Script to run 'git push origin currentbranch' but ask for confirmation first

gistfile1.txt

# Add this to ~/.gitconfig

[alias]
	# Force push this branch, but with a confirmation.
	force = !~/bin/git-force-push-ask

git-force-push-ask

#!/usr/bin/env bash
# Run 'git push origin currentbranch' but ask for confirmation first.
set -e # errexit
set -u # nounset

BRANCH="$(git rev-parse --abbrev-ref HEAD | xargs)"

echo "Force push '$BRANCH'?"
read -p "[y/N]: " CHOICE
case "$CHOICE" in 
	y|Y ) git push origin +$BRANCH ;;
	n|N ) echo "canceled" ;;
	* ) echo "canceled" ;;
esac