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OpenFOAM-6/bin/tools/pre-receive-hook
2018-07-06 21:42:54 +01:00

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#!/bin/bash
#---------------------------------*- sh -*-------------------------------------
# ========= |
# \\ / F ield | OpenFOAM: The Open Source CFD Toolbox
# \\ / O peration | Website: https://openfoam.org
# \\ / A nd | Copyright (C) 2011-2018 OpenFOAM Foundation
# \\/ M anipulation |
#------------------------------------------------------------------------------
# License
# This file is part of OpenFOAM.
#
# OpenFOAM is free software: you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
# for more details.
#
# You should have received a copy of the GNU General Public License
# along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
#
# Script
# pre-receive-hook
#
# Description
# pre-receive hook for git.
# Copy or link this file as ".git/hooks/pre-receive"
#
# Eg,
# (
# cd $WM_PROJECT_DIR/.git/hooks &&
# ln -sf ../../bin/tools/pre-receive-hook pre-receive
# )
#
# Hook receives: <old-sha1> <new-sha1> <ref-name>
#
# Checks for
# - illegal code, e.g. <TAB>
# - columns greater than 80 for *.[CH] files
#
#------------------------------------------------------------------------------
. bin/tools/HookFunctions || exit 1
hookName="pre-receive"
#------------------------------------------------------------------------------
# Main code. Do all checks.
#
while read oldSHA1 newSHA1 refName
do
unset fileList rawFileList
if [ "$newSHA1" = 0 ]
then
# Ref to be deleted
continue
elif [ "$oldSHA1" = 0 ]
then
# Ref to be created
rawFileList=$(git diff-tree --root $newSHA1)
else
# Normal changes
rawFileList=$(git diff --name-only $oldSHA1..$newSHA1)
fi
# No files have changed, so the checks are not necessary
[ -n "$rawFileList" ] || continue
fileList=$(
for f in $rawFileList
do
git cat-file -e $newSHA1:$f > /dev/null 2>&1 && echo "$f"
done
)
# check for illegal code, e.g. <TAB>, etc
checkIllegalCode $newSHA1
# ensure code conforms to 80 columns max
checkLineLengthNonDirective $newSHA1
done
exit 0
#------------------------------------------------------------------------------