pdf2cbz.sh

#!/bin/bash

# Copyright © 2015 François Charlier <fcharlier@ploup.net>
#
# 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 -x -e

PDF="$1"
DIR="${PDF%.pdf}"

test -d "${DIR}" || mkdir "${DIR}"
pushd "${DIR}"
pdfimages -all "../${PDF}" "${DIR}"
tar -cf "../${DIR}.cbt" "${DIR}"*
rm "${DIR}"*
popd
rmdir "${DIR}"