为什么慢#
由于默认情况下执行 composer 各种命令是去国外的 composer 官方镜像源获取需要安装的具体软件信息,所以在不使用代理、不翻墙的情况下,从国内访问国外服务器的速度相对比较慢
如何修改镜像源
可以使用阿里巴巴提供的 Composer 全量镜像 mirrors.aliyun.com/composer/
- 配置只在当前项目生效
composer config repo.packagist composer https://mirrors.aliyun.com/composer/
# 取消当前项目配置
composer config --unset repos.packagist
2.全局生效
composer config -g repo.packagist composer https://mirrors.aliyun.com/composer/
# 取消全局配置
composer config -g --unset repos.packagist
3.使用第三方软件进行切换
crm composer registry manager
安装crm
composer global require slince/composer-registry-manager
列出可用的所有镜像源,前面带 * 代表当前使用的镜像
composer repo:ls
-- --------------- ------------------------------------------------
composer https://packagist.org
phpcomposer https://packagist.phpcomposer.com
aliyun https://mirrors.aliyun.com/composer
tencent https://mirrors.cloud.tencent.com/composer
huawei https://mirrors.huaweicloud.com/repository/php
laravel-china https://packagist.laravel-china.org
cnpkg https://php.cnpkg.org
sjtug https://packagist.mirrors.sjtug.sjtu.edu.cn
-- --------------- ------------------------------------------------
使用阿里云镜像
composer repo:use aliyun
# 执行成功之后会输出类似以下信息
[OK] Use the repository
[aliyun] success
再次执行 composer repo:ls 命令,看到前面带 * 的就是当前使用的镜像
composer repo:ls
# 可以看到 aliyun 前面有一个 * 号,代表当前使用的是 aliyun 的源
--- --------------- ------------------------------------------------
composer https://packagist.org
phpcomposer https://packagist.phpcomposer.com
* aliyun https://mirrors.aliyun.com/composer
tencent https://mirrors.cloud.tencent.com/composer
huawei https://mirrors.huaweicloud.com/repository/php
laravel-china https://packagist.laravel-china.org
cnpkg https://php.cnpkg.org
sjtug https://packagist.mirrors.sjtug.sjtu.edu.cn
--- --------------- ------------------------------------------------