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#!/bin/bash
# Copyright justin.chigang@gmail.com
#
# 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.
TMP_FILE=tmp.file
LICENSE_TOKEN="http://www.apache.org/licenses/LICENSE-2.0"
function get_first_author()
{
author=$(git log --reverse --pretty=format:"%ae" $1 | head -1)
substring=$(git log --reverse --pretty=format:"%ae" $1 | head -1 | awk -F@ '{print $2}')
case $substring in
huawei*)
echo "HUAWEI TECHNOLOGIES CO.,LTD"
;;
orange*)
echo "Orange"
;;
zte*)
echo "ZTE Corporation"
;;
*)
echo "$author"
;;
esac
}
function get_latest_year()
{
git log --pretty=format:"%ad" $1 | head -1 | awk '{print $5}'
}
function gen_c_license()
{
cat << EOF >$1
/*******************************************************************************
* Copyright (c) $2 $3 and others.
*
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Apache License, Version 2.0
* which accompanies this distribution, and is available at
* http://www.apache.org/licenses/LICENSE-2.0
*******************************************************************************/
EOF
}
function gen_xml_license()
{
cat << EOF >$1
<!--
Copyright (c) $2 $3 and others.
All rights reserved. This program and the accompanying materials
are made available under the terms of the Apache License, Version 2.0
which accompanies this distribution, and is available at
http://www.apache.org/licenses/LICENSE-2.0
-->
EOF
}
function gen_bash_license()
{
cat << EOF >$1
##############################################################################
# Copyright (c) $2 $3 and others.
#
# All rights reserved. This program and the accompanying materials
# are made available under the terms of the Apache License, Version 2.0
# which accompanies this distribution, and is available at
# http://www.apache.org/licenses/LICENSE-2.0
##############################################################################
EOF
}
function add_c_license()
{
C_LICENSE="c_license_header.tmp"
author=`get_first_author "$1"`
year=`get_latest_year "$1"`
gen_c_license $C_LICENSE $year "$author"
cat $C_LICENSE $1 > $TMP_FILE
rm -f $C_LICENSE
mv $TMP_FILE $1
}
function add_xml_license()
{
XML_LICENSE="xml_license_header.tmp"
author=`get_first_author "$1"`
year=`get_latest_year "$1"`
gen_xml_license $XML_LICENSE $year "$author"
cat $XML_LICENSE $1 > $TMP_FILE
rm -f $XML_LICENSE
mv $TMP_FILE $1
}
function add_bash_license()
{
BASH_LICENSE="bash_license_header.tmp"
author=`get_first_author "$1"`
year=`get_latest_year "$1"`
gen_bash_license $BASH_LICENSE $year "$author"
cat $1 | head -1 | grep "#!" > /dev/null
if [ $? -eq 0 ]; then
#insert 2
sed -i "1 r $BASH_LICENSE" $1
else
#sed -i "1 R $BASH_LICENSE" $1
cat $BASH_LICENSE $1 > $TMP_FILE
mv $TMP_FILE $1
fi
rm -f $BASH_LICENSE
}
if [[ -z "$1" ]] || [[ ! -d "$1" ]]; then
echo "The directory is empty or not exist!"
echo "It will use the current directory."
nowdir=$(pwd)
else
nowdir=$(cd $1; pwd)
fi
echo "$nowdir"
n=0
function Searchfile()
{
cd $1
dirlist=$(ls)
for dirname in $dirlist
do
if [[ -d "$dirname" ]];then
n=$((n+4))
cd $dirname
for i in $( seq 0 $n );do echo -n ' ';done;echo "$dirname ..."
Searchfile $(pwd)
cd ..
n=$((n-4))
fi;
filename=$dirname
if [[ -f "$filename" ]]; then
for i in $( seq 0 $n );do echo -n ' ';done;echo " |--$filename"
grep -rn $LICENSE_TOKEN $filename >/dev/null
if [ $? -eq 1 ]; then
if [ "${filename##*.}" = "c" -o "${filename##*.}" = "cpp" -o "${filename##*.}" = "java" ]; then
add_c_license $filename
for i in $( seq 0 $n );do echo -n ' ';done;echo " |--add license for $filename... "
elif [ "${filename##*.}" = "py" -o "${filename##*.}" = "yml" -o "${filename##*.}" = "yaml" -o "${filename##*.}" = "sh" ]; then
add_bash_license $filename
for i in $( seq 0 $n );do echo -n ' ';done;echo " |--add license for $filename... "
elif [ "${filename##*.}" = "xml" ]; then
add_xml_license $filename
for i in $( seq 0 $n );do echo -n ' ';done;echo " |--add license for $filename... "
fi;
fi;
fi;
done;
}
Searchfile $nowdir
# Revert changes of skipped files, e.g. __init__.py
git checkout \*\*/__init__.py
|