diff options
Diffstat (limited to 'ipv6-update.rsc')
| -rw-r--r-- | ipv6-update.rsc | 22 |
1 files changed, 15 insertions, 7 deletions
diff --git a/ipv6-update.rsc b/ipv6-update.rsc index c6e3d65..580a426 100644 --- a/ipv6-update.rsc +++ b/ipv6-update.rsc @@ -8,11 +8,11 @@ # update firewall and dns settings on IPv6 prefix change # https://rsc.eworm.de/doc/ipv6-update.md -:global GlobalFunctionsReady; -:while ($GlobalFunctionsReady != true) do={ :delay 500ms; } - :local ExitOK false; -:do { +:onerror Err { + :global GlobalConfigReady; :global GlobalFunctionsReady; + :retry { :if ($GlobalConfigReady != true || $GlobalFunctionsReady != true) \ + do={ :error ("Global config and/or functions not ready."); }; } delay=500ms max=50; :local ScriptName [ :jobname ]; :global LogPrint; @@ -20,7 +20,9 @@ :global ScriptLock; :local NaAddress $"na-address"; + :local NaValid $"na-valid"; :local PdPrefix $"pd-prefix"; + :local PdValid $"pd-valid"; :if ([ $ScriptLock $ScriptName ] = false) do={ :set ExitOK true; @@ -33,12 +35,18 @@ :error false; } - :if ([ :typeof $PdPrefix ] = "nothing") do={ + :if ([ :typeof $PdPrefix ] = "nothing" || [ :typeof $PdValid ] = "nothing") do={ $LogPrint error $ScriptName ("This script is supposed to run from ipv6 dhcp-client."); :set ExitOK true; :error false; } + :if ($PdValid != 1) do={ + $LogPrint info $ScriptName ("The prefix " . $PdPrefix . " is no longer valid. Ignoring."); + :set ExitOK true; + :error false; + } + :local Pool [ /ipv6/pool/get [ find where prefix=$PdPrefix ] name ]; :if ([ :len [ /ipv6/firewall/address-list/find where comment=("ipv6-pool-" . $Pool) ] ] = 0) do={ /ipv6/firewall/address-list/add list=("ipv6-pool-" . $Pool) address=:: comment=("ipv6-pool-" . $Pool) dynamic=yes; @@ -94,6 +102,6 @@ } } } -} on-error={ - :global ExitError; $ExitError $ExitOK [ :jobname ]; +} do={ + :global ExitError; $ExitError $ExitOK [ :jobname ] $Err; } |