php 中phar包的使用教程详解

修改配置文件：

vim /usr/local/php/etc/php.ini

[Phar]phar.readonly = Off

压缩：

a. 创建压缩脚本：

vim compress.php

<?php$exts = array(    "*",  );$dir = __DIR__;$file = "test.phar";$phar = new Phar(__DIR__ . "/" . $file, FilesystemIterator::CURRENT_AS_FILEINFO | FilesystemIterator::KEY_AS_FILENAME, $file);$phar->startBuffering();foreach ($exts as $ext) {$phar->buildFromDirectory($dir, "/." . $ext . "$/");}$phar->delete("build.php");$phar->setStub($phar->createDefaultStub("index.php"));$phar->stopBuffering();echo "打包完成".PHP_EOL;

b. 执行压缩脚本：

php /home/lee/php/compress.php

c. 查看压缩包：

ll /home/lee/php

解压：

a. 创建解压脚本：

vim /home/lee/php/depress.php

<?phpdefine("ROOT",__DIR__);$dir = ROOT."/extract";if(!is_dir($dir)){@mkdir($dir);}$phar = new Phar(ROOT."/test.phar");$phar->extractTo($dir,null,true);echo "解压完成".PHP_EOL;

b. 执行解压脚本：

php /home/lee/php/depress.php

c. 查看解压文件：

ll /home/lee/php/extract