diskimage-builder/bin/dib-lint
Ben Nemec e6e5076698 Enforce alphabetical ordering of element-deps
We've started to require this in reviews, so we should really have
automation in place to catch it right away.

Change-Id: I43fd90647acba400cea11c665fb587856514b0ee
2014-03-26 15:23:18 -05:00

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#!/bin/bash
# Copyright 2014 Red Hat, Inc.
#
# 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.
# This script checks all files in the "elements" directory for some
# common mistakes and exits with a non-zero status if it finds any.
rc=0
TMPDIR=$(mktemp -d)
trap "rm -rf $TMPDIR" EXIT
for i in $(find elements -type f); do
# Check that files starting with a shebang are +x
firstline=$(head -n 1 "$i")
if [ ! -x "$i" ] && [ "${firstline:0:2}" = "#!" ]; then
echo "ERROR: $i is not executable"
rc=1
fi
# Check alphabetical ordering of element-deps
if [ $(basename $i) = "element-deps" ]; then
UNSORTED=${TMPDIR}/element-deps.unsorted
SORTED=${TMPDIR}/element-deps.sorted
grep -v '^#' $i > ${UNSORTED}
sort ${UNSORTED} > ${SORTED}
diff -c ${UNSORTED} ${SORTED}
if [ $? -ne 0 ]; then
echo "ERROR: $i is not sorted alphabetically"
rc=1
fi
fi
done
exit $rc