From 9f8c93a41627ad6b3fc546559e0f70c848fb95e2 Mon Sep 17 00:00:00 2001
From: tteckster <tteckster@gmail.com>
Date: Sun, 14 Apr 2024 23:53:59 -0400
Subject: [PATCH] Update homarr.sh

modify `function update_script()`
---
 ct/homarr.sh | 20 ++++++++------------
 1 file changed, 8 insertions(+), 12 deletions(-)

diff --git a/ct/homarr.sh b/ct/homarr.sh
index a81bad4f..a42089f9 100644
--- a/ct/homarr.sh
+++ b/ct/homarr.sh
@@ -57,19 +57,15 @@ header_info
 if [[ ! -d /opt/homarr ]]; then msg_error "No ${APP} Installation Found!"; exit; fi
 msg_info "Updating $APP (Patience)"
 systemctl stop homarr
-rm -rf /root/data-homarr-backup
-rm -rf /root/database-homarr-backup
-cp -R /opt/homarr/data /root/data-homarr-backup
-cp -R /opt/homarr/database /root/database-homarr-backup
-RELEASE=$(curl -s https://api.github.com/repos/ajnart/homarr/releases/latest | grep "tag_name" | awk '{print substr($2, 3, length($2)-4) }')
-wget -q -O- https://github.com/ajnart/homarr/archive/refs/tags/v${RELEASE}.tar.gz | tar -xz -C /opt
-cp -R /opt/homarr-${RELEASE}/* /opt/homarr
-cp -R /root/data-homarr-backup/* /opt/homarr/data
-cp -R /root/database-homarr-backup/* /opt/homarr/database
-rm -rf /opt/homarr-${RELEASE}
 cd /opt/homarr
-yarn install &>/dev/null
-yarn build &>/dev/null
+if ! git pull; then
+  echo "Already up to date."
+  systemctl start homarr
+  echo "No update required."
+  exit
+fi
+yarn install
+yarn build
 systemctl start homarr
 msg_ok "Updated $APP"
 exit