generates an MITNFA license for the current user

mitnfa.sh

#!/bin/sh
#NOTICE: to get the license terms of this program, just run it with the following arguments:
#  mitnfa.sh 2016 "Kyra Zimmer" "me@nonchip.de"

cat <<EOL
MIT +no-false-attribs License

Copyright © ${1:-$(date +%Y)} ${2:-$(git config --get user.name)} <${3:-$(git config --get user.email)}>

Permission is hereby granted, free of charge, to any person
obtaining a copy of this software and associated documentation
files (the "Software"), to deal in the Software without
restriction, including without limitation the rights to use,
copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the
Software is furnished to do so, subject to the following
conditions:

The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.

Distributions of all or part of the Software intended to be used
by the recipients as they would use the unmodified Software,
containing modifications that substantially alter, remove, or
disable functionality of the Software, outside of the documented
configuration mechanisms provided by the Software, shall be
modified such that the Original Author's bug reporting email
addresses and urls are either replaced with the contact information
of the parties responsible for the changes, or removed entirely.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
OTHER DEALINGS IN THE SOFTWARE.
EOL