#!/bin/bash

source "$(dirname $0)/../lib/lib.bash"

change_release() {
	local m=$1
	local with_modules=()
	shift
	shift
	shift
	while (( $# > 0 )); do
		with_modules+=( "--with=$1" )
		shift
	done
	"$(dirname $0)/${m%/*}.build"  "${m#*/}" "${with_modules[@]}" "--release=${to_release}"
}

from_release=''
to_release=''
with_modules=()
modules=()
while (( $# > 0 )); do
	case $1 in
	--from-release=* )
		from_release=${1/--from-release=}
		;;
	--to-release=* )
		to_release=${1/--to-release=}
		;;
	--with=*/* )
		with_modules+=( ${1} )
		;;
	-* )
		die 1 "$1: illegal argument"
		;;
	*/* )
		modules+=( $1 )
		;;
	* )
		die 1 "$1: illegal argument"
		;;
	esac
	shift
done

[[ -z ${from_release} ]] && die 1 "--from-release missing"
[[ -z ${to_release}   ]] && die 1 "--to-release missing"
while read -a tokens ; do
	echo "${tokens[@]}"
	change_release "${tokens[@]}"
done < <(module search "${modules[@]}" --no-header --release="${from_release}" "${with_modules[@]}" 2>&1)