diff options
| -rw-r--r-- | netwatch-notify | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/netwatch-notify b/netwatch-notify new file mode 100644 index 0000000..8daf014 --- /dev/null +++ b/netwatch-notify @@ -0,0 +1,34 @@ +#!rsc +# RouterOS script: netwatch-notify +# Copyright (c) 2020 Christian Hesse <mail@eworm.de> +# +# monitor netwatch and send notifications + +:global NetwatchNotify; + +:global ParseKeyValueStore; +:global SendNotification; + +:if ([ :typeof $NetwatchNotify ] = "nothing") do={ + :set NetwatchNotify [ :toarray "" ]; +} + +:foreach Host in=[ / tool netwatch find where comment~"^notify," ] do={ + :local HostVal [ / tool netwatch get $Host ]; + :local HostName ([ $ParseKeyValueStore ($HostVal->"comment") ]->"hostname"); + :if ($HostVal->"status" = "up") do={ + :set ($NetwatchNotify->($HostName . "-count")) 0; + :if (($NetwatchNotify->($HostName . "-notified")) = true) do={ + $SendNotification ("Netwatch Notify: " . $HostName . " up") \ + ("Host " . $HostName . " (" . $HostVal->"host" . ") is up since " . $HostVal->"since" . "."); + } + :set ($NetwatchNotify->($HostName . "-notified")) false; + } else={ + :set ($NetwatchNotify->($HostName . "-count")) (($NetwatchNotify->($HostName . "-count")) + 1); + :if (($NetwatchNotify->($HostName . "-count")) >= 5 && ($NetwatchNotify->($HostName . "-notified")) != true) do={ + $SendNotification ("Netwatch Notify: " . $HostName . " down") \ + ("Host " . $HostName . " (" . $HostVal->"host" . ") is down since " . $HostVal->"since" . "."); + :set ($NetwatchNotify->($HostName . "-notified")) true; + } + } +} |