ildkule: restructure prometheus config

hosts/ildkule/services/metrics/default.nix

@@ -2,7 +2,7 @@
 
 {
   imports = [
-    ./prometheus.nix
+    ./prometheus
     ./grafana.nix
     ./loki.nix
   ];

hosts/ildkule/services/metrics/prometheus.nix

@@ -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 ];
-  };
-}

hosts/ildkule/services/metrics/prometheus/default.nix

@@ -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 ];
+  };
+}

hosts/ildkule/services/metrics/prometheus/matrix-synapse.nix

@@ -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__";
+      }
+    ];
+  }];
+}

hosts/ildkule/services/metrics/prometheus/node.nix

@@ -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"
+        ];
+      }
+    ];
+  }];
+}