86 lines
2.2 KiB
PHP
86 lines
2.2 KiB
PHP
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<?php
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namespace App\Console\Commands\Cluster;
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use Illuminate\Console\Command;
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use Illuminate\Support\Facades\Cache;
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use Illuminate\Support\Facades\Storage;
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use Symfony\Component\Console\Command\Command as CommandAlias;
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use ZipArchive;
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class Sync extends Command
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{
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/**
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* The name and signature of the console command.
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*
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* @var string
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*/
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protected $signature = 'cluster:sync';
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/**
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* The console command description.
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*
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* @var string
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*/
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protected $description = '下载配置。';
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/**
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* Execute the console command.
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*
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* @return int
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*/
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public function handle(): int
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{
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$this->info('正在下载配置。');
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$node_type = config('settings.node_type');
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$cache_key = "cluster:${node_type}_config";
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$config = Cache::get($cache_key);
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if ($config) {
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$this->info('检查下载目录的 MD5 值。');
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$config_md5_key = "cluster:${node_type}_config_md5";
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$config_md5 = Cache::get($config_md5_key, '');
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$md5 = md5($config);
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if ($md5 !== $config_md5) {
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$this->error('下载目录 MD5 值被篡改。请尝试从其他节点重新同步。');
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return CommandAlias::FAILURE;
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}
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// 将缓存写入文件
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$this->info('正在写入文件。');
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Storage::disk('local')->put('cluster/config.zip', $config);
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$path = Storage::disk('local')->path('cluster/config.zip');
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// 删除 config 目录
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$this->info('正在删除 config 目录。');
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$cache_path = base_path('config');
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// exec
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$cmd = "rm -rf ${cache_path}";
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exec($cmd);
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$this->info('正在解压缩。');
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$zip = new ZipArchive();
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$zip->open($path);
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$zip->extractTo(base_path());
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$zip->close();
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$this->info('正在清理。');
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// 删除目录
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Storage::disk('local')->deleteDirectory('cluster');
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} else {
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$this->error('没有找到缓存。请尝试从其他节点重新同步。');
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return CommandAlias::FAILURE;
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}
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return CommandAlias::SUCCESS;
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}
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}
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