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dhcp-to-dns: add support for dhcp server name in fqdn

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netztrip 2020-08-02 23:31:21 +02:00 committed by Christian Hesse
parent 354be9c222
commit 2e1acc2505
3 changed files with 4 additions and 1 deletions
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3
dhcp-to-dns
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@ -10,6 +10,7 @@
:global HostNameInZone;
:global Identity;
:global PrefixInZone;
:global ServerNameInZone;
:global CharacterReplace;
:global IfThenElse;
@ -46,7 +47,7 @@
[ $CharacterReplace ($LeaseVal->"mac-address") ":" "-" ] \
[ $CharacterReplace ($LeaseVal->"host-name") " " "" ] ];
:local Fqdn ($HostName . "." . $Zone);
:local Fqdn ($HostName . "." . [ $IfThenElse ($ServerNameInZone = true) ($LeaseVal->"server" . ".") ] . $Zone);
:local DnsRecord [ / ip dns static find where name=$Fqdn ];
:if ([ :len $DnsRecord ] > 0) do={
:local DnsIp [ / ip dns static get $DnsRecord address ];

1
doc/dhcp-to-dns.md
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@ -34,6 +34,7 @@ The configuration goes to `global-config-overlay`, these are the parameters:
* `Domain`: the domain used for dns records
* `HostNameInZone`: whether or not to add the dhcp/dns server's hostname
* `PrefixInZone`: whether or not to add prefix `dhcp`
* `ServerNameInZone`: whether or not to add DHCP server name
See also
--------

1
global-config
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@ -14,6 +14,7 @@
:global Domain "example.com";
:global HostNameInZone true;
:global PrefixInZone true;
:global ServerNameInZone false;
# These addresses are used to send e-mails to. The to-address needs
# to be filled; cc-address can be empty, one address or a comma