printf -v namespace '%q' "$ns" quoted+=("$namespace") done ((${#quoted[@]})) && _comp_compgen -- -W '"${quoted[@]}"' } _comp_cmd_ip__link_types() { _comp_compgen_split -- "$( { ${1-ip} -c=never link help || ${1-ip} link help } 2>&1 | command sed -e \ '/TYPE := /,/}/!d' -e \ 's/.*{//' -e \ 's/}.*//' -e \ 's/|/ /g' )" } _comp_cmd_ip__neigh_states() { _comp_compgen_split -- "$( { ${1-ip} -c=never neigh help || ${1-ip} neigh help } 2>&1 | command sed -e \ '/STATE := /,/}/!d' -e \ 's/.*{//' -e \ 's/}.*//' -e \ 's/|/ /g' )" } _comp_cmd_ip() { local cur prev words cword comp_args _comp_initialize -- "$@" || return case $prev in -V | -Version | -rc | -rcvbuf | -l | -loops) return ;; -f | -family) _comp_compgen -- -W 'inet inet6 ipx dnet link' return ;; -b | -batch) _comp_compgen_filedir return ;; -n | -netns) _comp_cmd_ip__netns "$1" return ;; -force) _comp_compgen -- -W '-batch' return ;; esac local subcword cmd="" has_cmd="" subcmd="" for ((subcword = 1; subcword < cword; subcword++)); do [[ ${words[subcword]} == -b?(atch) ]] && return [[ $has_cmd ]] && subcmd=${words[subcword]} && break [[ ${words[subcword]} != -* && ${words[subcword - 1]} != -@(f?(amily)|rc?(vbuf)|n?(etns)) ]] && cmd=${words[subcword]} has_cmd=set done if [[ ! $has_cmd ]]; then case $cur in -*) _comp_compgen -a help - <<<"$( ((cword == 1)) && printf '%s\n' -force { "$1" -c=never help || "$1" help } 2>&1 | command sed -e \ 's/[{|}=]/\n/g' -e \ 's/\[\([^]]\{1,\}\)\]/\1/g' )" ;; *) _comp_compgen_split -- "help $( { "$1" -c=never help || "$1" help } 2>&1 | command sed -e \ '/OBJECT := /,/}/!d' -e \ 's/.*{//' -e \ 's/}.*//' -e \ 's/|//g' -e \ 's/neighbour/neighbor/g' )" # We remove "neighbour" to only leave one option when completing `ip neig` ;; esac return fi [[ $subcmd == help ]] && return case $cmd in l | link) case $subcmd in add) # TODO ;; afstats) if [[ $prev == dev ]]; then _comp_compgen_available_interfaces else _comp_compgen -- -W 'dev' fi ;; delete) if [[ $prev == type ]]; then _comp_cmd_ip__link_types "$1" else _comp_compgen_available_interfaces _comp_compgen -a -- -W 'type' fi ;; set | change) if ((cword - subcword == 1)); then _comp_compgen_available_interfaces else case $prev in arp | dynamic | multicast | allmulticast | promisc | \ trailers) _comp_compgen -- -W 'on off' ;; txqueuelen | name | address | broadcast | mtu | netns | alias) ;; *) local c="arp dynamic multicast allmulticast promisc trailers txqueuelen name address broadcast mtu netns alias" [[ $prev != @(up|down) ]] && c+=" up down" _comp_compgen -- -W "$c" ;; esac fi ;; show) if ((cword == subcword + 1)); then _comp_compgen_available_interfaces _comp_compgen -a -- -W 'dev group up' elif [[ $prev == dev ]]; then _comp_compgen_available_interfaces elif [[ $prev == group ]]; then _comp_cmd_ip__iproute2_etc group fi ;; property) if ((cword - 1 == subcword)); then _comp_compgen -- -W 'add del' elif [[ $prev == dev ]]; then _comp_compgen_available_interfaces elif [[ $prev == altname ]]; then return else _comp_compgen -- -W 'dev altname' fi ;; *) ((cword == subcword)) && _comp_compgen -- -W 'help add change delete set show property afstats' ;; esac ;; a | addr | address) case $subcmd in add | change | replace) case $prev in dev | label) _comp_compgen_available_interfaces ;; scope) _comp_cmd_ip__iproute2_etc rt_scopes ;; broadcast | anycast | peer | metric) : ;; valid_lft | preferred_lft) _comp_compgen -- -W 'forever' ;; *) _comp_compgen -- -W 'anycast autojoin broadcast dev home label scope nodad metric mngtmpaddr