forked from DGNum/liminix
50 lines
1.3 KiB
Nix
50 lines
1.3 KiB
Nix
{
|
|
liminix
|
|
, dnsmasq
|
|
, serviceFns
|
|
, lib
|
|
}:
|
|
{
|
|
interface
|
|
, user
|
|
, domain
|
|
, group
|
|
, ranges
|
|
, hosts
|
|
, upstreams
|
|
, resolvconf
|
|
}:
|
|
let
|
|
name = "${interface.name}.dnsmasq";
|
|
inherit (liminix.services) longrun;
|
|
inherit (lib) concatStrings concatStringsSep mapAttrsToList;
|
|
hostOpt = name : { mac, v4, v6, leasetime } @ attrs:
|
|
let v6s = concatStrings (map (a : ",[${a}]") v6);
|
|
in "--dhcp-host=${mac},${v4}${v6s},${name},${builtins.toString leasetime}";
|
|
in
|
|
longrun {
|
|
inherit name;
|
|
dependencies = [ interface ];
|
|
run = ''
|
|
. ${serviceFns}
|
|
${dnsmasq}/bin/dnsmasq \
|
|
--user=${user} \
|
|
--domain=${domain} \
|
|
--group=${group} \
|
|
--interface=$(output ${interface} ifname) \
|
|
${lib.concatStringsSep " " (builtins.map (r: "--dhcp-range=${r}") ranges)} \
|
|
${lib.concatStringsSep " " (builtins.map (r: "--server=${r}") upstreams)} \
|
|
--keep-in-foreground \
|
|
--dhcp-authoritative \
|
|
${if resolvconf != null then "--resolv-file=$(output_path ${resolvconf} resolv.conf)" else "--no-resolv"} \
|
|
${lib.concatStringsSep " " (mapAttrsToList hostOpt hosts)} \
|
|
--no-hosts \
|
|
--log-dhcp \
|
|
--enable-ra \
|
|
--log-debug \
|
|
--log-queries \
|
|
--log-facility=- \
|
|
--dhcp-leasefile=$(mkstate ${name})/leases \
|
|
--pid-file=/run/${name}.pid
|
|
'';
|
|
}
|