51 lines
1.2 KiB
Nix
51 lines
1.2 KiB
Nix
{ config, lib, pkgs, ... }:
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let
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vars = import ./vars.nix;
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domain = vars.domain;
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in
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{
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# https://wiki.nixos.org/wiki/Prometheus
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services.prometheus = {
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enable = true;
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exporters = {
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# TODO: DNS, Kea, Knot, other exporters
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node = {
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enable = true;
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enabledCollectors = [ "systemd" ];
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};
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};
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scrapeConfigs = [
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{
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job_name = "node";
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static_configs = [{
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targets = [ "localhost:${toString config.services.prometheus.exporters.node.port}" ];
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}];
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}
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];
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};
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# https://wiki.nixos.org/wiki/Grafana#Declarative_configuration
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services.grafana = {
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enable = true;
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settings.server.http_port = 3001;
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provision = {
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enable = true;
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datasources.settings.datasources = [
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{
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name = "Prometheus";
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type = "prometheus";
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url = "http://localhost:${toString config.services.prometheus.port}";
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}
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];
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};
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};
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services.caddy = {
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enable = true;
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virtualHosts."grouter.${domain}".extraConfig = ''
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reverse_proxy localhost:${toString config.services.grafana.settings.server.http_port}
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tls internal
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'';
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};
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}
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