# -*- mode: shell-script; sh-basic-offset: 8; indent-tabs-mode: t -*-
# ex: ts=8 sw=8 noet filetype=sh
#
# bash completion for mock

_mock()
{
	local cur prev plugins cfgdir

	COMPREPLY=()
	cur=`_get_cword`
	prev=${COMP_WORDS[COMP_CWORD-1]}
	plugins='tmpfs root_cache yum_cache bind_mount ccache'
	cfgdir=/etc/mock

	count=0
	for i in "${COMP_WORDS[@]}" ; do
		[ $count -eq $COMP_CWORD ] && break
		if [[ "$i" == --configdir ]] ; then
			cfgdir="${COMP_WORDS[((count+1))]}"
		elif [[ "$i" == --configdir=* ]] ; then
			cfgdir=${i/*=/}
		fi
		count=$((++count))
	done

	# --name=value style option
	if [[ "$cur" == --?*=* ]] ; then
		prev="${cur/=*}"
		cur="${cur#$prev=}"
	fi

	case $prev in
		-@(h|-help|-copy@(in|out)|-arch|D|-define|-with?(out)|-uniqueext|-rpmbuild_timeout|-sources|-cwd))
			return 0
			;;
		-@(r|-root))
			COMPREPLY=( $( command ls $cfgdir | \
				sed -ne 's/^\('$cur'.*\)\.cfg$/\1/p') )
			return 0
			;;
		--@(config|result)dir)
			_filedir -d
			return 0
			;;
		--spec)
			_filedir spec
			return 0
			;;
		--target)
			# Yep, compatible archs, not compatible build archs
			# (e.g. ix86 chroot builds in x86_64 mock host)
			# This would actually depend on what the target root
			# can be used to build for...
			COMPREPLY=( $( compgen -W "$( command rpm --showrc | sed -ne 's/^\s*compatible\s\+archs\s*:\s*\(.*\)/\1/i p' )" -- $cur ) )
			return 0
			;;
		--@(en|dis)able-plugin)
			COMPREPLY=( $( compgen -W "$plugins" -- $cur ) )
			return 0
			;;
	esac

	if [[ "$cur" == -* ]] ; then
		COMPREPLY=( $( compgen -W '--version -h --help --rebuild \
			--buildsrpm --shell --chroot --clean --init \
			--installdeps --install --update --orphanskill \
			--copyin --copyout -r --root --offline --no-clean \
			--cleanup-after --no-cleanup-after --arch --target \
			-D --define --with --without --resultdir --uniqueext \
			--configdir --rpmbuild_timeout --unpriv --cwd --spec \
			--sources -v --verbose -q --quiet --trace \
			--enable-plugin --disable-plugin --print-root-path' \
			-- $cur ) )
	else
		_filedir '?(no)src.rpm'
	fi
}
complete -F _mock $filenames mock