#!/bin/sh

## live-build(7) - System Build Scripts
## Copyright (C) 2016-2020 The Debian Live team
## 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="Copy files into chroot"
USAGE="${PROGRAM} [--force]"

# Processing arguments and configuration files
Init_config_data "${@}"

Echo_message "Begin copying chroot includes..."

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

# Checking stage file
Check_stagefile .build/includes.chroot

# Checking lock file
Check_lockfile .lock

# Creating lock file
Create_lockfile .lock

if Find_files config/includes.chroot/
then
	# Copying includes
	cd config/includes.chroot
	Echo_message "Creating a tarball with files from includes.chroot..."
	tar cf "${OLDPWD}"/chroot/includes.chroot.tar .
	cd "${OLDPWD}"
	Echo_message "Extracting the tarball in the chroot..."
	Chroot chroot "tar -xvf includes.chroot.tar --no-same-owner --keep-directory-symlink --overwrite"
	rm chroot/includes.chroot.tar

	# Creating stage file
	Create_stagefile .build/includes.chroot
fi