[TOC] --- > packagist [包管理网站](https://packagist.org/packages/) > [composer官网]() --- ## 发布自己的Composer >参考网站[网址](https://www.greatcl.com/2016/09/02/create-your-first-composer-package/) ### 安装未发布版本 如果自制包没有发布在composer.json中写 `"minimum-stability": "dev",` 安装时使用命令 `composer require idcpj/talking_robot:dev-master` ### 配置 composer 自动更新 [官方教程](http://blog.csdn.net/xionggang1024/article/details/77162007) ### Composer.json配置文件说明 [官方说明](https://docs.phpcomposer.com/04-schema.html#composer.json) ``` { "name": "meta/silk", "description": "another e-commerce website", "keywords": ["silk", "online shop", "good"], "homepage": "http://www.xxx.com ", "time": "2014-12-30", "license": "MIT", "authors": [{ "name": "Elvis Lim", "email": "elvis@xxx.com", "homepage": "http://www.xxx.com", "role": "Engineer" }], "require": { "monolog/monolog": "1.0.*@beta", "acme/foo": "@dev" }, "require-dev": { "codeception/codeception": "2.0.0 " }, "autoload": { "psr-4": { "Monolog\\": "src/", "Vendor\\Namespace\\": "" }, "psr-0": { "Monolog\\": "src/", "Vendor\\Namespace\\": "src/", "Vendor_Namespace_": "src/" } } } ``` ## 使用composer ### 安装 composer #### 全局安装 [各个版本的教程](https://pkg.phpcomposer.com/#how-to-install-composer) centos ``` curl -sS https://getcomposer.org/installer | php mv composer.phar /usr/local/bin/composer ``` ### 使用镜像 [中国全量镜像](https://pkg.phpcomposer.com/) [阿里镜像](https://developer.aliyun.com/composer) 1. 在全局配置镜像(推荐) 在命令行中输入: `composer config -g repo.packagist composer https://packagist.phpcomposer.com` 2. 修改项目镜像 在项目根目录 `composer config repo.packagist composer https://packagist.phpcomposer.com` 你也可以手动添加镜像地址到composer.json文件 ``` "repositories": { "packagist": { "type": "composer", "url": "https://packagist.phpcomposer.com" } } ``` 3. 出现ssl 报错 参考此[网站](http://www.ituring.com.cn/article/261281) ### 初始化项目 如 `composer create-project easyswoole/app` 后在本地生成一个与 `github.com/easy-swoole/app`相同的项目 ### 安装依赖 `composer install` ### 新增依赖