Added a plugin for Netbird

net/netbird/Makefile

@@ -0,0 +1,9 @@
+PLUGIN_NAME=		netbird
+PLUGIN_VERSION=		0.1
+PLUGIN_DEPENDS=	    netbird
+PLUGIN_COMMENT=		Peer-to-peer VPN that seamlessly connects your devices
+PLUGIN_MAINTAINER=	[email protected]
+PLUGIN_WWW=		    https://netbird.io
+PLUGIN_DEVEL=       yes
+
+.include "../../Mk/plugins.mk"

net/netbird/pkg-descr

@@ -0,0 +1,18 @@
+NetBird is an open-source WireGuard-based overlay network combined with
+Zero Trust Network Access, providing secure and reliable connectivity
+to internal resources.
+
+Key features:
+- Zero-config VPN: Easily create secure connections between devices without
+manual network setup.
+- Built on WireGuard: Leverages WireGuard's high-performance encryption for
+fast and secure communication.
+- Self-hosted or Cloud-managed: Users can deploy their own NetBird management
+server or use NetBird Cloud for centralized control.
+- Access Control & Routing: Fine-grained access control policies and automatic
+network routing simplify connectivity.
+- This FreeBSD port provides the NetBird client daemon and CLI tools, allowing
+FreeBSD systems to join a NetBird mesh network and securely communicate with
+other peers.
+
+For more details, visit: https://netbird.io

net/netbird/src/etc/inc/plugins.inc.d/netbird.inc

@@ -0,0 +1,57 @@
+<?php
+
+/*
+ * Copyright (C) 2025 Ralph Moser, PJ Monitoring GmbH
+ * Copyright (C) 2025 squared GmbH
+ * Copyright (C) 2025 Christopher Linn, BackendMedia IT-Services GmbH
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ *    this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
+ * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ * AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
+ * OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+function netbird_enabled()
+{
+    return !(new \OPNsense\netbird\Netbird())->general->Enabled->isEmpty();
+}
+
+function netbird_services()
+{
+    $services = array();
+
+    if (!netbird_enabled()) {
+        return $services;
+    }
+
+    $services[] = array(
+        'description' => gettext('Netbird'),
+        'configd' => array(
+            'restart' => array('netbird restart'),
+            'start' => array('netbird start'),
+            'stop' => array('netbird stop'),
+        ),
+        'name' => 'netbird',
+        'pidfile' => '/var/run/netbird.pid',
+    );
+
+    return $services;
+}
+

net/netbird/src/etc/rc.syshook.d/carp/30-netbird

@@ -0,0 +1,78 @@
+#!/usr/local/bin/php
+<?php
+
+/*
+ * Copyright (C) 2004 Scott Ullrich <[email protected]>
+ * Copyright (C) 2025 Ralph Moser, PJ Monitoring GmbH
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ *    this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
+ * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ * AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
+ * OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+require_once('config.inc');
+require_once('util.inc');
+require_once('interfaces.inc');
+
+
+$model = new \OPNsense\netbird\Netbird();
+$enabled = $model->general->Enabled->__toString();
+
+
+if(!$enabled) {
+    exit(0);
+}
+
+$carpif = $model->general->CarpIf->__toString();
+
+if($carpif == '') {
+    exit(0);
+}
+
+$target_vhid = $model->general->VHID;
+$subsystem = !empty($argv[1]) ? $argv[1] : '';
+$type = !empty($argv[2]) ? $argv[2] : '';
+
+if ($type != 'MASTER' && $type != 'BACKUP') {
+    exit(1);
+}
+
+if (!strstr($subsystem, '@')) {
+    exit(1);
+}
+
+list ($vhid, $iface) = explode('@', $subsystem);
+$friendly = convert_real_interface_to_friendly_interface_name($iface);
+
+
+if ($carpif != $friendly || $vhid != $target_vhid) {
+    exit(0);
+}
+
+switch ($type) {
+    case 'MASTER':
+        shell_exec('/usr/local/bin/netbird up');
+        break;
+    case 'BACKUP':
+        shell_exec('/usr/local/bin/netbird down');
+        break;
+}
+

net/netbird/src/opnsense/mvc/app/controllers/OPNsense/netbird/Api/InitialController.php

@@ -0,0 +1,44 @@
+<?php
+
+/*
+ * Copyright (C) 2025 Ralph Moser, PJ Monitoring GmbH
+ * Copyright (C) 2025 squared GmbH
+ * Copyright (C) 2025 Christopher Linn, BackendMedia IT-Services GmbH
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ *    this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
+ * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ * AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
+ * OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+namespace OPNsense\netbird\Api;
+
+use OPNsense\Base\ApiMutableModelControllerBase;
+
+/**
+ * netbird settings controller
+ * @package OPNsense\netbird
+ */
+class InitialController extends ApiMutableModelControllerBase
+{
+    protected static $internalModelName = 'netbird';
+    protected static $internalModelClass = 'OPNsense\netbird\Initial';
+
+}