# "install" command
#
# Copyright (C) 2013-2015  Patrick "P. J." McDermott
#
# This file is part of the ProteanOS Development Kit.
#
# The ProteanOS Development Kit is free software: you can redistribute
# it and/or modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation, either version 3 of the
# License, or (at your option) any later version.
#
# The ProteanOS Development Kit is distributed in the hope that it
# will be useful, but WITHOUT ANY WARRANTY; without even the implied
# warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
# See the GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with the ProteanOS Development Kit.  If not, see
# <http://www.gnu.org/licenses/>.

cmd_install_optstring='a:p:m:F'

cmd_install_main()
{
	local suite=
	local chroot=
	local profile=
	local foreign=
	local dev=

	if ! get_options "${@}"; then
		print_cmd_usage 'install' >&2
		exit 1
	fi
	shift $(($OPTIND - 1))

	if [ ${#} -lt 2 ]; then
		print_cmd_usage 'install' >&2
		exit 1
	fi

	# TODO: Consider making suite optional, getting a default suite from the
	# profile.
	suite="${1}"
	chroot="${2}"

	if [ "x${suite%%:*}" != "x${suite}" ]; then
		profile="${suite%%:*}"
		suite="${suite#*:}"
	else
		profile='proteanos'
	fi
	profile_set "${profile}"
	suite="$(profile_normalize_suite "${suite}")"

	if [ "x${cmd_install_opt_F+set}" = 'xset' ]; then
		foreign=true
	else
		foreign=false
	fi

	dev=''
	if is_block "${chroot}"; then
		dev="${chroot}"
		chroot="$(block_mount "${dev}")"
	fi

	install_system "${cmd_install_opt_m-}" "${suite}" \
		"${cmd_install_opt_a-}" "${cmd_install_opt_p-}" \
		"${chroot}" "${foreign}"

	[ "x${dev}" != 'x' ] && block_umount "${chroot}"
}

cmd_install_register()
{
	register_cmd 'install'
}
__init cmd_install_register