#!/bin/bash
set -e
set -x

git fetch

now=$(date +%Y.%m)
count=$(git tag|grep -- -$now.|wc -l)

echo "Does $now.$count look like a good release version? If not, abort now."
read

git reset --hard
git checkout master
git merge --ff origin/master
git merge --no-ff origin/develop

git push origin master

mvn clean release:clean release:prepare release:perform -B -Papp -DdevelopmentVersion=master-SNAPSHOT -DreleaseVersion=$now.$count