config.php

<?php
return (static function() {
    $configTemplate = [
        'routes' => [
            [
                'aggregate' => true,
                'method' => 'GET',
                'path' => '/v1/devices/{mac}/details',
                'actions' => [
                    'device' => [
                        'service' => 'core',
                        'method' => 'GET',
                        'path' => 'devices/{mac}',
                        'sequence' => 0,
                        'critical' => true
                    ],
                    'ping' => [
                        'service' => 'history',
                        'output_key' => false,
                        'method' => 'POST',
                        'path' => '/{mac}/ping',
                        'sequence' => 0,
                        'critical' => false
                    ],
                    'settings' => [
                        'service' => 'core',
                        'output_key' => 'network.settings',
                        'method' => 'GET',
                        'path' => 'networks/{device%network_id}',
                        'sequence' => 1,
                        'critical' => false
                    ]
                ]
            ]
        ],
    ];
    $sections = ['services', 'routes', 'global'];
    foreach ($sections as $section) {
        $config = env('GATEWAY_' . strtoupper($section), false);
        ${$section} = $config ? json_decode($config, true) : $configTemplate[$section];
    }
    return compact($sections);
})();