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前言

上篇介绍了打包脚本的使用，这里就介绍利用Jenkins进行持续化集成了。这里分为以下三个步骤介绍：

1. 安装Jenkins
2. 配置Jenkins
3. 使用Jenkins

安装Jenkins

首先需要安装homebrew，安装方式详见homebrew官网。然后已命令行的方式安装Jenkins

安装指令

brew update && brew install jenkins

启动Jenkins

jenkins

启动完成后就可以在浏览器访问Jenkins了，地址为：http://localhost:8080/

配置Jenkins

要使用Jenkins来持续集成iOS项目的话，需要安装以下插件：

1. HTML Publisher Plugin
2. AnsiColor Plugin
3. Rebuild Plugin
4. Keychains and Provisioning Profiles Plugin

安装方式 系统管理->插件管理，以上插件实际是fastlane需要用到的，如果只是用xcodebuild的话就不需要装这些插件了。

创建构建项目

创建构建项目步骤如下

1. 选择创建自由风格的项目
2. 设置描述
3. 设置源代码管理
4. 增加构建步骤
5. 增加构建后步骤

创建自由风格的项目

在管理界面点击创建任务，然后选择创建自由风格的项目

设置描述

设置项目的描述，方便其他人查看

设置源代码管理

通常设置为git管理，这里需要配置认证，可以选择使用username-password或者ssh认证等

增加构建步骤

在构建步骤添加执行shell，然后添加执行脚本，Jenkins执行shell的默认路径是在构建任务的根目录，所以这里需要先进入到从git拉取的项目根目录，然后在执行fastlane脚本。这里的BUILD_NUMBER是Jenkins提供的环境变量，表示该项目的构建次数

#进入到工程目录
cd demo_iOS_CI
#执行fastlane
fastlane beta i:${BUILD_NUMBER}

增加构建后步骤

在这选择增加归档成品，用于导出每次归档的ipa包，方便他人查看。

开始构建操作

点击开始构建后，可以在左下角看到当前的构建进度、状态以及构建历史。

构建成功

在构建成功后可以在右侧面板看到所有的构建结果