54acd090a8
Also fix the python to comply. This has to be done as a single change otherwise we'll never bootstrap gating. Change-Id: I4a21d57e0341802a1652428dee16c60abb30251d
60 lines
2.1 KiB
Bash
Executable File
60 lines
2.1 KiB
Bash
Executable File
#!/usr/bin/env bash
|
|
|
|
# Copyright (c) 2012-2013, AT&T Labs, Yun Mao <yunmao@gmail.com>
|
|
# All Rights Reserved.
|
|
#
|
|
# 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.
|
|
|
|
# Use lintstack.py to compare pylint errors.
|
|
# We run pylint twice, once on HEAD, once on the code before the latest
|
|
# commit for review.
|
|
set -e
|
|
TOOLS_DIR=$(cd $(dirname "$0") && pwd)
|
|
# Get the current branch name.
|
|
GITHEAD=`git rev-parse --abbrev-ref HEAD`
|
|
if [[ "$GITHEAD" == "HEAD" ]]; then
|
|
# In detached head mode, get revision number instead
|
|
GITHEAD=`git rev-parse HEAD`
|
|
echo "Currently we are at commit $GITHEAD"
|
|
else
|
|
echo "Currently we are at branch $GITHEAD"
|
|
fi
|
|
|
|
cp -f $TOOLS_DIR/lintstack.py $TOOLS_DIR/lintstack.head.py
|
|
|
|
if git rev-parse HEAD^2 2>/dev/null; then
|
|
# The HEAD is a Merge commit. Here, the patch to review is
|
|
# HEAD^2, the master branch is at HEAD^1, and the patch was
|
|
# written based on HEAD^2~1.
|
|
PREV_COMMIT=`git rev-parse HEAD^2~1`
|
|
git checkout HEAD~1
|
|
# The git merge is necessary for reviews with a series of patches.
|
|
# If not, this is a no-op so won't hurt either.
|
|
git merge $PREV_COMMIT
|
|
else
|
|
# The HEAD is not a merge commit. This won't happen on gerrit.
|
|
# Most likely you are running against your own patch locally.
|
|
# We assume the patch to examine is HEAD, and we compare it against
|
|
# HEAD~1
|
|
git checkout HEAD~1
|
|
fi
|
|
|
|
# First generate tools/pylint_exceptions from HEAD~1
|
|
$TOOLS_DIR/lintstack.head.py generate
|
|
# Then use that as a reference to compare against HEAD
|
|
git checkout $GITHEAD
|
|
$TOOLS_DIR/lintstack.head.py
|
|
echo "Check passed. FYI: the pylint exceptions are:"
|
|
cat $TOOLS_DIR/pylint_exceptions
|
|
|