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# bash completion for installsytems
# list local repositories
_repo() {
COMPREPLY=("${COMPREPLY[@]}" $(compgen -W "$(is list | grep -E '^.[a-Z]+$')" -- "$cur"))
}
# list all images available in any online repositories
_image() {
COMPREPLY=("${COMPREPLY[@]}" $(compgen -W "$(is --no-color list -p '*')" -- "$cur") $(compgen -f -X "!*.isimage" -- "$cur"))
}
# generate completion from optional arguments
_opt() {
COMPREPLY=("${COMPREPLY[@]}" $(compgen -W "$*" -- "${cur}"))
}
_is() {
local cur prev cword
local -a cmds opts
COMPREPLY=()
COMP_WORDBREAKS="${COMP_WORDBREAKS//:}"
_get_comp_words_by_ref cur prev cword
_get_first_arg
cmds=('add' 'build' 'cat' 'changelog' 'check' 'chroot' 'clean' 'copy' 'del'
'extract' 'get' 'help' 'info' 'init' 'install' 'list' 'move' 'new' 'search' 'version' 'diff')
opts=('-h' '--help'
'-V' '--version'
'-d' '--debug'
'-q' '--quiet'
'-R' '--repo-config'
'-f' '--repo-filter'
'-r' '--repo-config'
'-c' '--config'
'-C' '--cache'
'-t' '--timeout'
'--no-cache' '--no-color')
case "$arg" in
'')
[[ "$cur" == -* ]] && _opt "${opts[@]}" || _opt "${cmds[@]}"
;;
add)
[[ "$cur" == -* ]] && _opt "-h --help -p --preserve" && return 0
(( cword == 2 )) && _repo
(( cword > 2 )) && _filedir '?(u)isimage'
;;
build)
[[ "$cur" == -* ]] && _opt '-h --help -f --force -c --no-check' && return 0
(( cword == 2 )) && _filedir -d
;;
cat)
[[ "$cur" == -* ]] && _opt '-h --help -b --best' && return 0
(( cword == 2 )) && _image
;;
changelog)
[[ "$cur" == -* ]] && _opt '-h --help -b --best -v --all-version' && return 0
_image
;;
check)
[[ "$cur" == -* ]] && _opt '-h --help' && return 0
_repo
;;
chroot)
[[ "$cur" == -* ]] && _opt '-h --help -m --no-mount -s --shell' && return 0
_filedir -d
;;
clean)
[[ "$cur" == -* ]] && _opt '-h --help' && return 0
_repo
;;
copy)
[[ "$cur" == -* ]] && _opt '-h --help -b --best' && return 0
(( cword == 2 )) && _image
(( cword > 2 )) && _image && _repo
;;
del)
[[ "$cur" == -* ]] && _opt '-h --help -b --best -f --force' && return 0
_image
;;
diff)
[[ "$cur" == -* ]] && _opt '-h --help -b --best' && return 0
(( cword < 4 )) && c_args=$(images)
;;
extract)
[[ "$cur" == -* ]] && _opt '-h --help -f --force -b --best -p -D' && return 0
(( cword == 2 )) && _image
(( cword == 3 )) && _filedir -d
;;
get)
[[ "$cur" == -* ]] && _opt '-h --help -f --force -b --best -p' && return 0
_image
;;
help)
(( cword == 2 )) && _opt "${cmds[@]}"
;;
info)
[[ "$cur" == -* ]] && _opt '-v -c --changelog -b --best' && return 0
_image
;;
init)
[[ "$cur" == -* ]] && _opt '-h --help' && return 0
_filedir -d
;;
install)
[[ "$cur" == -* ]] && _opt '-b --best' && return 0
(( cword == 2 )) && _image
;;
list)
[[ "$cur" == -* ]] && _opt '-h --help -b --best -v -c --changelog -p --as-path' && return 0
_repo
_image
;;
move)
[[ "$cur" == -* ]] && _opt '-h --help -b --best -f --force' && return 0
_image
;;
new)
[[ "$cur" == -* ]] && _opt '-h --help -f --force' && return 0
_filedir -d
;;
search)
[[ "$cur" == -* ]] && _opt '-h --help' && return 0
;;
version)
[[ "$cur" == -* ]] && _opt '-h --help' && return 0
;;
esac
return 0
}
complete -F _is is
# ex: ts=4 sw=4 et filetype=sh