noprefixroute valid_lft peer preferred_lft' ;; esac ;; del) if [[ $prev == dev ]]; then _comp_compgen_available_interfaces elif [[ $prev == scope ]]; then _comp_cmd_ip__iproute2_etc rt_scopes else : # TODO fi ;; show | flush) if ((cword == subcword + 1)); then _comp_compgen_available_interfaces _comp_compgen -a -- -W 'dev scope to label dynamic permanent tentative deprecated dadfailed temporary primary secondary up type' elif [[ $prev == dev ]]; then _comp_compgen_available_interfaces elif [[ $prev == scope ]]; then _comp_cmd_ip__iproute2_etc rt_scopes elif [[ $prev == type ]]; then _comp_cmd_ip__link_types "$1" fi ;; *) ((cword == subcword)) && _comp_compgen -- -W 'help add change replace del show flush' ;; esac ;; addrlabel) case $subcmd in add | del) if [[ $prev == dev ]]; then _comp_compgen_available_interfaces elif [[ $prev == prefix || $prev == label ]]; then : # TODO - Is there a way to complete these? else _comp_compgen -- -W 'dev prefix label' fi ;; list | flush | help) ;; *) ((cword == subcword)) && _comp_compgen -- -W 'help list add del flush' ;; esac ;; r | route) case $subcmd in list | flush | save) case "$prev" in proto) _comp_cmd_ip__iproute2_etc rt_protos ;; table) _comp_compgen -- -W 'local main default all' ;; scope) _comp_cmd_ip__iproute2_etc rt_scopes ;; root | match | exact | vrf) : # TODO: Can we complete vrf? ;; type) _comp_compgen -- -W 'unicast local broadcast multicast throw unreachable prohibit blackhole nat' ;; *) _comp_compgen -- -W 'root match exact table vrf proto type scope' ;; esac ;; get) case $prev in as | dport | from | sport | ipproto | vrf | to | tos | mark) : # TODO: Can we complete ipproto, tos, or vrf? ;; uid) _comp_compgen_uids ;; oif | iif | dev) _comp_compgen_available_interfaces -a ;; *) # TODO: 'iif' only works if also 'from' is specified _comp_compgen -- -W 'as connected dport from fibmatch iif ipproto mark notify oif sport to tos uid vrf' ;; esac ;; a | add | d | del | change | append | r | replace) if [[ $prev == via ]]; then _comp_compgen_split -- "$( { "$1" -c=never r 2>/dev/null || "$1" r } | command sed -ne \ 's/.*via \([0-9.]*\).*/\1/p' )" elif [[ $prev == "$subcmd" ]]; then _comp_compgen_split -- "table default $( { "$1" -c=never r 2>/dev/null || "$1" r } | cut -d ' ' -f 1 )" elif [[ $prev == dev ]]; then _comp_compgen_available_interfaces -a elif [[ $prev == table ]]; then _comp_compgen -- -W 'local main default' else _comp_compgen -- -W 'via dev weight' fi ;; *) ((cword == subcword)) && _comp_compgen -- -W 'help list flush get add del change append replace save showdump' ;; esac ;; rule) case $subcmd in add | del | list | lst) case $prev in from | to | tos | dsfield | fwmark | uidrange | ipproto | sport | \ dport | priority | protocol | suppress_prefixlength | \ suppress_ifgroup | realms | nat | goto) ;; iif | oif) _comp_compgen_available_interfaces -a ;; table | lookup) _comp_compgen -- -W 'local main default' ;; *) _comp_compgen -- -W 'from to tos dsfield fwmark uidrange ipproto sport dport priority table lookup protocol suppress_prefixlength suppress_ifgroup realms nat goto iif oif not' ;; esac ;; flush | save) if [[ $prev == protocol ]]; then : else _comp_compgen -- -W 'protocol' fi ;; restore | show) ;; *) ((cword == subcword)) && _comp_compgen -- -W 'help add del list flush save restore show' ;; esac ;; stats) case "$subcmd" in show) if [[ $prev == dev ]]; then _comp_compgen_available_interfaces elif [[ $prev == group ]]; then _comp_compgen -- -W "$( # stats command was