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ildkule: restructure prometheus config

This commit is contained in:
Oystein Kristoffer Tveit 2023-01-21 19:55:29 +01:00
parent ad75cb0c88
commit a7408b8800
Signed by: oysteikt
GPG Key ID: 9F2F7D8250F35146
6 changed files with 75 additions and 69 deletions
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2
hosts/ildkule/services/metrics/default.nix
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@ -2,7 +2,7 @@
{
imports = [
./prometheus.nix
./prometheus
./grafana.nix
./loki.nix
];

68
hosts/ildkule/services/metrics/prometheus.nix
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@ -1,68 +0,0 @@
{ config, pkgs, ... }:
let
cfg = config.services.prometheus;
in {
services.prometheus = {
enable = true;
listenAddress = "127.0.0.1";
port = 9001;
scrapeConfigs = [
{
job_name = "node";
static_configs = [
{
targets = [
"ildkule.pvv.ntnu.no:${toString cfg.exporters.node.port}"
"microbel.pvv.ntnu.no:9100"
"isvegg.pvv.ntnu.no:9100"
"knakelibrak.pvv.ntnu.no:9100"
"hildring.pvv.ntnu.no:9100"
"bicep.pvv.ntnu.no:9100"
"jokum.pvv.ntnu.no:9100"
];
}
];
}
{
job_name = "synapse";
scrape_interval = "15s";
scheme = "https";
http_sd_configs = [
{
url = "https://matrix.pvv.ntnu.no/metrics/config.json";
}
];
relabel_configs = [
{
source_labels = [ "__address__" ];
regex = "[^/]+(/.*)";
target_label = "__metrics_path__";
}
{
source_labels = [ "__address__" ];
regex = "([^/]+)/.*";
target_label = "instance";
}
{
source_labels = [ "__address__" ];
regex = "[^/]+\\/+[^/]+/(.*)/\\d+$";
target_label = "job";
}
{
source_labels = [ "__address__" ];
regex = "[^/]+\\/+[^/]+/.*/(\\d+)$";
target_label = "index";
}
{
source_labels = [ "__address__" ];
regex = "([^/]+)/.*";
target_label = "__address__";
}
];
}
];
ruleFiles = [ rules/synapse-v2.rules ];
};
}

14
hosts/ildkule/services/metrics/prometheus/default.nix Normal file
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@ -0,0 +1,14 @@
{ config, ... }: {
imports = [
./node.nix
./matrix-synapse.nix
];
services.prometheus = {
enable = true;
listenAddress = "127.0.0.1";
port = 9001;
ruleFiles = [ rules/synapse-v2.rules ];
};
}

40
hosts/ildkule/services/metrics/prometheus/matrix-synapse.nix Normal file
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@ -0,0 +1,40 @@
{ ... }:
{
services.prometheus.scrapeConfigs = [{
job_name = "synapse";
scrape_interval = "15s";
scheme = "https";
http_sd_configs = [{
url = "https://matrix.pvv.ntnu.no/metrics/config.json";
}];
relabel_configs = [
{
source_labels = [ "__address__" ];
regex = "[^/]+(/.*)";
target_label = "__metrics_path__";
}
{
source_labels = [ "__address__" ];
regex = "([^/]+)/.*";
target_label = "instance";
}
{
source_labels = [ "__address__" ];
regex = "[^/]+\\/+[^/]+/(.*)/\\d+$";
target_label = "job";
}
{
source_labels = [ "__address__" ];
regex = "[^/]+\\/+[^/]+/.*/(\\d+)$";
target_label = "index";
}
{
source_labels = [ "__address__" ];
regex = "([^/]+)/.*";
target_label = "__address__";
}
];
}];
}

20
hosts/ildkule/services/metrics/prometheus/node.nix Normal file
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@ -0,0 +1,20 @@
{ config, ... }: let
cfg = config.services.prometheus;
in {
services.prometheus.scrapeConfigs = [{
job_name = "node";
static_configs = [
{
targets = [
"ildkule.pvv.ntnu.no:${toString cfg.exporters.node.port}"
"microbel.pvv.ntnu.no:9100"
"isvegg.pvv.ntnu.no:9100"
"knakelibrak.pvv.ntnu.no:9100"
"hildring.pvv.ntnu.no:9100"
"bicep.pvv.ntnu.no:9100"
"jokum.pvv.ntnu.no:9100"
];
}
];
}];
}

0
hosts/ildkule/services/metrics/rules/synapse-v2.rules → hosts/ildkule/services/metrics/prometheus/rules/synapse-v2.rules
View File