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{ config, pkgs, lib, nodes, name, monitoring, ... }:
let
mlib = monitoring.lib;
nodesWithMonitoring = lib.filterAttrs (n: v: (v.config.myServices or {}) ? "monitoring") nodes;
in
{
imports = [
./monitoring/master.nix
./monitoring/phare.nix
./monitoring/ulminfo-fr.nix
];
myServices.monitoring.activatedPlugins = lib.flatten (lib.mapAttrsToList (_: n: n.config.myServices.monitoring.fromMasterActivatedPlugins) nodesWithMonitoring);
myServices.monitoring.objects = lib.mkMerge (
lib.mapAttrsToList (_: n:
mlib.toMasterPassiveObject "external-passive-service" 1.5 n.config.myServices.monitoring.objects
) (lib.filterAttrs (n: v: n != name) nodesWithMonitoring)
++
lib.mapAttrsToList (_: n: n.config.myServices.monitoring.fromMasterObjects) nodesWithMonitoring
);
myServices.chatonsProperties.hostings.monitoring = {
file.datetime = "2022-08-27T16:00:00";
hosting = {
name = "Monitoring";
description = "Website and server health monitoring";
website = "https://status.immae.eu";
logo = "https://www.naemon.io/favicon.ico";
status.level = "OK";
status.description = "OK";
registration.load = "OPEN";
install.type = "PACKAGE";
};
software = {
name = "naemon";
website = "https://www.naemon.io/";
license.url = "https://github.com/naemon/naemon-core/blob/master/COPYING";
license.name = "GNU General Public License v2.0";
version = config.services.naemon.package.version;
source.url = "https://github.com/naemon/naemon-core";
modules = "livestatus,status-engine";
};
};
services.nginx = {
virtualHosts."status.immae.eu".locations = {
"=/common/immae.cfg" = {
alias = pkgs.writeText "immae.cfg" ''
# put me for instance in /etc/naemon/module-conf.d/immae.cfg
# Make sure that you have include_dir=module-conf.d in
# naemon.cfg
log_initial_states=1
date_format=iso8601
admin_email=${config.myEnv.monitoring.email}
obsess_over_services=1
ocsp_command=notify-master
'';
};
"=/common/resource.cfg" = {
alias = pkgs.writeText "resource.cfg" ''
# Resource.cfg file
# Replace this with path to monitoring plugins
$USER1$=@@COMMON_PLUGINS@@
# Replace this with a path to scripts from
# https://git.immae.eu/cgit/perso/Immae/Config/Nix.git/tree/modules/private/monitoring/plugins
$USER2$=@@IMMAE_PLUGINS@@
$USER200$=https://status.immae.eu/
$USER201$=@@TOKEN@@
'';
};
};
};
secrets.keys = lib.mapAttrs' (k: v: lib.nameValuePair "${k}_access_key" {
user = "naemon";
group = "naemon";
permissions = "0400";
text = ''
export AWS_ACCESS_KEY_ID="${v.accessKeyId}"
export AWS_SECRET_ACCESS_KEY="${v.secretAccessKey}"
export BASE_URL="${v.remote "immae-eldiron"}"
'';
}) config.myEnv.backup.remotes;
services.naemon.extraConfig = ''
broker_module=${pkgs.naemon-livestatus}/lib/naemon-livestatus/livestatus.so ${config.services.naemon.runDir}/live
broker_module=${pkgs.status-engine-module}/lib/status-engine/naemon/statusengine-${pkgs.naemon.status_engine_version}.o use_service_perfdata=1 use_process_data=0 use_system_command_data=0 use_external_command_data=0 use_flapping_data=0 use_program_status_data=0 use_notification_data=0 use_contact_status_data=0 use_contact_notification_data=0 use_event_handler_data=0 use_object_data=0
'';
}
|
