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nixos/services.grafana-agent: remove with lib;

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This commit is contained in:
Felix Buehler 2024-08-30 00:46:57 +02:00
parent 69dd091d51
commit e86917ad30
1 changed files with 16 additions and 17 deletions
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33
nixos/modules/services/monitoring/grafana-agent.nix
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@ -1,5 +1,4 @@
{ lib, pkgs, config, generators, ... }:
with lib;
let
cfg = config.services.grafana-agent;
settingsFormat = pkgs.formats.yaml { };
@ -7,19 +6,19 @@ let
in
{
meta = {
maintainers = with maintainers; [ flokli zimbatm ];
maintainers = with lib.maintainers; [ flokli zimbatm ];
};
options.services.grafana-agent = {
enable = mkEnableOption "grafana-agent";
enable = lib.mkEnableOption "grafana-agent";
package = mkPackageOption pkgs "grafana-agent" { };
package = lib.mkPackageOption pkgs "grafana-agent" { };
credentials = mkOption {
credentials = lib.mkOption {
description = ''
Credentials to load at service startup. Keys that are UPPER_SNAKE will be loaded as env vars. Values are absolute paths to the credentials.
'';
type = types.attrsOf types.str;
type = lib.types.attrsOf lib.types.str;
default = { };
example = {
@ -32,8 +31,8 @@ in
};
};
extraFlags = mkOption {
type = with types; listOf str;
extraFlags = lib.mkOption {
type = with lib.types; listOf str;
default = [ ];
example = [ "-enable-features=integrations-next" "-disable-reporting" ];
description = ''
@ -43,14 +42,14 @@ in
'';
};
settings = mkOption {
settings = lib.mkOption {
description = ''
Configuration for {command}`grafana-agent`.
See <https://grafana.com/docs/agent/latest/configuration/>
'';
type = types.submodule {
type = lib.types.submodule {
freeformType = settingsFormat.type;
};
@ -110,17 +109,17 @@ in
};
};
config = mkIf cfg.enable {
config = lib.mkIf cfg.enable {
services.grafana-agent.settings = {
# keep this in sync with config.services.grafana-agent.settings.defaultText.
metrics = {
wal_directory = mkDefault "\${STATE_DIRECTORY}";
global.scrape_interval = mkDefault "5s";
wal_directory = lib.mkDefault "\${STATE_DIRECTORY}";
global.scrape_interval = lib.mkDefault "5s";
};
integrations = {
agent.enabled = mkDefault true;
agent.scrape_integration = mkDefault true;
node_exporter.enabled = mkDefault true;
agent.enabled = lib.mkDefault true;
agent.scrape_integration = lib.mkDefault true;
node_exporter.enabled = lib.mkDefault true;
};
};
@ -144,7 +143,7 @@ in
# We can't use Environment=HOSTNAME=%H, as it doesn't include the domain part.
export HOSTNAME=$(< /proc/sys/kernel/hostname)
exec ${lib.getExe cfg.package} -config.expand-env -config.file ${configFile} ${escapeShellArgs cfg.extraFlags}
exec ${lib.getExe cfg.package} -config.expand-env -config.file ${configFile} ${lib.escapeShellArgs cfg.extraFlags}
'';
serviceConfig = {
Restart = "always";