#!/bin/sh
#
# Copyright 2019 Northern.tech AS
#
#  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.

set -e

. modules/git.sh

IMAGE_NAME=${IMAGE_NAME:-mender-convert}

MENDER_CONVERT_DIR="$(pwd)"

#Pass in version in-case we are added as a git submodule
MENDER_CONVERT_VERSION=$(git_mender_convert_version)

# Create a unique work directory so we can run multiple containers in parallel
WORK_DIR=$(mktemp -d -p $(pwd) -t work.XXXX)
WORK_SUFFIX=$(echo $WORK_DIR | awk -F. '{print $NF}')
LOG_FILE="convert.log.${WORK_SUFFIX}"

set +e
docker run \
  --rm \
  -v $MENDER_CONVERT_DIR:/mender-convert \
  -v $WORK_DIR:/mender-convert/work \
  --privileged=true \
  --cap-add=SYS_MODULE \
  -v /dev:/dev \
  -v /lib/modules:/lib/modules:ro \
  --env MENDER_ARTIFACT_NAME=${MENDER_ARTIFACT_NAME} \
  --env MENDER_CONVERT_VERSION=${MENDER_CONVERT_VERSION} \
  --env MENDER_CONVERT_LOG_FILE=logs/${LOG_FILE} \
  $IMAGE_NAME "$@"

exit_code=$?

[ ${exit_code} -eq 0 ] && rmdir ${WORK_DIR}

echo "Log file available at: logs/${LOG_FILE}"

exit ${exit_code}