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kea: 3.0.3 -> 3.2.0

Browse Source 
https://gitlab.isc.org/isc-projects/kea/-/wikis/Release-Notes/release-notes-3.2.0

Removes the ctrl-agent module options, because the service was removed.

Removes the prometheus exporter test which is not compatible with 3.2.0.
This commit is contained in:
Martin Weinelt
2026-06-25 00:00:24 +02:00
parent d4e50fb045
commit c3a48c0e31
4 changed files with 16 additions and 133 deletions
Download Patch File Download Diff File Expand all files Collapse all files
nixos/modules/services/networking/kea.nix
+7 -98
View File
@@ -12,12 +12,6 @@ let
chooseNotNull = x: y: if x != null then x else y;
ctrlAgentConfig = chooseNotNull cfg.ctrl-agent.configFile (
format.generate "kea-ctrl-agent.conf" {
Control-agent = cfg.ctrl-agent.settings;
}
);
dhcp4Config = chooseNotNull cfg.dhcp4.configFile (
format.generate "kea-dhcp4.conf" {
Dhcp4 = cfg.dhcp4.settings;
@@ -37,48 +31,15 @@ let
);
in
{
imports = [
(lib.mkRemovedOptionModule [ "services" "kea" "ctrl-agent" ] ''
https://kb.isc.org/docs/things-to-be-aware-of-when-upgrading-to-kea-3-2#the-kea-control-agent-ca
'')
];
options.services.kea = with lib.types; {
package = lib.mkPackageOption pkgs "kea" { };
ctrl-agent = lib.mkOption {
description = ''
Kea Control Agent configuration
'';
default = { };
type = submodule {
options = {
enable = lib.mkEnableOption "Kea Control Agent";
extraArgs = lib.mkOption {
type = listOf str;
default = [ ];
description = ''
List of additional arguments to pass to the daemon.
'';
};
configFile = lib.mkOption {
type = nullOr path;
default = null;
description = ''
Kea Control Agent configuration as a path, see <https://kea.readthedocs.io/en/kea-${cfg.package.version}/arm/agent.html>.
Takes preference over [settings](#opt-services.kea.ctrl-agent.settings).
Most users should prefer using [settings](#opt-services.kea.ctrl-agent.settings) instead.
'';
};
settings = lib.mkOption {
type = format.type;
default = null;
description = ''
Kea Control Agent configuration as an attribute set, see <https://kea.readthedocs.io/en/kea-${cfg.package.version}/arm/agent.html>.
'';
};
};
};
};
dhcp4 = lib.mkOption {
description = ''
DHCP4 Server configuration
@@ -290,7 +251,7 @@ in
UMask = "0077";
};
in
lib.mkIf (cfg.ctrl-agent.enable || cfg.dhcp4.enable || cfg.dhcp6.enable || cfg.dhcp-ddns.enable) (
lib.mkIf (cfg.dhcp4.enable || cfg.dhcp6.enable || cfg.dhcp-ddns.enable) (
lib.mkMerge [
{
environment.systemPackages = [ cfg.package ];
@@ -302,58 +263,6 @@ in
users.groups.kea = { };
}
(lib.mkIf cfg.ctrl-agent.enable {
assertions = [
{
assertion = lib.xor (cfg.ctrl-agent.settings == null) (cfg.ctrl-agent.configFile == null);
message = "Either services.kea.ctrl-agent.settings or services.kea.ctrl-agent.configFile must be set to a non-null value.";
}
];
environment.etc."kea/ctrl-agent.conf".source = ctrlAgentConfig;
systemd.services.kea-ctrl-agent = {
description = "Kea Control Agent";
documentation = [
"man:kea-ctrl-agent(8)"
"https://kea.readthedocs.io/en/kea-${cfg.package.version}/arm/agent.html"
];
wants = [
"network-online.target"
];
after = [
"network-online.target"
"time-sync.target"
];
wantedBy = [
"kea-dhcp4-server.service"
