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|
{
config,
lib,
pkgs,
...
}:
let
cfg = config.services.nezha-agent;
in
{
meta = {
maintainers = with lib.maintainers; [ moraxyc ];
};
options = {
services.nezha-agent = {
enable = lib.mkEnableOption "Agent of Nezha Monitoring";
package = lib.mkPackageOption pkgs "nezha-agent" { };
debug = lib.mkEnableOption "verbose log";
tls = lib.mkOption {
type = lib.types.bool;
default = false;
description = ''
Enable SSL/TLS encryption.
'';
};
disableCommandExecute = lib.mkOption {
type = lib.types.bool;
default = true;
description = ''
Disable executing the command from dashboard.
'';
};
skipConnection = lib.mkOption {
type = lib.types.bool;
default = false;
description = ''
Do not monitor the number of connections.
'';
};
skipProcess = lib.mkOption {
type = lib.types.bool;
default = false;
description = ''
Do not monitor the number of processes.
'';
};
reportDelay = lib.mkOption {
type = lib.types.enum [ 1 2 3 4 ];
default = 1;
description = ''
The interval between system status reportings.
The value must be an integer from 1 to 4
'';
};
passwordFile = lib.mkOption {
type = with lib.types; nullOr str;
default = null;
description = ''
Path to the file contained the password from dashboard.
'';
};
server = lib.mkOption {
type = lib.types.str;
description = ''
Address to the dashboard
'';
};
};
};
config = lib.mkIf cfg.enable {
systemd.packages = [ cfg.package ];
systemd.services.nezha-agent = {
serviceConfig = {
ProtectSystem = "full";
PrivateDevices = "yes";
PrivateTmp = "yes";
NoNewPrivileges = true;
};
path = [ cfg.package ];
startLimitIntervalSec = 10;
startLimitBurst = 3;
script = lib.concatStringsSep " " (
[
"${cfg.package}/bin/agent"
"--disable-auto-update"
"--disable-force-update"
"--password $(cat ${cfg.passwordFile})"
]
++ lib.optional cfg.debug "--debug"
++ lib.optional cfg.disableCommandExecute "--disable-command-execute"
++ lib.optional (cfg.reportDelay != null) "--report-delay ${toString cfg.reportDelay}"
++ lib.optional (cfg.server != null) "--server ${cfg.server}"
++ lib.optional cfg.skipConnection "--skip-conn"
++ lib.optional cfg.skipProcess "--skip-procs"
++ lib.optional cfg.tls "--tls"
);
wantedBy = [ "multi-user.target" ];
};
};
}
|