config/consul.php

return [    'url'  => 'http://127.0.0.1:8500/v1/kv/',];

filesystems.php

'config' => [            'driver' => 'local',            'root' => base_path('config'),            'url' => env('APP_URL').'/storage',            'visibility' => 'public',        ],

命令行：

namespace App\Console\Commands\Consul;use GuzzleHttp\Client;use Illuminate\Console\Command;class DeamonCommand extends Command{    /**     * The name and signature of the console command.     *     * @var string     */    protected $signature = 'ue:consul:deamon        { path : 路径 }    ';    protected $items = [];    /**     * The console command description.     *     * @var string     */    protected $description = 'consul 守护进程';    /**     * Create a new command instance.     *     * @return void     */    public function __construct()    {        parent::__construct();    }    public function handle()    {        $path = trim($this->argument('path'), '/');        $url = rtrim(config('consul.url'), '/') . '/' . $path . '/?recurse';        $client = new Client();        try {            $response = $client->request('GET', $url);            $rows = json_decode($response->getBody()->getContents(), true);            if (count($rows) == 1) {                return true;            }            $name = null;            foreach ($rows as $key => $row) {                if (substr($row['Key'], -1) == '/') {                    $name = substr($row['Key'], 0, -1);                    $this->items[$name] = [];                    continue;                }                $key = trim(str_replace($name, ' ', $row['Key']), ' /');                $this->items[$name][$key] = base64_decode($row['Value']);            }            $this->doSave();        } catch (\Exception $ex) {            $this->error($ex->getMessage());            return true;        }    }    protected function doSave()    {        foreach ($this->items as $path => $item) {            if (!$item) {                $this->error($path .' : Is Empty.');                continue;            }            $item = array_map(function($row){                if(json_decode($row)){                    return json_decode($row, true);                }                return $row;            }, $item);            $content = [                "
    put($path . '.php', implode("\r\n", $content));                $this->line($path . ' : Write Success.');            } catch (\Exception $ex) {                $this->error($path .' : ' .$ex->getMessage());            }        }    }}