base: create flake input exporter

base/flake-input-exporter.nix

@@ -3,7 +3,6 @@
   inputs,
   lib,
   pkgs,
-  values,
   ...
 }:
 let
@@ -16,38 +15,26 @@ let
   );
   folder = pkgs.writeTextDir "share/flake-inputs" (
     lib.concatMapStringsSep "\n" (
-      { name, value }: ''nixos_last_modified_input{flake="${name}"} ${toString value.lastModified}''
+      { name, value }:
+      "nixos_last_modified_input{flake=${name},host=${config.networking.hostName}} ${toString value.lastModified}"
     ) (lib.attrsToList data)
   );
-  port = 9102;
 in
 {
-  services.nginx.virtualHosts."${config.networking.fqdn}-nixos-metrics" = {
-    serverName = config.networking.fqdn;
+  services.nginx.virtualHosts."${config.networking.fqdn}" = {
+    forceSSL = true;
+    enableACME = true;
+    kTLS = true;
     serverAliases = [
       "${config.networking.hostName}.pvv.org"
     ];
     locations."/metrics" = {
       root = "${folder}/share";
-      tryFiles = "/flake-inputs =404";
-      extraConfig = ''
-        default_type text/plain;
-      '';
     };
-    listen = [
-      {
-        inherit port;
-        addr = "0.0.0.0";
-      }
-    ];
     extraConfig = ''
-      allow ${values.hosts.ildkule.ipv4}/32;
-      allow ${values.hosts.ildkule.ipv6}/32;
       allow 129.241.210.128/25;
       allow 2001:700:300:1900::/64;
       deny all;
     '';
   };
-
-  networking.firewall.allowedTCPPorts = [ port ];
 }

flake.lock

@@ -48,11 +48,11 @@
         "rust-overlay": "rust-overlay"
       },
       "locked": {
-        "lastModified": 1758919016,
-        "narHash": "sha256-TSJMOWq9dO7P1iQB4httzWwAtpM1veacLcaS7FAyTpo=",
+        "lastModified": 1758386174,
+        "narHash": "sha256-iNDxHSDdb/LlqDbqP9BcZd1QEmks4iYiyN34UhUizZ8=",
         "ref": "refs/heads/main",
-        "rev": "c87263b784954d20485d108e70934c9316935d75",
-        "revCount": 51,
+        "rev": "a21fdfe56743afc7de1fb14597711fbd97ddef76",
+        "revCount": 50,
         "type": "git",
         "url": "https://git.pvv.ntnu.no/Grzegorz/greg-ng.git"
       },
@@ -159,11 +159,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1760181981,
-        "narHash": "sha256-xDZe6SFMbTcnDIdcYixiDgAEuk95qamQqSQN2AHwH3A=",
-        "rev": "848c3a9fbba628987c98256fa34c6e2927ee1bde",
+        "lastModified": 1758363343,
+        "narHash": "sha256-TWem5ajoX0vD7j1v/cg3XU7GHWW10HRUQbZL++QNXLk=",
+        "rev": "b2a3852bd078e68dd2b3dfa8c00c67af1f0a7d20",
         "type": "tarball",
-        "url": "https://releases.nixos.org/nixos/25.05-small/nixos-25.05.811127.848c3a9fbba6/nixexprs.tar.xz"
+        "url": "https://releases.nixos.org/nixos/25.05-small/nixos-25.05.810175.b2a3852bd078/nixexprs.tar.xz"
       },
       "original": {
         "type": "tarball",
@@ -172,11 +172,11 @@
     },
     "nixpkgs-unstable": {
       "locked": {
-        "lastModified": 1760170014,
-        "narHash": "sha256-oP2fv8Vl0sYauPVmIFwMnNl0Nw8+ZJ2Cm1vaeS9t1to=",
-        "rev": "e18d8ec6fafaed55561b7a1b54eb1c1ce3ffa2c5",
+        "lastModified": 1758361324,
+        "narHash": "sha256-uCqhgJlmxP3UmyCNZ21ucc5Ic0I2le3rA7+Q61UH1YA=",
+        "rev": "0f3383ef02bc092d2f82afa4e556743c6e6b74d6",
         "type": "tarball",
-        "url": "https://releases.nixos.org/nixos/unstable-small/nixos-25.11pre875961.e18d8ec6fafa/nixexprs.tar.xz"
+        "url": "https://releases.nixos.org/nixos/unstable-small/nixos-25.11pre864278.0f3383ef02bc/nixexprs.tar.xz"
       },
       "original": {
         "type": "tarball",
@@ -268,11 +268,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1760240450,
-        "narHash": "sha256-sa9bS9jSyc4vH0jSWrUsPGdqtMvDwmkLg971ntWOo2U=",
+        "lastModified": 1758007585,
+        "narHash": "sha256-HYnwlbY6RE5xVd5rh0bYw77pnD8lOgbT4mlrfjgNZ0c=",
         "owner": "Mic92",
         "repo": "sops-nix",
-        "rev": "41fd1f7570c89f645ee0ada0be4e2d3c4b169549",
+        "rev": "f77d4cfa075c3de66fc9976b80e0c4fc69e2c139",
         "type": "github"
       },
       "original": {

