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|
{config, ...}: let
hostname = config.networking.hostName;
netname = "${hostname}net0";
in {
networking.resolvconf.enable = false;
services.dnsmasq = {
enable = true;
settings = {
port = 5353;
address = "/.${hostname}/127.0.0.1";
bind-interfaces = true;
};
};
systemd.network.netdevs."19-localnet" = {
netdevConfig = {
Name = netname;
Kind = "dummy";
};
};
systemd.network.networks."19-localnet" = {
matchConfig = {
Name = netname;
};
address = ["192.0.2.1/32"]; # BUG(?): a dummy network must have an address for systemd-networkd to attempt to use it to resolve dns queries (that took forever to debug)
dns = ["127.0.0.1:5353"];
domains = ["~${hostname}"];
extraConfig = ''
LinkLocalAddressing=no
ConfigureWithoutCarrier=yes
DNSSEC=no
DNSOverTLS=no
'';
};
networking.nameservers = [
"9.9.9.9#dns.quad9.net"
"149.112.112.112#dns.quad9.net"
];
services.resolved = {
enable = true;
settings.Resolve = {
DNSOverTLS = true;
DNSSEC = "allow-downgrade";
LLMNR = false;
MulticastDNS = false;
};
};
}
|
