feat(netbox-agent): init

modules/dgn-netbox-agent/default.nix

@@ -0,0 +1,48 @@
+{
+  config,
+  meta,
+  name,
+  lib,
+  ...
+}:
+let
+  inherit (config.deployment) tags;
+  inherit (config.networking) hostName domain;
+in
+{
+
+  options.dgn-netbox-agent = {
+    enable = lib.mkEnableOption "DGNum netbox agent setup." // {
+      default = true;
+    };
+  };
+  config = lib.mkIf config.dgn-netbox-agent.enable {
+    services.netbox-agent = {
+      enable = true;
+      settings = {
+        netbox.url = "https://netbox.dgnum.eu/";
+        network.ignore_interfaces = "(lo|dummy.*|docker.*|podman.*)";
+        register = true;
+        update_all = true;
+        virtual = {
+          enabled = meta.nodes.${name}.vm-cluster != null;
+          cluster_name = meta.nodes.${name}.vm-cluster;
+        };
+        purge_old_devices = true;
+        hostname_cmd = "echo ${hostName}.${domain}";
+        datacenter_location = {
+          driver = "cmd:echo ${meta.nodes.${name}.site}";
+          regex = "(.*)";
+        };
+        device = {
+          tags = "netbox-agent";
+          # Default role
+          server_role = "Staging infra";
+        };
+      };
+      randomizedDelaySec = "1h";
+      environmentFile = config.age.secrets."netbox-agent".path;
+    };
+    age-secrets.sources = [ ./. ];
+  };
+}