hosts/ildkule/services/monitoring/prometheus/machines.nix

@@ -8,26 +8,25 @@
 
   defaultNodeExporterPort = 9100;
   defaultSystemdExporterPort = 9101;
-  defaultNixosExporterPort = 9102;
 in {
   services.prometheus.scrapeConfigs = [{
     job_name = "base_info";
     static_configs = [
-      (mkHostScrapeConfig "ildkule" [ cfg.exporters.node.port cfg.exporters.systemd.port defaultNixosExporterPort ])
+      (mkHostScrapeConfig "ildkule" [ cfg.exporters.node.port cfg.exporters.systemd.port ])
 
-      (mkHostScrapeConfig "bekkalokk" [ defaultNodeExporterPort defaultSystemdExporterPort defaultNixosExporterPort ])
-      (mkHostScrapeConfig "bicep" [ defaultNodeExporterPort defaultSystemdExporterPort defaultNixosExporterPort ])
-      (mkHostScrapeConfig "brzeczyszczykiewicz" [ defaultNodeExporterPort defaultSystemdExporterPort defaultNixosExporterPort ])
-      (mkHostScrapeConfig "georg" [ defaultNodeExporterPort defaultSystemdExporterPort defaultNixosExporterPort ])
-      (mkHostScrapeConfig "kommode" [ defaultNodeExporterPort defaultSystemdExporterPort defaultNixosExporterPort ])
-      (mkHostScrapeConfig "ustetind" [ defaultNodeExporterPort defaultSystemdExporterPort defaultNixosExporterPort ])
-      (mkHostScrapeConfig "wenche" [ defaultNodeExporterPort defaultSystemdExporterPort defaultNixosExporterPort ])
+      (mkHostScrapeConfig "bekkalokk" [ defaultNodeExporterPort defaultSystemdExporterPort ])
+      (mkHostScrapeConfig "bicep" [ defaultNodeExporterPort defaultSystemdExporterPort ])
+      (mkHostScrapeConfig "brzeczyszczykiewicz" [ defaultNodeExporterPort defaultSystemdExporterPort ])
+      (mkHostScrapeConfig "georg" [ defaultNodeExporterPort defaultSystemdExporterPort ])
+      (mkHostScrapeConfig "kommode" [ defaultNodeExporterPort defaultSystemdExporterPort ])
+      (mkHostScrapeConfig "ustetind" [ defaultNodeExporterPort defaultSystemdExporterPort ])
+      (mkHostScrapeConfig "wenche" [ defaultNodeExporterPort defaultSystemdExporterPort ])
 
-      (mkHostScrapeConfig "lupine-1" [ defaultNodeExporterPort defaultSystemdExporterPort defaultNixosExporterPort ])
+      (mkHostScrapeConfig "lupine-1" [ defaultNodeExporterPort defaultSystemdExporterPort ])
       # (mkHostScrapeConfig "lupine-2" [ defaultNodeExporterPort defaultSystemdExporterPort ])
-      (mkHostScrapeConfig "lupine-3" [ defaultNodeExporterPort defaultSystemdExporterPort defaultNixosExporterPort ])
-      (mkHostScrapeConfig "lupine-4" [ defaultNodeExporterPort defaultSystemdExporterPort defaultNixosExporterPort ])
-      (mkHostScrapeConfig "lupine-5" [ defaultNodeExporterPort defaultSystemdExporterPort defaultNixosExporterPort ])
+      (mkHostScrapeConfig "lupine-3" [ defaultNodeExporterPort defaultSystemdExporterPort ])
+      (mkHostScrapeConfig "lupine-4" [ defaultNodeExporterPort defaultSystemdExporterPort ])
+      (mkHostScrapeConfig "lupine-5" [ defaultNodeExporterPort defaultSystemdExporterPort ])
 
       (mkHostScrapeConfig "hildring" [ defaultNodeExporterPort ])
       (mkHostScrapeConfig "isvegg" [ defaultNodeExporterPort ])