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Replace ddclient with shell script

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This commit is contained in:
fruchti 2023-06-23 19:56:35 +02:00
parent d3f89fee9e
commit 1a543d6067
3 changed files with 101 additions and 18 deletions
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23
hosts/dyndns.nix
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@ -1,9 +1,6 @@
{ config, pkgs, lib, ... }:
let
definedInPersonalDotNix = lib.mkDefault (throw "Configuration option missing from personal.nix");
getipv6 = pkgs.writeText "getipv6.sh" ''
${pkgs.nettools}/bin/ifconfig enp3s0 | sed -n -E 's/^\ *inet6 (2001(:[0-9a-f]+)+)\ .*$/\1/p'
'';
interface = "enp3s0";
in
{
networking.tempAddresses = "disabled";
@ -15,7 +12,7 @@ in
slaac hwaddr
noipv4ll
interface enp3s0
interface ${interface}
static ip_address=192.168.178.43/24
static routers=192.168.178.1
static domain_name_servers=192.168.178.1 8.8.8.8
@ -24,19 +21,9 @@ in
'';
};
services.ddclient = {
services.dyndns = {
enable = true;
verbose = true;
use = "cmd, cmd='${pkgs.bash}/bin/bash ${getipv6}'";
domains = [
((lib.toLower config.networking.hostName) + ".gvfr.de")
];
ipv6 = true;
server = definedInPersonalDotNix;
username = definedInPersonalDotNix;
passwordFile = "/secrets/dyndns_password_${config.services.ddclient.username}.txt";
extraConfig = ''
wildcard=no
'';
interface = interface;
passwordFile = "/secrets/dyndns_password_${config.services.dyndns.username}.txt";
};
}