pyrox.dev
dnsmasq: create state dir for dhcp leases file
ref #11718
+10
-6
nixos/modules/services/networking/dnsmasq.nix
+10
-6
nixos/modules/services/networking/dnsmasq.nix
···
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let
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cfg = config.services.dnsmasq;
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dnsmasq = pkgs.dnsmasq;
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+
stateDir = "/var/lib/dnsmasq";
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dnsmasqConf = pkgs.writeText "dnsmasq.conf" ''
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+
dhcp-leasefile=${stateDir}/dnsmasq.leases
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${optionalString cfg.resolveLocalQueries ''
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conf-file=/etc/dnsmasq-conf.conf
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resolv-file=/etc/dnsmasq-resolv.conf
···
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services.dbus.packages = [ dnsmasq ];
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-
users.extraUsers = singleton
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{ name = "dnsmasq";
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-
uid = config.ids.uids.dnsmasq;
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description = "Dnsmasq daemon user";
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home = "/var/empty";
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-
};
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+
users.extraUsers = singleton {
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name = "dnsmasq";
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uid = config.ids.uids.dnsmasq;
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description = "Dnsmasq daemon user";
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};
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systemd.services.dnsmasq = {
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description = "Dnsmasq Daemon";
···
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wantedBy = [ "multi-user.target" ];
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path = [ dnsmasq ];
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preStart = ''
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mkdir -m 755 -p ${stateDir}
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touch ${stateDir}/dnsmasq.leases
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chown -R dnsmasq ${stateDir}
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touch /etc/dnsmasq-{conf,resolv}.conf
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dnsmasq --test
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'';