mirrors/nixpkgs
1
0
Fork 1
mirror of https://github.com/NixOS/nixpkgs.git synced 2024-11-17 19:21:04 +00:00
Code Issues Wiki Activity

nixos/services.lifecycled: remove with lib;

Browse source
This commit is contained in:
Felix Buehler 2024-08-24 22:05:47 +02:00
parent d562492115
commit 25e0bc25f6
1 changed files with 29 additions and 31 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

60
nixos/modules/services/misc/lifecycled.nix
View file

@ -1,6 +1,4 @@
{ config, pkgs, lib, ... }:
with lib;
let
cfg = config.services.lifecycled;
@ -21,17 +19,17 @@ let
'';
in
{
meta.maintainers = with maintainers; [ cole-h grahamc ];
meta.maintainers = with lib.maintainers; [ cole-h grahamc ];
options = {
services.lifecycled = {
enable = mkEnableOption "lifecycled, a daemon for responding to AWS AutoScaling Lifecycle Hooks";
enable = lib.mkEnableOption "lifecycled, a daemon for responding to AWS AutoScaling Lifecycle Hooks";
queueCleaner = {
enable = mkEnableOption "lifecycled-queue-cleaner";
enable = lib.mkEnableOption "lifecycled-queue-cleaner";
frequency = mkOption {
type = types.str;
frequency = lib.mkOption {
type = lib.types.str;
default = "hourly";
description = ''
How often to trigger the queue cleaner.
@ -43,8 +41,8 @@ in
'';
};
parallel = mkOption {
type = types.ints.unsigned;
parallel = lib.mkOption {
type = lib.types.ints.unsigned;
default = 20;
description = ''
The number of parallel deletes to run.
@ -52,63 +50,63 @@ in
};
};
instanceId = mkOption {
type = types.nullOr types.str;
instanceId = lib.mkOption {
type = lib.types.nullOr lib.types.str;
default = null;
description = ''
The instance ID to listen for events for.
'';
};
snsTopic = mkOption {
type = types.nullOr types.str;
snsTopic = lib.mkOption {
type = lib.types.nullOr lib.types.str;
default = null;
description = ''
The SNS topic that receives events.
'';
};
noSpot = mkOption {
type = types.bool;
noSpot = lib.mkOption {
type = lib.types.bool;
default = false;
description = ''
Disable the spot termination listener.
'';
};
handler = mkOption {
type = types.path;
handler = lib.mkOption {
type = lib.types.path;
description = ''
The script to invoke to handle events.
'';
};
json = mkOption {
type = types.bool;
json = lib.mkOption {
type = lib.types.bool;
default = false;
description = ''
Enable JSON logging.
'';
};
cloudwatchGroup = mkOption {
type = types.nullOr types.str;
cloudwatchGroup = lib.mkOption {
type = lib.types.nullOr lib.types.str;
default = null;
description = ''
Write logs to a specific Cloudwatch Logs group.
'';
};
cloudwatchStream = mkOption {
type = types.nullOr types.str;
cloudwatchStream = lib.mkOption {
type = lib.types.nullOr lib.types.str;
default = null;
description = ''
Write logs to a specific Cloudwatch Logs stream. Defaults to the instance ID.
'';
};
debug = mkOption {
type = types.bool;
debug = lib.mkOption {
type = lib.types.bool;
default = false;
description = ''
Enable debugging information.
@ -117,8 +115,8 @@ in
# XXX: Can be removed if / when
# https://github.com/buildkite/lifecycled/pull/91 is merged.
awsRegion = mkOption {
type = types.nullOr types.str;
awsRegion = lib.mkOption {
type = lib.types.nullOr lib.types.str;
default = null;
description = ''
The region used for accessing AWS services.
@ -129,8 +127,8 @@ in
### Implementation ###
config = mkMerge [
(mkIf cfg.enable {
config = lib.mkMerge [
(lib.mkIf cfg.enable {
environment.etc."lifecycled".source = configFile;
systemd.packages = [ pkgs.lifecycled ];
@ -140,10 +138,10 @@ in
};
})
(mkIf cfg.queueCleaner.enable {
(lib.mkIf cfg.queueCleaner.enable {
systemd.services.lifecycled-queue-cleaner = {
description = "Lifecycle Daemon Queue Cleaner";
environment = optionalAttrs (cfg.awsRegion != null) { AWS_REGION = cfg.awsRegion; };
environment = lib.optionalAttrs (cfg.awsRegion != null) { AWS_REGION = cfg.awsRegion; };
serviceConfig = {
Type = "oneshot";
ExecStart = "${pkgs.lifecycled}/bin/lifecycled-queue-cleaner -parallel ${toString cfg.queueCleaner.parallel}";