"kea-dhcp6-server.service"
"kea-dhcp-ddns-server.service"
];
environment = commonEnvironment;
restartTriggers = [
ctrlAgentConfig
];
serviceConfig = {
ExecStart = utils.escapeSystemdExecArgs (
[
(lib.getExe' cfg.package "kea-ctrl-agent")
"-c"
"/etc/kea/ctrl-agent.conf"
]
++ cfg.ctrl-agent.extraArgs
);
KillMode = "process";
Restart = "on-failure";
}
// commonServiceConfig;
};
})
(lib.mkIf cfg.dhcp4.enable {
assertions = [
{
nixos/tests/kea.nix
+2 -25
View File
@@ -77,7 +77,7 @@
# Enable communication between dhcp4 and a local dhcp-ddns
# instance.
# https://kea.readthedocs.io/en/kea-2.2.0/arm/dhcp4-srv.html#ddns-for-dhcpv4
# https://kea.readthedocs.io/en/kea-3.2.0/arm/dhcp4-srv.html#ddns-for-dhcpv4
dhcp-ddns = {
enable-updates = true;
};
@@ -93,7 +93,7 @@
forward-ddns = {
# Configure updates of a forward zone named `lan.nixos.test`
# hosted at the nameserver at 10.0.0.2
# https://kea.readthedocs.io/en/kea-2.2.0/arm/ddns.html#adding-forward-dns-servers
# https://kea.readthedocs.io/en/kea-3.2.0/arm/ddns.html#adding-forward-dns-servers
ddns-domains = [
{
name = "lan.nixos.test.";
@@ -110,25 +110,6 @@
};
};
};
services.kea.ctrl-agent = {
enable = true;
settings = {
http-host = "127.0.0.1";
http-port = 8000;
control-sockets.dhcp4 = {
socket-type = "unix";
socket-name = "/run/kea/dhcp4.sock";
};
};
};
services.prometheus.exporters.kea = {
enable = true;
controlSocketPaths = [
"http://127.0.0.1:8000"
];
};
};
nameserver =
@@ -236,9 +217,5 @@
with subtest("DDNS"):
nameserver.wait_until_succeeds("kdig +short client.lan.nixos.test @10.0.0.2 | grep -q 10.0.0.3")
with subtest("Prometheus Exporter"):
router.log(router.execute("curl 127.0.0.1:9547")[1])
router.succeed("curl --silent 127.0.0.1:9547 | grep -qE '^kea_dhcp4_addresses_assigned_total.*1.0$'")
'';
}
pkgs/by-name/ke/kea/dont-create-system-paths.patch
+5 -5
View File
@@ -1,14 +1,14 @@
diff --git a/meson.build b/meson.build
index 24ab9b5bd7..8f44076cf7 100644
index eb7f261cef..72fa81daf7 100644
--- a/meson.build
+++ b/meson.build
@@ -1118,10 +1118,6 @@ top_docs = [
@@ -1139,10 +1139,6 @@ top_docs = [
]
install_data(top_docs, install_dir: DATADIR / 'doc/kea')
-install_emptydir(LOGDIR)
-install_emptydir(RUNSTATEDIR)
-install_emptydir(SHAREDSTATEDIR)
-install_emptydir(LOGDIR, install_mode: 'rwxr-x---')
-install_emptydir(RUNSTATEDIR, install_mode: 'rwxr-x---')
-install_emptydir(SHAREDSTATEDIR, install_mode: 'rwxr-x---')
-
# Meson is annoying with its opinionated alteration of certain paths based on whether prefix is default or not.
# So we revert what it does..
pkgs/by-name/ke/kea/package.nix
+2 -5
View File
@@ -29,18 +29,15 @@
stdenv.mkDerivation (finalAttrs: {
pname = "kea";
version = "3.0.3"; # only even minor versions are stable
version = "3.2.0"; # only even minor versions are stable
src = fetchurl {
url = "https://ftp.isc.org/isc/kea/${finalAttrs.version}/kea-${finalAttrs.version}.tar.xz";
hash = "sha256-CXAt2weLY36F3pI2y+3T+51698bnlwJsU4tFdIrU1jE=";
hash = "sha256-FL9pXTe2W5sb9VD+pdCtr5gGxQ5UGe8qF2pLjpqt498=";
};
patches = [
./dont-create-system-paths.patch
# backport of an upstream fix for boost-1.89:
# https://gitlab.isc.org/isc-projects/kea/-/merge_requests/2771
./boost-1.89.patch
];
postPatch = ''