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<title>.Net Core微服务入门全纪录（一）——项目搭建</title><link href='https://fonts.loli.net/css?family=Open+Sans:400italic,700italic,700,400&subset=latin,latin-ext' rel='stylesheet' type='text/css' /><style type='text/css'>html {overflow-x: initial !important;}:root { --bg-color:#ffffff; --text-color:#333333; --select-text-bg-color:#B5D6FC; --select-text-font-color:auto; --monospace:"Lucida Console",Consolas,"Courier",monospace; }
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<div id='write' class=''><h1><a name="net-core微服务入门全纪录一）------项目搭建httpswwwcnblogscomxhznlp13071260html" class="md-header-anchor"></a><a href='https://www.cnblogs.com/xhznl/p/13071260.html'><span>.Net Core微服务入门全纪录（一）——项目搭建</span></a></h1><p><span>Tips：本篇已加入</span><a href='https://www.cnblogs.com/xhznl/p/13259036.html'><span>系列文章阅读目录</span></a><span>，可点击查看更多相关文章。</span></p><h1><a name="前言" class="md-header-anchor"></a><span>前言</span></h1><p><span>写这篇博客主要目的是记录一下自己的学习过程，只能是简单入门级别的，因为水平有限就写到哪算哪吧，写的不对之处欢迎指正。</span>
<span>代码放在：</span><a href='https://github.com/xiajingren/NetCoreMicroserviceDemo' target='_blank' class='url'>https://github.com/xiajingren/NetCoreMicroserviceDemo</a></p><h1><a name="什么是微服务" class="md-header-anchor"></a><span>什么是微服务？</span></h1><p><span>关于微服务的概念解释网上有很多...</span>
<span>个人理解，微服务是一种系统架构模式，它和语言无关，和框架无关，和工具无关，和服务器环境无关...</span>
<span>微服务思想是将传统的单体系统按照业务拆分成多个职责单一、且可独立运行的接口服务。至于服务如何拆分，没有明确的定义。</span>
<span>几乎任何后端语言都能做微服务开发。</span>
<span>微服务也并不是完美无缺的，微服务架构会带来更多的问题，增加系统的复杂度，引入更多的技术栈..</span></p><p><span>关于微服务的概念解释网上有很多...</span>
<span>个人理解，微服务是一种系统架构模式，它和语言无关，和框架无关，和工具无关，和服务器环境无关...</span>
<span>微服务思想是将传统的单体系统按照业务拆分成多个职责单一、且可独立运行的接口服务。至于服务如何拆分，没有明确的定义。</span>
<span>几乎任何后端语言都能做微服务开发。</span>
<span>微服务也并不是完美无缺的，微服务架构会带来更多的问题，增加系统的复杂度，引入更多的技术栈..</span></p><p><img src="https://img2020.cnblogs.com/blog/610959/202006/610959-20200610192945580-2076034628.png" referrerpolicy="no-referrer"></p><p><span>一个客户端，一个产品服务，一个订单服务。3个项目都是asp.net core web应用程序。创建项目的时候记得启用一下Docker支持，或者后面添加也行。</span></p><p><span>为产品、订单服务添加一些基础代码，就简单的返回一下 服务名称，当前时间，服务的ip、端口。</span></p><p><img src="https://img2020.cnblogs.com/blog/610959/202006/610959-20200610193747469-82298951.png" referrerpolicy="no-referrer"></p><p><img src="https://img2020.cnblogs.com/blog/610959/202006/610959-20200610193823797-616818977.png" referrerpolicy="no-referrer"></p><h1><a name="在docker中运行服务" class="md-header-anchor"></a><span>在Docker中运行服务</span></h1><p><span>为了方便，我使用Docker来运行服务，不用Docker也行，关于docker的安装及基本使用就不介绍了。</span></p><ul><li><span>build镜像：</span></li></ul><p><span>在项目根目录打开PowerShell窗口执行：</span><code>docker build -t productapi -f ./Product.API/Dockerfile .</code></p><p><img src="https://img2020.cnblogs.com/blog/610959/202006/610959-20200610195822281-1017385594.png" referrerpolicy="no-referrer"></p><p><img src="https://img2020.cnblogs.com/blog/610959/202006/610959-20200610195900044-1677580339.png" referrerpolicy="no-referrer"></p><p><span>Successfully代表build成功了。</span></p><p><span>执行：</span><code>docker run -d -p 9050:80 --name productservice productapi</code></p><p><img src="https://img2020.cnblogs.com/blog/610959/202006/610959-20200610200637039-238683468.png" referrerpolicy="no-referrer"></p><p><span>执行：</span><code>docker ps</code><span>查看运行的容器</span></p><p><img src="https://img2020.cnblogs.com/blog/610959/202006/610959-20200610200822095-1488681309.png" referrerpolicy="no-referrer"></p><p><span>没问题，使用浏览器访问一下接口：</span></p><p><img src="https://img2020.cnblogs.com/blog/610959/202006/610959-20200610201058997-1287537831.png" referrerpolicy="no-referrer"></p><p><span>也没问题，其中的ip端口是Docker容器内部的ip端口，所以端口是80，这个无所谓。</span></p><ul><li><span>产品服务部署好了，下面部署一下订单服务，也是同样的流程，就把指令简单贴一下吧：</span></li></ul><p><span>build镜像：</span><code>docker build -t orderapi -f ./Order.API/Dockerfile .</code>
<span>运行容器：</span><code>docker run -d -p 9060:80 --name orderservice orderapi</code>
<span>浏览器访问一下：</span></p></div>
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