152 lines
3.7 KiB
Nix
152 lines
3.7 KiB
Nix
{ pkgs, lib, config, ... }:
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# from https://gist.github.com/globin/02496fd10a96a36f092a8e7ea0e6c7dd
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{
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imports = [
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./alert-rules.nix
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./irc-hooks.nix
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];
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networking = {
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firewall.allowedTCPPorts = [
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9090 # prometheus
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9093 # alertmanager
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];
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};
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services = {
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nginx.virtualHosts = {
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"prometheus.shack" = {
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locations."/".proxyPass = "http://localhost:9090";
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};
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"alert.prometheus.shack" = {
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locations."/".proxyPass = "http://localhost:9093";
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};
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};
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prometheus = {
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enable = true;
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scrapeConfigs = [
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{
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job_name = "node";
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scrape_interval = "10s";
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static_configs = [
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{
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targets = [
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"wolf.shack:9100"
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];
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labels = {
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alias = "wolf.shack";
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};
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}
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{
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targets = [
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"infra01.shack:9100"
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];
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labels = {
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alias = "infra01.shack";
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};
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}
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{
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targets = [
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"unifi.shack:9130"
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];
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labels = {
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alias = "unifi.shack";
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};
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}
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{
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targets = [
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"puyak.shack:9100" # puyak.shack
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];
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labels = {
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alias = "puyak.shack";
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};
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}
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{
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targets = [
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"phenylbutazon.shack:9100"
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];
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labels = {
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alias = "phenylbutazon.shack";
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};
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}
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{
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targets = [
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"ibuprofen.shack:9100"
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];
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labels = {
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alias = "ibuprofen.shack";
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};
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}
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];
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}
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{
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job_name = "blackbox";
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metrics_path = "/probe";
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params.module = [ "icmp" ];
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static_configs = [
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{
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targets = [
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"google.com"
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"wolf.shack"
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"web.de"
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"10.0.0.1"
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"licht.shack"
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];
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}
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];
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relabel_configs = [
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{
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source_labels = ["__address__"];
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target_label = "__param_target";
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}
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{
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source_labels = ["__param_target"];
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target_label = "instance";
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}
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{
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target_label = "__address__";
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replacement = "127.0.0.1:9115";
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}
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];
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}
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];
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alertmanagers = [
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{ scheme = "http";
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path_prefix = "/";
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static_configs = [ { targets = [ "localhost:9093" ]; } ];
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}
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];
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alertmanager = {
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enable = true;
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listenAddress = "127.0.0.1";
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webExternalUrl = "http://alert.prometheus.shack";
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logLevel = "debug";
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configuration = {
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"global" = {
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"smtp_smarthost" = "smtp.example.com:587";
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"smtp_from" = "alertmanager@example.com";
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};
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"route" = {
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"group_by" = [ "alertname" "alias" ];
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"group_wait" = "30s";
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"group_interval" = "2m";
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"repeat_interval" = "4h";
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"receiver" = "shack-admins";
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};
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"receivers" = [
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{
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"name" = "shack-admins";
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"email_configs" = [ ];
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"webhook_configs" = [
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{
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"url" = "http://localhost:16320";
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"send_resolved" = true;
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}
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];
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}
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];
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};
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};
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};
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};
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}
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