2020-11-20

PHP安装phpwkhtmltopdf

1，安装composer

yum install composer -y

2，安装phpwkhtmltopdf

composer require mikehaertl/phpwkhtmltopdf
composer config repo.packagist composer https://mirrors.aliyun.com/composer/  require mikehaertl/phpwkhtmltopdf
          无法安装报下面错                                                                              
  [Composer\Downloader\TransportException]                                                                                                                    
  The "https://packgist.phpcomposer.com/packages.json" file could not be downloaded: php_network_getaddresses: getaddrinfo failed: Name or service not known  
  failed to open stream: php_network_getaddresses: getaddrinfo failed: Name or service not known    
  3，使用国内镜像
  composer config -g repo.packagist composer https://mirrors.aliyun.com/composer/
  4，结果内存不够
  PHP Warning:  proc_open(): fork failed - Cannot allocate memory in phar:///usr/local/bin/composer/vendor/symfony/console/Application.php on line 973

Warning: proc_open(): fork failed - Cannot allocate memory in phar:///usr/local/bin/composer/vendor/symfony/console/Application.php on line 973