added after color, should always have it "$1" -c=never stats help 2>&1 | command sed -e \ '/^GROUP := /,/}/!d' -e \ 's/^GROUP := //g' -e \ '/:=/d' -e \ 's/[{}|]//g' )" elif [[ $prev == subgroup || $prev == suite ]]; then : # TODO: complete subgroup and suite else _comp_compgen -- -W 'dev group subgroup suite' fi ;; set) if [[ $prev == dev ]]; then _comp_compgen_available_interfaces elif [[ $prev == l3_stats ]]; then _comp_compgen -- -W 'on off' else _comp_compgen -- -W 'dev l3_stats' fi ;; *) _comp_compgen -- -W 'show set help' ;; esac ;; n | neigh | neighbor | neighbour) case $subcmd in add | del | change | replace) case $prev in lladdr) _comp_compgen_mac_addresses ;; nud) _comp_cmd_ip__neigh_states "$1" ;; dev) _comp_compgen_available_interfaces ;; protocol) _comp_cmd_ip__iproute2_etc rt_protos ;; proxy) : ;; *) _comp_compgen -- -W 'lladdr nud proxy dev router use managed extern_learn protocol' ;; esac ;; show | flush) case "$prev" in nud) _comp_cmd_ip__neigh_states "$1" ;; dev) _comp_compgen_available_interfaces ;; to | vrf) # TODO - Maybe we can complete vrf here? : ;; *) _comp_compgen -- -W 'proxy to nud vrf dev nomaster' ;; esac ;; *) ((cword == subcword)) && _comp_compgen -- -W 'help add del change replace show flush' ;; esac ;; ntable) case $subcmd in change) # TODO ;; show) case $prev in dev) _comp_compgen_available_interfaces ;; name) _comp_compgen_split -- "$( { ip -c=never ntable show 2>/dev/null || ip ntable show } | command sed -ne 's/^inet6\{0,1\} //p' )" ;; *) _comp_compgen -- -W 'dev name' ;; esac ;; *) ((cword == subcword)) && _comp_compgen -- -W 'help change show' ;; esac ;; tun | tunnel) case $subcmd in show) ;; add | change | del | prl | 6rd) # TODO ;; *) ((cword == subcword)) && _comp_compgen -- -W 'help add change del show prl 6rd' ;; esac ;; maddr) case $subcmd in add | del) # TODO ;; show) if [[ $cword -eq $subcword+1 || $prev == dev ]]; then _comp_compgen_available_interfaces if [[ $prev != dev ]]; then _comp_compgen -a -W dev fi fi ;; *) ((cword == subcword)) && _comp_compgen -- -W 'help add del show' ;; esac ;; mroute) case $subcmd in show) # TODO ;; *) ((cword == subcword)) && _comp_compgen -- -W 'help show' ;; esac ;; monitor) case $subcmd in all) ;; *) ((cword == subcword)) && _comp_compgen_split -- "help all $( { "$1" -c=never monitor help || "$1" monitor help } 2>&1 | command sed -e \ '/OBJECTS := /,/[^|]$/!d' -e \ 's/OBJECTS := *//' -e \ 's/|//g' )" ;; esac ;; net | netns) case $subcmd in list | monitor) ;; add | identify | list-id) # TODO ;; delete | pids | set) [[ $prev == "$subcmd" ]] && _comp_cmd_ip__netns "$1" ;; exec) local all_offset=0 i for ((i = 1; i <= cword; i++)); do case ${words[i]} in -a | -all) all_offset=1 break ;; esac done if [[ $prev == "$subcmd" && $all_offset != 1 ]]; then _comp_cmd_ip__netns "$1" else local offset offset="$((subcword + 2 - all_offset))" _comp_command_offset "$offset" fi ;; *) ((cword == subcword)) && _comp_compgen -- -W 'help add attach delete exec identify list list-id monitor pids set' ;; esac ;; netconf) case $subcmd in show) if ((cword == subcword + 1)); then _comp_compgen -- -W 'dev' elif [[ $prev == dev ]]; then _comp_compgen_available_interfaces fi ;; *) ((cword == subcword)) && _comp_compgen -- -W 'help show' ;; esac ;; xfrm) case $subcmd in state | policy | monitor) # TODO ;; *) ((cword == subcword)) && _comp_compgen -- -W 'help state policy monitor' ;; esac ;; help) ;; *) _comp_compgen -- -W 'help' ;; esac } && complete -F _comp_cmd_ip ip # ex: filetype=sh