Fastlane 自動打包

前言

• 能夠自動執行繁瑣的任務，例如生成屏幕截圖，處理配置文件和發佈應用程序。天天咱們可能會打包不少次，傳統的打包這時候就顯得比較浪費時間，所以咱們能夠採用自動打包方式來提高咱們的效率

官網地址：docs.fastlane.tools/plugins/ava…

文檔連接：

插件：docs.fastlane.tools/plugins/ava…
命令：docs.fastlane.tools/actions/

下面咱們就來介紹一下自動打包

安裝Fastlane

先安裝Ruby環境，參考這篇文章Mac配置Ruby環境和安裝CocoaPods

1.使用Homebrew安裝

sudo gem install fastlane
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若是出現以下狀況

ERROR:  While executing gem ... (Gem::FilePermissionError)
    You don't have write permissions for the /usr/bin directory.
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解決方案：

sudo gem install -n /usr/local/bin fastlane
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卸載Fastlane

sudo gem unstall fastlane
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更新Fastlane

這裏須要看你是經過什麼方式安裝

1.經過gem方式安裝

sudo gem install fastlane
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2.經過Homebrew方式安裝

brew upgrade fastlane
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查看Fastlane位置

先找到Fastlane的位置

which fastlane
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位置以下：

/usr/local/bin/fastlane
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查看Fastlane版本號

fastlane --version
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結果以下：

fastlane installation at path:
/Library/Ruby/Gems/2.6.0/gems/fastlane-2.180.1/bin/fastlane
-----------------------------
[✔] 🚀 
fastlane 2.180.1
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配置Fastlane

1.cd 到指定目錄

2.下載證書到你的鑰匙串，這裏須要開發者證書和發佈證書

3.初始化fastlane

fastlane init
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這裏有4種選擇供選擇，

[✔] 🚀 
[✔] Looking for iOS and Android projects in current directory...
[16:59:49]: Created new folder './fastlane'.
[16:59:49]: Detected an iOS/macOS project in the current directory: 'KJTestCategoryDemo.xcworkspace'
[16:59:49]: -----------------------------
[16:59:49]: --- Welcome to fastlane 🚀 ---
[16:59:49]: -----------------------------
[16:59:49]: fastlane can help you with all kinds of automation for your mobile app
[16:59:49]: We recommend automating one task first, and then gradually automating more over time
[16:59:49]: 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
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輸入1

[17:00:43]: -------------------------------------------------------
[17:00:43]: --- Setting up fastlane to automate iOS screenshots ---
[17:00:43]: -------------------------------------------------------
[17:00:43]: fastlane uses UI Tests to automate generating localized screenshots of your iOS app
[17:00:43]: fastlane will now create 2 helper files that are needed to get the setup running
[17:00:43]: For more information on how this works and best practices, check out
[17:00:43]: 	https://docs.fastlane.tools/getting-started/ios/screenshots/
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輸入2

[17:00:49]: Parsing your local Xcode project to find the available schemes and the app identifier
[17:00:49]: Resolving Swift Package Manager dependencies...
[17:00:49]: $ xcodebuild -resolvePackageDependencies -workspace KJTestCategoryDemo.xcworkspace -scheme KJTestCategoryDemo
[17:00:50]: ▸ Command line invocation:
[17:00:50]: ▸     /Applications/Xcode.app/Contents/Developer/usr/bin/xcodebuild -resolvePackageDependencies -workspace KJTestCategoryDemo.xcworkspace -scheme KJTestCategoryDemo
[17:00:51]: ▸ resolved source packages: 
[17:00:51]: $ xcodebuild -showBuildSettings -workspace KJTestCategoryDemo.xcworkspace -scheme KJTestCategoryDemo
✅  Successfully created SnapshotHelper.swift './fastlane/SnapshotHelper.swift'
✅  Successfully created new Snapfile at './fastlane/Snapfile'
-------------------------------------------------------
Open your Xcode project and make sure to do the following:
1) Add a new UI Test target to your project
2) Add the ./fastlane/SnapshotHelper.swift to your UI Test target
   You can move the file anywhere you want
3) Call `setupSnapshot(app)` when launching your app

  let app = XCUIApplication()
  setupSnapshot(app)
  app.launch()

4) Add `snapshot("0Launch")` to wherever you want to trigger screenshots
5) Add a new Xcode scheme for the newly created UITest target
6) Add a Check to enable the `Shared` box of the newly created scheme

More information: https://docs.fastlane.tools/getting-started/ios/screenshots/
[17:00:53]: If you want more details on how to setup automatic screenshots, check out
[17:00:53]: 	https://docs.fastlane.tools/getting-started/ios/screenshots/#setting-up-snapshot
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輸入3，輸入Apple帳號和密碼

[17:02:24]: --------------------------------
[17:02:24]: --- Login with your Apple ID ---
[17:02:24]: --------------------------------
[17:02:24]: To use App Store Connect and Apple Developer Portal features as part of fastlane,
[17:02:24]: we will ask you for your Apple ID username and password
[17:02:24]: This is necessary for certain fastlane features, for example:
[17:02:24]: 
[17:02:24]: - Create and manage your provisioning profiles on the Developer Portal
[17:02:24]: - Upload and manage TestFlight and App Store builds on App Store Connect
[17:02:24]: - Manage your App Store Connect app metadata and screenshots
[17:02:24]: 
[17:02:24]: Your Apple ID credentials will only be stored in your Keychain, on your local machine
[17:02:24]: For more information, check out
[17:02:24]: 	https://github.com/fastlane/fastlane/tree/master/credentials_manager
[17:02:24]: 
[17:02:24]: Please enter your Apple ID developer credentials
[17:02:24]: Apple ID Username:
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這時咱們會發現咱們的目錄下面多了一個下面的文件夾，

發佈至TF（TestFlight）

1.上傳命令

fastlane ios tf
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2.問題總結

缺乏插件，解決方案：
2.1 安裝bundle install
2.2 安裝插件bundle exec fastlane add_plugin fir

成功以下：

---

正常發佈流程，

提示缺少發佈證書，

接下來就是等待打包過程，成功以下：

接下來就是上傳到蘋果平臺，這裏會提示你登陸蘋果帳號：

發佈成功界面： 總耗時，12分鐘