Linux CentOS8.2下Composer简单使用

一.环境准备

阿里云CentOS8.2系统

二.Composer安装
1.把php的程序加入环境变量
vi /root/.bash_profile
PATH=$PATH:$HOME/bin:/usr/local/php/bin

#.bash_profile生效

source .bash_profile
php -v

2.下载composer-setup.php
cd /usr/local/src
php -r “copy(‘https://install.phpcomposer.com/installer’, ‘composer-setup.php’);”

3.安装composer
php composer-setup.php

4.设置全局composer
cp composer.phar /usr/local/bin/composer

5.设置国内镜像
composer config -g repo.packagist composer https://mirrors.aliyun.com/composer/

三.安装laravel8框架
composer create-project –prefer-dist laravel/laravel laravel8

四.详细的阿里云LNMP基础环境建议参考以下课程

http://www.yzmedu.com/course/447