From 4decfb654c373439e066cb6797d9a38a95bdca50 Mon Sep 17 00:00:00 2001
From: Matt Jia <mjia@redhat.com>
Date: Aug 11 2017 04:03:25 +0000
Subject: script for tagging release


---

diff --git a/tag-release.sh b/tag-release.sh
new file mode 100755
index 0000000..d177820
--- /dev/null
+++ b/tag-release.sh
@@ -0,0 +1,31 @@
+#!/bin/bash
+
+# SPDX-License-Identifier: GPL-2.0+
+
+set -e
+
+version="$1"
+prerelease="$2"
+
+if [ -z "$version" ] ; then
+    echo "Usage: $0 <version> [<prerelease>]" >&2
+    echo "Example: $0 0.1 rc1" >&2
+    exit 1
+fi
+
+if git status --porcelain | grep -q '^.M' ; then
+    echo "Work tree has modifications, stash or add before tagging" >&2
+    exit 1
+fi
+
+sed -i -e "/%global upstream_version /c\%global upstream_version ${version}${prerelease}" greenwave.spec
+sed -i -e "/^Version:/c\Version:        $version" greenwave.spec
+if [ -n "$prerelease" ] ; then
+    sed -i -e "/^Release:/c\Release:        0.$prerelease%{?dist}" greenwave.spec
+else
+    sed -i -e "/^Release:/c\Release:        1%{?dist}" greenwave.spec
+fi
+sed -i -e "/^__version__ = /c\\__version__ = '$version$prerelease'" greenwave/__init__.py
+git add greenwave.spec greenwave/__init__.py
+git commit -m "Automatic commit of release $version$prerelease"
+git tag -s "greenwave-$version$prerelease" -m "Tagging release $version$prerelease"