Refactor: Mylar3 (#8642)

* Refactor

* Update mylar3.sh

ct/mylar3.sh

@@ -1,7 +1,7 @@
 #!/usr/bin/env bash
 source <(curl -fsSL https://raw.githubusercontent.com/community-scripts/ProxmoxVE/main/misc/build.func)
 # Copyright (c) 2021-2025 community-scripts ORG
-# Author: davalanche
+# Author: davalanche | Co-Author: Slaviša Arežina (tremor021)
 # License: MIT | https://github.com/community-scripts/ProxmoxVE/raw/main/LICENSE
 # Source: https://github.com/mylar3/mylar3
 
@@ -25,16 +25,10 @@ function update_script() {
     msg_error "No ${APP} Installation Found!"
     exit
   fi
-  RELEASE=$(curl -fsSL https://api.github.com/repos/mylar3/mylar3/releases/latest | jq -r '.tag_name')
-  if [[ ! -f /opt/${APP}_version.txt ]] || [[ "${RELEASE}" != "$(cat /opt/${APP}_version.txt)" ]]; then
-    msg_info "Updating ${APP} to ${RELEASE}"
-    rm -rf /opt/mylar3/* /opt/mylar3/.*
-curl -fsSL "https://github.com/mylar3/mylar3/archive/refs/tags/${RELEASE}.tar.gz" | tar -xz --strip-components=1 -C /opt/mylar3
+
+  if check_for_gh_release "mylar3" "mylar3/mylar3"; then
+    fetch_and_deploy_gh_release "mylar3" "mylar3/mylar3" "tarball"
     systemctl restart mylar3
-    echo "${RELEASE}" >/opt/${APP}_version.txt
-    msg_ok "Updated ${APP} to ${RELEASE}"
-  else
-    msg_ok "No update required. ${APP} is already at ${RELEASE}"
   fi
   exit
 }
@@ -46,4 +40,4 @@ description
 msg_ok "Completed Successfully!\n"
 echo -e "${CREATING}${GN}${APP} setup has been successfully initialized!${CL}"
 echo -e "${INFO}${YW} Access it using the following URL:${CL}"
-echo -e "${TAB}${GATEWAY}${BGN}http://${IP}:8090${CL}"
+echo -e "${TAB}${GATEWAY}${BGN}http://${IP}:8090${CL}"