Added Support for Unitrends Backup (#10411)

includes/definitions/discovery/recoveryos.yaml

@@ -0,0 +1,21 @@
+mib: UNITRENDS-SNMP
+modules:
+    pre-cache:
+       data:
+           - oid:
+               - backupClient
+               - backupType
+               - backupTime
+    sensors:
+      state:
+        data:
+          -
+            oid: backupStatusString
+            num_oid: '.1.3.6.1.4.1.21865.1.3.10.2.1.4.{{ $index }}'
+            group: Backup
+            descr: "{{ $backupClient }} ({{ $backupType }}: {{ $backupTime }})"
+            state_name: backupStatusString
+            states:
+              - { value: 0, generic: 0, graph: 1, descr: 'Success' }
+              - { value: 1, generic: 1, graph: 1, descr: 'Warnings' }
+              - { value: 2, generic: 2, graph: 1, descr: 'Failed' }

includes/definitions/recoveryos.yaml

@@ -0,0 +1,14 @@
+os: recoveryos
+text: RecoveryOS
+type: server
+icon: unitrends
+group: unix
+mib_dir:
+    - unitrends
+discovery:
+    -
+      sysObjectID: .1.3.6.1.4.1.8072.3.2.10
+      snmpget:
+          oid: .1.3.6.1.4.1.21865.1.6.1.0
+          op: starts
+          value: U

includes/polling/os/unix.inc.php

@@ -1,6 +1,6 @@
 <?php
 
-if ($device['os'] == "linux" || $device['os'] == "endian" || $device['os'] == "proxmox") {
+if ($device['os'] == "linux" || $device['os'] == "endian" || $device['os'] == "proxmox" || $device['os'] == "recoveryos") {
     list(,,$version) = explode(" ", $device['sysDescr']);
     if (strstr($device['sysDescr'], "386")|| strstr($device['sysDescr'], "486")||strstr($device['sysDescr'], "586")||strstr($device['sysDescr'], "686")) {
         $hardware = "Generic x86";