#!/bin/bash
#
# Copyright 2015 Hewlett-Packard Development Company, L.P.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
#
if [ ${DIB_DEBUG_TRACE:-1} -gt 0 ]; then
    set -x
fi
set -eu
set -o pipefail

if [ -f ${TARGET_ROOT}/.extra_settings ] ; then
    . ${TARGET_ROOT}/.extra_settings
fi

[ -n "$DISTRO_NAME" ]
[ -n "$DIB_RELEASE" ]

DIB_DOCKER_IMAGE=${DIB_DOCKER_IMAGE:-${DISTRO_NAME}:${DIB_RELEASE}}

container=$(docker run -d $DIB_DOCKER_IMAGE /bin/sh)
docker export $container | sudo tar -C $TARGET_ROOT --numeric-owner -xf -
docker rm $container

sudo rm -f ${TARGET_ROOT}/.extra_settings