From 0307b4de3b40500a30630f7722428d05aeb42b8f Mon Sep 17 00:00:00 2001
From: Merlin Schumacher <merlin.schumacher@gmail.com>
Date: Sun, 20 Oct 2019 18:25:53 +0200
Subject: [PATCH] Changed start.sh to checkout the current release tag

---
 start.sh | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/start.sh b/start.sh
index 316a9b3..e3ee5f0 100755
--- a/start.sh
+++ b/start.sh
@@ -125,12 +125,14 @@ function update {
 	if [ ! $? -eq 0 ]; then
 		echo "Updating failed. Please check the repository on GitHub."
 	fi	    
-	echo "Pulling current version via git."
-	git pull
+	echo "Pulling latest release via git."
+	git fetch --tags
+	latestTag=$(git describe --tags `git rev-list --tags --max-count=1`)
+	git checkout $latestTag
 	if [ ! $? -eq 0 ]; then
 		echo "Updating failed. Please check the repository on GitHub."
 	fi	    
-	echo "Pulling current images."
+	echo "Pulling docker images."
 	docker-compose pull
 	if [ ! $? -eq 0 ]; then
 		echo "Updating failed. Please check the repository on GitHub."