#!/bin/bash

# Git repository
REPO="https://git.launchpad.net/ufw"

# Get tag name using 'git ls-remote'
TAG_NAME=$(git ls-remote --exit-code --refs --tags --sort='v:refname' "$REPO" | cut -d'/' -f3 | grep -E '^[0-9]{1,}\.[0-9]{1,}(\.[0-9]{1,})?' | tail -1 )

echo "$TAG_NAME"