format tree

modules/nixos/monitoring/alert-rules.nix

@@ -2,15 +2,17 @@
 {
   srvos.prometheus = {
     ruleGroups.srvosAlerts.alertRules =
-      (lib.genAttrs [
-        "borgbackup-job-github-org.service"
-        "borgbackup-job-nixpkgs-update.service"
-      ]
+      (lib.genAttrs
+        [
+          "borgbackup-job-github-org.service"
+          "borgbackup-job-nixpkgs-update.service"
+        ]
         (name: {
           expr = ''absent_over_time(task_last_run{name="${name}"}[1d])'';
           annotations.description = "status of ${name} is unknown: no data for a day";
-        })) //
-      {
+        })
+      )
+      // {
         CominDeploymentDifferentCommits = {
           expr = ''count(count by (commit_id) (comin_deployment_info)) > 1'';
           for = "90m";

modules/nixos/monitoring/matrix-hook.nix

@@ -27,9 +27,7 @@ in
     serviceConfig = {
       Type = "simple";
       ExecStart = "${matrixHook}/bin/matrix-hook";
-      EnvironmentFile = [
-        config.sops.secrets.nix-community-matrix-bot-token.path
-      ];
+      EnvironmentFile = [ config.sops.secrets.nix-community-matrix-bot-token.path ];
       Restart = "always";
       RestartSec = "10";
       User = "matrix-hook";

modules/nixos/monitoring/prometheus.nix

@@ -8,7 +8,10 @@
     enable = true;
     checkConfig = true;
     webExternalUrl = "https://monitoring.nix-community.org/prometheus/";
-    extraFlags = [ "--storage.tsdb.retention.time=30d" "--web.route-prefix=/" ];
+    extraFlags = [
+      "--storage.tsdb.retention.time=30d"
+      "--web.route-prefix=/"
+    ];
     scrapeConfigs = [
       {
         job_name = "telegraf";
@@ -26,15 +29,7 @@
           ];
       }
     ];
-    alertmanagers = [
-      {
-        static_configs = [
-          {
-            targets = [ "localhost:9093" ];
-          }
-        ];
-      }
-    ];
+    alertmanagers = [ { static_configs = [ { targets = [ "localhost:9093" ]; } ]; } ];
   };
 
   services.telegraf.extraConfig.inputs.prometheus.urls = [
@@ -46,7 +41,10 @@
     enable = true;
     webExternalUrl = "https://monitoring.nix-community.org/alertmanager/";
     listenAddress = "[::1]";
-    extraFlags = [ "--cluster.listen-address=''" "--web.route-prefix=/" ];
+    extraFlags = [
+      "--cluster.listen-address=''"
+      "--web.route-prefix=/"
+    ];
     configuration = {
       route = {
         receiver = "default";
@@ -70,9 +68,7 @@
             }
           ];
         }
-        {
-          name = "default";
-        }
+        { name = "default"; }
       ];
     };
   };

modules/nixos/monitoring/telegraf.nix

@@ -30,19 +30,15 @@
       let
         hosts = import ./hosts.nix;
       in
-      map
-        (host: {
-          protocol = "tcp";
-          address = "${host}:22";
-          send = "SSH-2.0-Telegraf";
-          expect = "SSH-2.0";
-          tags.host = host;
-          tags.org = "nix-community";
-          timeout = "10s";
-        })
-        hosts;
-    prometheus.urls = [
-      "https://events.ofborg.org/prometheus.php"
-    ];
+      map (host: {
+        protocol = "tcp";
+        address = "${host}:22";
+        send = "SSH-2.0-Telegraf";
+        expect = "SSH-2.0";
+        tags.host = host;
+        tags.org = "nix-community";
+        timeout = "10s";
+      }) hosts;
+    prometheus.urls = [ "https://events.ofborg.org/prometheus.php" ];
   };
 }