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abandoned systemd-dhcp module.

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Made convience function for calculating pool size and offset from range
instead.
This commit is contained in:
Gabe Venberg 2024-06-20 17:47:03 -05:00
parent 6ddbf26049
commit 98a92683bd
3 changed files with 10 additions and 119 deletions
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12
lib/default.nix
View file

@ -1,5 +1,7 @@
{lib}: { {lib}:let
imports=[./net.nix]; net = import ./net.nix {inherit lib;};
in
{
dirToStrings = dir: (map (v: builtins.readFile "${dir}/${v}") dirToStrings = dir: (map (v: builtins.readFile "${dir}/${v}")
(builtins.filter (v: (builtins.filter (v:
@ -11,4 +13,10 @@
) )
else [] else []
))); )));
calcSystemdDhcpPoolOffset = {base, start, end}: {
offset = net.lib.net.ip.diff start base;
size = net.lib.net.ip.diff end start;
};
} }

9
modules/nixos/default.nix
View file

@ -1,9 +0,0 @@
{
config,
pkgs,
lib,
inputs,
...
}: {
imports=[./systemd-dhcpServ.nix];
}

108
modules/nixos/systemd-dhcpServ.nix
View file

@ -1,108 +0,0 @@
{
config,
pkgs,
lib,
inputs,
...
}: {
options = {
host.systemdDhcpSrv = {
enable = lib.mkEnableOption "systemd DHCP server";
interface = lib.mkOption {
type = lib.types.str;
description = "interface to run dhcp server on";
};
uplinkInterface = lib.mkOption {
type = lib.types.str;
description = "if dns, router, or ntp are set but no adresses are set, pass on the settings of this interface.";
default = ":auto";
};
pool = lib.mkOption {
description = "the pool of ips the dhcp server will hand out.";
type = lib.types.submodule {
options = {
start = lib.mkOption {
type = lib.types.str;
description = "starting IP of the range the dhcp server will assign";
};
end = lib.mkOption {
type = lib.types.str;
description = "ending IP of the range the dhcp server will assign";
};
};
};
};
time = lib.mkOption {
type = lib.types.submodule {
options = {
default = lib.mkOption {
description = "the default dhcp lease time, in seconds, defaults to 1h";
type = lib.types.nullOr lib.types.int;
default = null;
};
max = lib.mkOption {
description = "the max dhcp lease time, in seconds. defaults to 12h";
type = lib.types.nullOr lib.types.int;
default = null;
};
};
};
};
dns = lib.mkoption {
type = lib.types.submodule {
options = {
enable = lib.mkOption {
type = lib.types.bool;
default = true;
description = "whether to include dns server info in the dhcp lease";
};
servers = lib.mkOption {
type = lib.types.listOf lib.types.str;
description = "IPs of dns servers to hand out";
default = [];
};
};
};
};
router = lib.mkoption {
type = lib.types.submodule {
options = {
enable = lib.mkOption {
type = lib.types.bool;
default = true;
description = "whether to include router (gateway) info in the dhcp lease";
};
servers = lib.mkOption {
type = lib.types.listOf lib.types.str;
description = "IPs of dns servers to hand out";
default = [];
};
};
};
};
ntp = lib.mkoption {
type = lib.types.submodule {
options = {
enable = lib.mkOption {
type = lib.types.bool;
default = true;
description = "whether to include ntp server info in the dhcp lease";
};
servers = lib.mkOption {
type = lib.types.listOf lib.types.str;
description = "IPs of ntp servers to hand out";
default = [];
};
};
};
};
};
};
}