sort tags in groovy

git-tags-sort.groovy

// get tags from git first
// git ls-remote --tags --refs https://github.com/angular/angular.git
// def arr = "git ls-remote --tags --refs https://github.com/angular/angular.git".execute()
// arr.waitFor()
// def result = arr.text.tokenize('\n')

def result = new String[3]
result[0] = "d6602ec5194c87b0fc87103ca4d67251c76f233a	refs/tags/v1.99" 
result[1] = "f25a265a342aed6041ab0cc484224d9ca54b6f41	refs/tags/v0.03.1" 
result[2] = "7ceca275d047c90c0c7d5afb13ab97efdf51bd6e	refs/tags/v0.03.10"

def finalArray = []
result.each{
     finalArray.add((it=~/refs\/tags\/v(.*)$/)[0][1])
}

finalArray.sort()
finalArray.reverse(true)

println finalArray 
​