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firebase-ios-sdk/scripts/check_filename_spaces.sh
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Paul Beusterien 97d4ab1410 Add travis check for filename spaces (#2821)
* Proposed improvements to space checking (#2824)
2019-04-12 13:15:32 -07:00

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#!/bin/bash
# Copyright 2019 Google
#
# 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.
# Fail on spaces in file names, excluding the patterns listed below.
# A sed program that removes filename patterns that are allowed to have spaces
# in them.
function remove_valid_names() {
sed '
# Xcode-generated asset files
/Assets.xcassets/ d
# Files without spaces
/^[^ ]*$/ d
'
}
count=$(git ls-files | remove_valid_names | wc -l | xargs)
if [[ ${count} != 0 ]]; then
echo 'ERROR: Spaces in filenames are not permitted in this repo. Please fix.'
echo ''
git ls-files | remove_valid_names
exit 1
fi