LibreNMS (#9148)

* 'Add new script'

* Fix application name to 'LibreNMS'

* Refactor LibreNMS installation script

Updated the installation script for LibreNMS, changing the source URL and reorganizing the setup process for PHP, MariaDB, and Python dependencies. Removed cleanup commands and added a call to cleanup_lxc.

---------

Co-authored-by: push-app-to-main[bot] <203845782+push-app-to-main[bot]@users.noreply.github.com>
Co-authored-by: CanbiZ <47820557+MickLesk@users.noreply.github.com>

ct/headers/librenms

@@ -0,0 +1,6 @@
+    __    _ __                                  
+   / /   (_) /_  ________  ____  ____ ___  _____
+  / /   / / __ \/ ___/ _ \/ __ \/ __ `__ \/ ___/
+ / /___/ / /_/ / /  /  __/ / / / / / / / (__  ) 
+/_____/_/_.___/_/   \___/_/ /_/_/ /_/ /_/____/  
+                                                

ct/librenms.sh

@@ -0,0 +1,45 @@
+#!/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: michelroegl-brunner
+# License: MIT | https://github.com/community-scripts/ProxmoxVE/raw/main/LICENSE
+# Source: https://librenms.org
+
+APP="LibreNMS"
+var_tags="${var_tags:-monitoring}"
+var_cpu="${var_cpu:-2}"
+var_ram="${var_ram:-2048}"
+var_disk="${var_disk:-4}"
+var_os="${var_os:-debian}"
+var_version="${var_version:-13}"
+var_unprivileged="${var_unprivileged:-1}"
+
+header_info "$APP"
+variables
+color
+catch_errors
+
+function update_script() {
+  header_info
+  check_container_storage
+  check_container_resources
+  if [ ! -d /opt/librenms ]; then
+    msg_error "No ${APP} Installation Found!"
+    exit
+  fi
+  msg_info "Updating LibreNMS"
+  su librenms
+  cd /opt/librenms
+  ./daily.sh
+  msg_ok "Updated LibreNMS"
+  exit
+}
+
+start
+build_container
+description
+
+msg_ok "Completed Successfully!\n"
+echo -e "${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}${CL}"