init

hosts/crocus/default.nix

@@ -0,0 +1,44 @@
+{
+  inputs,
+  modulesPath,
+  config,
+  ...
+}:
+{
+  imports = [
+    (modulesPath + "/profiles/qemu-guest.nix")
+    inputs.disko.nixosModules.disko
+    ./disk.nix
+  ];
+
+  networking.hostName = "crocus";
+  networking.useDHCP = true;
+
+  boot.loader.grub = {
+    efiSupport = true;
+    efiInstallAsRemovable = true;
+  };
+
+  services.prometheus = {
+    enable = true;
+    port = 9001;
+    exporters = {
+      node = {
+        enable = true;
+        enabledCollectors = [ "systemd" ];
+        port = 9002;
+      };
+    };
+
+    scrapeConfigs = [
+      {
+        job_name = "crocus";
+        static_configs = [
+          {
+            targets = [ "127.0.0.1:${toString config.services.prometheus.exporters.node.port}" ];
+          }
+        ];
+      }
+    ];
+  };
+}