#!/bin/sh

## live-build(7) - System Build Scripts
## Copyright (C) 2006-2015 Daniel Baumann <mail@daniel-baumann.ch>
##
## This program comes with ABSOLUTELY NO WARRANTY; for details see COPYING.
## This is free software, and you are welcome to redistribute it
## under certain conditions; see COPYING for details.


set -e

# Including common functions
[ -e "${LIVE_BUILD}/scripts/build.sh" ] && . "${LIVE_BUILD}/scripts/build.sh" || . /usr/lib/live/build.sh

# Setting static variables
DESCRIPTION="$(Echo 'schedule live packages for installation')"
HELP=""
USAGE="${PROGRAM} [--force]"

Arguments "${@}"

# Reading configuration files
Read_conffiles config/all config/common config/bootstrap config/system config/binary config/source
Set_defaults

# Requiring stage file
Require_stagefile .build/config .build/bootstrap

# Checking stage file
Check_stagefile .build/chroot_live-packages

# Checking lock file
Check_lockfile .lock

# Creating lock file
Create_lockfile .lock

# Queue installation of system-boot
if [ -n "${LB_INITRAMFS}" ] && [ "${LB_INITRAMFS}" != "none" ]
then
	_PACKAGES="${LB_INITRAMFS}"
fi

# Queue installation of system-config
if [ -n "${LB_INITSYSTEM}" ] && [ "${LB_INITSYSTEM}" != "none" ]
then
	_PACKAGES="${_PACKAGES} system-config"
fi

# Do initsystem specific hacks
case "${LB_INITSYSTEM}" in
	systemd)
		_PACKAGES="${_PACKAGES} systemd-sysv"

		if [ -e chroot/var/lib/dpkg/info/sysvinit.list ]
		then
			Chroot chroot "dpkg --force-remove-essential --purge sysvinit"
		fi
		;;

	sysvinit)
		_PACKAGES="${_PACKAGES} sysvinit"

		if [ -e chroot/var/lib/dpkg/info/systemd-sysv.list ]
		then
			Chroot chroot "dpkg --force-remove-essential --purge systemd systemd-sysv"
		fi
		;;
esac

# Install live packages
if [ -n "${_PACKAGES}" ]
then
	Chroot chroot "apt-get ${APT_OPTIONS} install ${_PACKAGES}"

	# Creating stage file
	Create_stagefile .build/chroot_live-packages
fi