vino/tools/git_diff_check
Sean Eagan 0baac2b432 Gate against go formatting
The `make test` target includes go formatting, if there is any unformatted
code this will lead to a git diff, which the gates now check for.

Change-Id: I52cffadb37c1d42081b56efcae2d977cc0f96f35
Signed-off-by: Sean Eagan <seaneagan1@gmail.com>
2021-02-02 10:22:30 -06:00

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#!/bin/bash
# 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.
# Update git index
git update-index -q --ignore-submodules --refresh
# Evaluate git files for difference, if found print message and fail.
git diff --exit-code --ignore-submodules
if [ $? -ne 0 ]
then
echo "error: git diff found, please run make test"
exit 1
fi
echo "success: git diff not found"