apache2

#!/bin/bash
# Usage: apache2
#
# Writes a `LICENSE` file with a Copy of the Apache 2.0 if the file isn't
# present.
# Also grabs your name and e-mail from your git config (using
# `git config user.name` and `git config user.email`) and adds it as the
# copyright holder.

if [[ -s $PWD/LICENSE ]]
then
  echo "'LICENSE' file exists."
  exit 1
else
  name=$(git config user.name)
  email=$(git config user.email)
  year=$(date +%Y)

  echo "Copyright (c) $year $name <$email>

  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." > LICENSE

  echo "📄 Apache 2.0 added to 'LICENSE'."
fi