1 files changed, 48 insertions, 0 deletions
diff --git a/check-health.d/state.rsc b/check-health.d/state.rsc
new file mode 100644
index 0000000..2991935
--- /dev/null
+++ b/check-health.d/state.rsc
@@ -0,0 +1,48 @@
+#!rsc by RouterOS
+# RouterOS script: check-health.d/state
+# Copyright (c) 2019-2025 Christian Hesse <mail@eworm.de>
+# https://rsc.eworm.de/COPYING.md
+#
+# requires RouterOS, version=7.15
+#
+# check for RouterOS health state - state plugin
+# https://rsc.eworm.de/doc/check-health.md
+
+:global CheckHealthPlugins;
+
+:set ($CheckHealthPlugins->[ :jobname ]) do={
+  :local FuncName [ :tostr $0 ];
+
+  :global CheckHealthLast;
+  :global Identity;
+
+  :global LogPrint;
+  :global SendNotification2;
+  :global SymbolForNotification;
+
+  :if ([ :len [ /system/health/find where type="" name~"-state\$"] ] = 0) do={
+    $LogPrint debug $FuncName ("Your device does not provide any state health values.");
+    :return false;
+  }
+
+  :foreach State in=[ /system/health/find where type="" name~"-state\$" ] do={
+    :local Name  [ /system/health/get $State name  ];
+    :local Value [ /system/health/get $State value ];
+
+    :if ([ :typeof ($CheckHealthLast->$Name) ] != "nothing") do={
+      :if ($CheckHealthLast->$Name = "ok" && \
+           $Value != "ok") do={
+        $SendNotification2 ({ origin=$FuncName; \
+          subject=([ $SymbolForNotification "cross-mark" ] . "Health warning: " . $Name); \
+          message=("The device '" . $Name . "' on " . $Identity . " failed!") });
+      }
+      :if ($CheckHealthLast->$Name != "ok" && \
+           $Value = "ok") do={
+        $SendNotification2 ({ origin=$FuncName; \
+          subject=([ $SymbolForNotification "white-heavy-check-mark" ] . "Health recovery: " . $Name); \
+          message=("The device '" . $Name . "' on " . $Identity . " recovered!") });
+      }
+    }
+    :set ($CheckHealthLast->$Name) $Value;
+  }
+}