#!/bin/sh
echo "Last tag is:"
git tag | sed -e '$!d'
echo "Want to tag current commit? type the name of the tag (leave empty to skip)"
read current
if [ "$current" != "" ]; then
  git tag -a $current
fi

echo "Type the name of the tag you want to move (leave blank to skip)"
read movement
if [ "$current" != "" ]; then
  git tag -af $movement
fi

read -p "Want to push all updated tags? (y/N)" -n 1 -r
echo    # (optional) move to a new line
if [[ $REPLY =~ ^[Yy]$ ]]; then
  git push origin :$movement
  git push --tags
fi


echo "Done!"