/usr/share/bash-completion/completions/lsns is in util-linux 2.31.1-0.4ubuntu3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 | _lsns_module()
{
local cur prev OPTS LSNS_COLS_ALL
COMPREPLY=()
cur="${COMP_WORDS[COMP_CWORD]}"
prev="${COMP_WORDS[COMP_CWORD-1]}"
LSNS_COLS_ALL="
NS TYPE PATH NPROCS PID PPID COMMAND UID USER
"
case $prev in
'-o'|'--output')
local prefix realcur LSNS_COLS
realcur="${cur##*,}"
prefix="${cur%$realcur}"
for WORD in $LSNS_COLS_ALL; do
if ! [[ $prefix == *"$WORD"* ]]; then
LSNS_COLS="$WORD $LSNS_COLS"
fi
done
compopt -o nospace
COMPREPLY=( $(compgen -P "$prefix" -W "$LSNS_COLS" -S ',' -- $realcur) )
return 0
;;
'-p'|'--task')
COMPREPLY=( $(compgen -W "$(cd /proc && echo [0-9]*)" -- $cur) )
return 0
;;
'-t'|'--type')
COMPREPLY=( $(compgen -W "mnt net ipc user pid uts cgroup" -- $cur) )
return 0
;;
'-h'|'--help'|'-V'|'--version')
return 0
;;
esac
case $cur in
-*)
COMPREPLY=( $(compgen -W "
--json
--list
--noheadings
--output
--task
--raw
--notruncate
--type
--help
--version
" -- $cur) )
return 0
;;
esac
COMPREPLY=( $(compgen -W "mnt net pid uts ipc user" -- $cur ) )
return 0
}
complete -F _lsns_module lsns
|