php -r "copy('https://install.phpcomposer.com/installer', 'composer-setup.php');"
php composer-setup.php
php -r "unlink('composer-setup.php');"
sudo mv composer.phar /usr/local/bin/composer
- 修改composer的鏡像地址為國內地址
執(zhí)行:composer config -g repo.packagist composer https://packagist.phpcomposer.com
- 安裝php相關擴展
執(zhí)行:sudo apt-get install php-mbstring php-mcrypt php-xml php-zip