问题

天天打包，即便面对的是肤白貌美小姐姐，终有安装识别别烦我的苦恼以及事到一半打个包的郁闷，

咋整？

Fastlane吧！

思路

1.xcode-select安装，确定安装了最新版本

xcode-select --install

2.安装fastlane, 单独安装，去掉sudo; 使用系统自带的ruby，需要sudo权限

sudo gem install fastlane

3.项目根目录，初始化fastlane

fastlane init  // 命令行

// 执行效果
[13:54:52]: Created new folder './fastlane'.
[13:54:52]: Detected an iOS/macOS project in the current directory: 'Maxifix.xcworkspace'
[13:54:52]: -----------------------------
[13:54:52]: --- Welcome to fastlane 🚀 ---
[13:54:52]: -----------------------------
[13:54:52]: fastlane can help you with all kinds of automation for your mobile app
[13:54:52]: We recommend automating one task first, and then gradually automating more over time
[13:54:52]: What would you like to use fastlane for?
1. 📸  Automate screenshots
2. 👩✈️  Automate beta distribution to TestFlight
3. 🚀  Automate App Store distribution
4. 🛠  Manual setup - manually setup your project to automate your tasks
?  4
[13:55:13]: ------------------------------------------------------------
[13:55:13]: --- Setting up fastlane so you can manually configure it ---
[13:55:13]: ------------------------------------------------------------
[13:55:13]: Installing dependencies for you...
[13:55:13]: $ bundle update

4.配置下Fastfile文件

default_platform(:ios)
platform :ios do 
  lane :beta_release do |options|
    # 版本号设置
    increment_build_number(
      build_number: options[:buildnumber]
      )
    # 打包ipa文件
    buildapp(
      workspace: "xxx.xcworkspace",
      configuration: "Release",
      scheme: "xxx",
      export_method: "ad-hoc",
      output_name: "xxx.ipa"
      )
    
    # 上传到蒲公英
    pgyer(api_key: "xxx", user_key: "xxx", update_description: options[:message])
  end

  desc "build app"
  private_lane :buildapp do |options|
    gym(
      workspace: options[:workspace],
      configuration: options[:configuration],
      scheme: options[:scheme],
      clean: true,
      export_method: options[:export_method],
      output_directory: "./fastlane/package/",
      output_name: options[:output_name],
      sdk: "iphoneos"
      )
  end 
end

5.控制Version版本号设置自增

Versioning System 设置为Apple Generic

6.添加pgyer插件，可上传到蒲公英

sudo fastlane add_plugin pgyer

7.调用方式

/usr/local/bin/fastlane beta_us_release message:"打包啦" buildnumber:101

结语

工程中的Pod执行，可放在lane中执行，或脚本执行，各凭喜好不细说，

可能问题：

1.出错fastlane_xcode_build_settings_timeout

命令行中运行如下来更新timeout时间

export FASTLANE_XCODEBUILD_SETTINGS_TIMEOUT=120

2.Fastlane bundle update执行卡住

检查ruby源
gem source -l

替换源
gem source --add https://gems.ruby-china.com/ --remove https://rubygems.org/

替换Gemfile文件
source "https://rubygems.org" 替换成  source "https://gems-china.org"

删除fastlane文件夹，打开终端，cd到工程目录下，再次执行fastlane init

3.invalid byte sequence in US_ACSII错误

解决方法：
export LANG=en_US.UTF-8
export LANGUAGE=en_US.UTF-8
export LC_ALL=en.us.UTF-8