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nixos/glpi-agent: init #361759

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nixos/glpi-agent: init #361759

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1 change: 1 addition & 0 deletions nixos/modules/module-list.nix
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Original file line number Diff line number Diff line change
Expand Up @@ -896,6 +896,7 @@
./services/monitoring/fusion-inventory.nix
./services/monitoring/gatus.nix
./services/monitoring/glances.nix
./services/monitoring/glpi-agent.nix
./services/monitoring/goss.nix
./services/monitoring/grafana-agent.nix
./services/monitoring/grafana-image-renderer.nix
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86 changes: 86 additions & 0 deletions nixos/modules/services/monitoring/glpi-agent.nix
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Original file line number Diff line number Diff line change
@@ -0,0 +1,86 @@
{
config,
lib,
pkgs,
...
}:

let
cfg = config.services.glpiAgent;

settingsType =
with lib.types;
attrsOf (oneOf [
bool
int
str
(listOf str)
]);

formatValue =
v:
if lib.isBool v then
if v then "1" else "0"
else if lib.isList v then
lib.concatStringsSep "," v
else
toString v;

configContent = lib.concatStringsSep "\n" (
lib.mapAttrsToList (k: v: "${k} = ${formatValue v}") cfg.settings
);

configFile = pkgs.writeText "agent.cfg" configContent;

in
{
options = {
services.glpiAgent = {
enable = lib.mkEnableOption "GLPI Agent";

package = lib.mkPackageOption pkgs "glpi-agent" { };

settings = lib.mkOption {
type = settingsType;
Comment on lines +43 to +44
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Shouldn't we go RFC42-style freeformType here ?

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Looks like it doesn't support arbitrary nesting?

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I do wonder if there's a way to reuse one of the existing writers for this though.

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@liberodark liberodark Jan 10, 2025 •
edited
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settingsType seems more relevant to me compared to GLPI but I could be wrong.
https://glpi-agent.readthedocs.io/en/latest/configuration.html#parameter-syntax


services.glpiAgent = {
    enable = true;
    settings = {
      server = [ "https://server.com" ];
      delaytime = 3600;
      lazy = false;
      "scan-homedirs" = false;
      "scan-profiles" = false;
      html = false;
      "backend-collect-timeout" = 30;
      force = true;
      "no-p2p" = false;
      tasks = [ "inventory" ];
      user = "USER";
      password = "PWD";
      timeout = 180;
      "no-httpd" = true;
      logger = [ "stderr" ];
      logfacility = "LOG_USER";
      color = false;
      debug = 0;
    };
  };

default = { };
description = ''
GLPI Agent configuration options.
See https://glpi-agent.readthedocs.io/en/latest/configuration.html for all available options.

The 'server' option is mandatory and must point to your GLPI server.
'';
example = lib.literalExpression ''
{
server = [ "https://glpi.example.com/inventory" ];
delaytime = 3600;
tag = "production";
logger = [ "stderr" "file" ];
debug = 1;
"no-category" = [ "printer" "software" ];
}
'';
};
};
};

config = lib.mkIf cfg.enable {
assertions = [
{
assertion = cfg.settings ? server;
message = "GLPI Agent requires a server to be configured in settings.server";
}
];

systemd.services.glpi-agent = {
description = "GLPI Agent";
wantedBy = [ "multi-user.target" ];
after = [ "network.target" ];

serviceConfig = {
ExecStart = "${lib.getExe cfg.package} --conf-file ${configFile} --vardir /var/lib/glpi-agent --daemon --no-fork";
Restart = "on-failure";
StateDirectory = "glpi-agent";
};
};
};
}