Git pre-push hook for Ant

pre-push.bash

#!/bin/bash
# FILE: .git/hooks/pre-push

current_branch=$(git symbolic-ref HEAD | sed -e 's,.*/\(.*\),\1,')

read -p "You're about to push $current_branch. Did you already build with Ant? [y|n] " -n 1 -r < /dev/tty
echo
if echo $REPLY | grep -E '^[Yy]$' > /dev/null
then
  exit 0 # push will execute
fi

echo "Building, please wait..."
ANT_RESULT=`ant`
ANT_EXIT=$?

echo "$ANT_RESULT"

exit $ANT_EXIT # push will execute if Ant succeded