Loic (and everyone else),
I found a small bug in the script, part of the MPL license
regexp. I fixed it, and also added the public domain license
declaration to the regexps, and the insert licenses. I figured
I should push the update before too long.
Ian D
[email protected] (Loic J. Duros) writes:
> Hi Ian:
>
> Nice job!
>
> I'll test this when I get a chance.
> This sounds like a a useful tool to provide webmasters!
>
> Loic
>
#! /bin/bash
# License declarations.
AGPL='/* @licstart The following is the entire license notice for the
* JavaScript code in this page.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* @licend The above is the entire license notice
* for the JavaScript code in this page.'
Apache='/* @licstart The following is the entire license notice for the
* JavaScript code in this page.
*
* 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.
*
* @licend The above is the entire license notice
* for the JavaScript code in this page. */'
MPL='/* @licstart The following is the entire license notice for the
* JavaScript code in this page.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* @licend The above is the entire license notice
* for the JavaScript code in this page. */'
Public='/* @licstart The following is the entire license notice for the
* JavaScript code in this page.
*
* Any copyright is dedicated to the Public Domain.
* http://creativecommons.org/publicdomain/zero/1.0/
*
* @licend The above is the entire license notice
* for the JavaScript code in this page. */'
LICENSES=("$AGPL" "$MPL" "$Apache" "$Public")
FILES=
# License defaults to the AGPL
LICENSE=0
while :
do
case "$1" in
-l) LICENSE="$2" ;;
-f) FILES="$2" ;;
*) break ;;
esac
shift; shift
done
if [ ! -z "$1" ]
then
echo "Usage: $(basename $0) [-f file] [-l license-number]"
echo "license numbers are 0 - AGPL, 1 - MPL, 2 - Apache, 3 - Public Domain"
exit 88
fi
if [ -z "$FILES" ]
then
# Run this on every javascript file in this directory,
# and all subdirectories.
FILES=$(find . -regex ".*\.js")
fi
if [ "$LICENSE" == "-1" ]
then
LICENSE=0
fi
# First, check for a license.
# If one, then replace the license with the identical license, but
# with licstart/licend.
# If none is found, then insert the user's request for the license.
for i in $FILES
do
if [ ! -e "$i" ]
then
echo "Skipping non-existent file $i"
continue
fi
echo "Checking $i for a license..."
GREPS=$(grep -l '@licstart' "$i")
GREPE=$(grep -l '@licend' "$i")
if [ ! -z "$GREPS" ] && [ ! -z "$GREPE" ]
then
echo "Found a license in $i, continuing."
continue
else
if [ ! -z "$GREPS" ] || [ ! -z "$GREPE" ]
then
echo "Found license fragment in $i, skipping."
continue
fi
fi
sed -sn '
1h
1!H
$ {
g
s|This Source Code Form is subject to the terms of the Mozilla Public\n\([ \t*#]*\) License, v\. 2\.0\. If a copy of the MPL was not distributed with this\n\([ \t*#]*\) file, You can obtain one at http://mozilla\.org/MPL/2\.0/\.|@licstart The following is the entire license notice for the\n\1 JavaScript code in this page.\n\1\n\1 This Source Code Form is subject to the terms of the Mozilla Public\n\1 License, v. 2.0. If a copy of the MPL was not distributed with this\n\1 file, You can obtain one at http://mozilla.org/MPL/2.0/.\n\1\n\1 @licend The above is the entire license notice\n\1 for the JavaScript code in this page.|g
s|/\*\([^/]*\)Licensed under the Apache License, Version 2\.0 (the "License");\n \* you may not use this file except in compliance with the License\.\n \* You may obtain a copy of the License at\([ \t\n*]*\)http://www\.apache\.org/licenses/LICENSE-2\.0\([^/]*\)\/|/* @licstart The following is the entire license notice for the\n * JavaScript code in this page.\n *\n *\1Licensed under the Apache License, Version 2.0 (the "License");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\2http://www.apache.org/licenses/LICENSE-2.0\3\n *\n * @licend The above is the entire license notice\n * for the JavaScript code in this page.*/|g
s|Any copyright is dedicated to the Public Domain\.\n \* http://creativecommons\.org/publicdomain/zero/1\.0/|@licstart The following is the entire license notice for the\n * JavaScript code in this page.\n *\n * Any copyright is dedicated to the Public Domain.\n * http://creativecommons.org/publicdomain/zero/1.0/\n *\n * @licend The above is the entire license notice\n * for the JavaScript code in this page.|g
p
}
' "$i" > "$i".tmp
# If anything changed, then this won't be empty.
DIFFS=$(diff -q "$i" "$i.tmp")
if [ -z "$DIFFS" ]
then
rm "$i.tmp"
if [ "$LICENSE" == "-1" ]
then
echo "No License found in $i, and none specified."
continue
fi
# No license was found, insert it at the top of the file.
DES_LIC="${LICENSES[$LICENSE]}"
echo "$DES_LIC" | cat - "$i" > "$i.tmp"
fi
mv -f "$i.tmp" "$i"
done
echo "Finished."
