1 files changed, 39 insertions, 0 deletions
diff --git a/dhcp-lease-comment.local.rsc b/dhcp-lease-comment.local.rsc
new file mode 100644
index 0000000..e35bbe7
--- /dev/null
+++ b/dhcp-lease-comment.local.rsc
@@ -0,0 +1,39 @@
+#!rsc by RouterOS
+# RouterOS script: dhcp-lease-comment.local
+# Copyright (c) 2013-2024 Christian Hesse <mail@eworm.de>
+# https://git.eworm.de/cgit/routeros-scripts/about/COPYING.md
+#
+# provides: lease-script, order=60
+# requires RouterOS, version=7.13
+#
+# update dhcp-server lease comment with infos from access-list
+# https://git.eworm.de/cgit/routeros-scripts/about/doc/dhcp-lease-comment.md
+#
+# !! Do not edit this file, it is generated from template!
+
+:global GlobalFunctionsReady;
+:while ($GlobalFunctionsReady != true) do={ :delay 500ms; }
+
+:do {
+  :local ScriptName [ :jobname ];
+
+  :global LogPrint;
+  :global ScriptLock;
+
+  :if ([ $ScriptLock $ScriptName ] = false) do={
+    :error false;
+  }
+
+  :foreach Lease in=[ /ip/dhcp-server/lease/find where dynamic=yes status=bound ] do={
+    :local LeaseVal [ /ip/dhcp-server/lease/get $Lease ];
+    :local NewComment;
+    :local AccessList ([ /interface/wireless/access-list/find where mac-address=($LeaseVal->"active-mac-address") ]->0);
+    :if ([ :len $AccessList ] > 0) do={
+      :set NewComment [ /interface/wireless/access-list/get $AccessList comment ];
+    }
+    :if ([ :len $NewComment ] != 0 && $LeaseVal->"comment" != $NewComment) do={
+      $LogPrint info $ScriptName ("Updating comment for DHCP lease " . $LeaseVal->"active-mac-address" . ": " . $NewComment);
+      /ip/dhcp-server/lease/set comment=$NewComment $Lease;
+    }
+  }
+} on-error={ }