OpenStack Image Management (Glance) Client
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_glance_opts="" # lazy init
_glance_flags="" # lazy init
_glance_opts_exp="" # lazy init
_glance()
{
local cur prev nbc cflags
COMPREPLY=()
cur="${COMP_WORDS[COMP_CWORD]}"
prev="${COMP_WORDS[COMP_CWORD-1]}"
if [ "x$_glance_opts" == "x" ] ; then
nbc="`glance bash-completion | sed -e "s/ *-h */ /" -e "s/ *-i */ /"`"
_glance_opts="`echo "$nbc" | sed -e "s/--[a-z0-9_-]*//g" -e "s/ */ /g"`"
_glance_flags="`echo " $nbc" | sed -e "s/ [^-][^-][a-z0-9_-]*//g" -e "s/ */ /g"`"
_glance_opts_exp="`echo "$_glance_opts" | sed 's/^ *//' | tr ' ' '|'`"
fi
if [[ " ${COMP_WORDS[@]} " =~ " "($_glance_opts_exp)" " && "$prev" != "help" ]] ; then
COMPREPLY=($(compgen -W "${_glance_flags}" -- ${cur}))
else
COMPREPLY=($(compgen -W "${_glance_opts}" -- ${cur}))
fi
return 0
}
complete -F _glance glance