From aa51e145d4db8fae6a278b2e8f77dac0bdd68f60 Mon Sep 17 00:00:00 2001
From: Tercio Gaudencio Filho <terciofilho@gmail.com>
Date: Wed, 21 Jun 2023 12:56:40 -0300
Subject: [PATCH] Change update script to only update if the version is
 different.

---
 update.sh | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/update.sh b/update.sh
index fdf7f27..3a95553 100644
--- a/update.sh
+++ b/update.sh
@@ -3,6 +3,15 @@
 # Get Username
 uname=$(whoami) # not used btw .. yet
 
+# Get current release version
+RDLATEST=$(curl https://api.github.com/repos/rustdesk/rustdesk-server/releases/latest -s | grep "tag_name"| awk '{print substr($2, 2, length($2)-3) }' | sed 's/-.*//')
+RDCURRENT=$(/opt/rustdesk/hbbr --version | sed -r 's/hbbr (.*)-.*/\1/')
+
+if [ $RDLATEST == $RDCURRENT ]; then
+    echo "Same version no need to update."
+    exit 0
+fi
+
 sudo systemctl stop gohttpserver.service
 sudo systemctl stop rustdesksignal.service
 sudo systemctl stop rustdeskrelay.service
@@ -95,8 +104,6 @@ fi
 
 cd /opt/rustdesk/
 
-RDLATEST=$(curl https://api.github.com/repos/rustdesk/rustdesk-server/releases/latest -s | grep "tag_name"| awk '{print substr($2, 2, length($2)-3) }')
-
 echo "Upgrading Rustdesk Server"
 if [ "${ARCH}" = "x86_64" ] ; then
 wget "https://github.com/rustdesk/rustdesk-server/releases/download/${RDLATEST}/rustdesk-server-linux-amd64.zip"