tauri2.0bate版本支持移动端开发了，ios和android开发有福了

Tauri 是一个开源框架，用于构建轻量级、高性能的桌面应用程序。它是使用 Web 技术（如 HTML、CSS 和 JavaScript）来创建用户界面，同时利用 Rust 语言提供的api功能。Tauri 的目标是提供一种更高效、更安全的方式来开发跨平台的桌面应用程序。

Tauri1.0版本已经非常完善的支持所有桌面端了，现在的2.0已经开始测试移动端开发了，我们可以提前尝鲜一下。

安装Tauri2.0

安装最新版本的tauri，才可以创建移动端工程

pnpm create tauri-app --beta
或者
npm create tauri-app@latest -- --beta
或者
yarn create tauri-app --beta
或者
cargo install create-tauri-app
cargo create-tauri-app --beta

初始化移动端工程

默认只会支持运行桌面端，想要支持移动端，就要先生成移动端公工程。要先运行init初始化，然后才可以开启dev或者build移动端代码。下面的代码如果有使用npm或者yarn或者pnpm，就需要在开头加上npm run 或者 yarn run 或者 pnpm run 命令。

初始化移动端：

// ios初始化
npm run tauri ios init
// andriod初始化
npm run tauri android init

运行提示：

可能会需要安装cocoapods 或者更新一些依赖，按照提示安装或者更新就好了，看到Make cool apps! 🌻 🐕 🎉就说明成功了

> tauri-all@0.0.0 ios init /Users/song/Project/my/tauri-all

> tauri ios init

    Info detected rustc version 1.76.0 (07dca489a 2024-2-4)

/opt/homebrew/bin/xcodegen

    Info package `xcodegen` present: true

/opt/homebrew/bin/idevicesyslog

    Info package `libimobiledevice` present: true

/usr/local/bin/pod

    Info package `cocoapods` present: true
Outdated dependencies:

  - `xcodegen` is at 2.39.1; latest version is 2.40.1

Would you like these outdated dependencies to be updated for you? [Y/n]: Y

/opt/homebrew/Cellar/xcodegen/2.39.1/bin/xcodegen

/opt/homebrew/Cellar/xcodegen/2.39.1/share/xcodegen/ (31 files)

==> Fetching xcodegen

==> Downloading https://mirrors.ustc.edu.cn/homebrew-bottles/xcodegen-2.40.1.arm64_sonoma.bottle.tar.gz

######################################################################################################### 100.0%

==> Reinstalling xcodegen 

==> Pouring xcodegen-2.40.1.arm64_sonoma.bottle.tar.gz

🍺  /opt/homebrew/Cellar/xcodegen/2.40.1: 37 files, 7.6MB

==> Running `brew cleanup xcodegen`...

Disable this behaviour by setting HOMEBREW_NO_INSTALL_CLEANUP.

Hide these hints with HOMEBREW_NO_ENV_HINTS (see `man brew`).

Removing: /Users/song/Library/Caches/Homebrew/xcodegen--2.39.1... (2.3MB)

    Info "/Users/song/Project/my/tauri-all/src-tauri" relative to "/Users/song/Project/my/tauri-all/src-tauri/gen/apple" is "../../"

Generating Xcode project...

⚙️  Generating plists...

⚙️  Generating project...

⚙️  Writing project...

Created project at /Users/song/Project/my/tauri-all/src-tauri/gen/apple/tauri-all.xcodeproj

victory: Project generated successfully!

    Make cool apps! 🌻 🐕 🎉

 *  终端将被任务重用，按任意键关闭。  

运行完会在项目路径下生成apple工程：

 

 

运行移动端工程

需要先运行上一步的init操作，才可以运行这一步哦，不然会报错提示的

// ios dev
npm run tauri ios dev
// android dev
npm run tauri android dev

第一次如果运行报错：说明需要初始化ios工程

> tauri-all@0.0.0 ios /Users/song/Project/my/tauri-all

> tauri ios dev

/opt/homebrew/bin/ios-deploy

    Info package `ios-deploy` present: true

Detected iOS simulators:

  [0] Apple Vision Pro

  [1] iPad (10th generation)

  [2] iPad Air (5th generation)

  [3] iPad Pro (11-inch) (4th generation)

  [4] iPad Pro (12.9-inch) (6th generation)

  [5] iPad mini (6th generation)

  [6] iPhone 15

  [7] iPhone 15 Plus

  [8] iPhone 15 Pro

  [9] iPhone 15 Pro Max

  [10] iPhone SE (3rd generation)

  Enter an index for a simulator above.

Simulator: 6
    Info Starting simulator iPhone 15

    Error Xcode project directory /Users/song/Project/my/tauri-all/src-tauri/gen/apple doesn't exist. Please run `tauri ios init` and try again.

 ELIFECYCLE  Command failed with exit code 1.

打包移动端

移动端编译命令如下：

// ios
npm run tauri ios build
// android
npm run tauri android build

运行效果：

配置package.json

将以上命令配置到package.json里面，就可以很方便的运行相关的命令了： 

    "scripts": {
        "dev": "vite",
        "build": "vue-tsc --noEmit && vite build",
        "preview": "vite preview",
        "tauri": "tauri dev",
        "ios init": "tauri ios init",
        "ios dev": "tauri ios dev",
        "ios build": "tauri ios build",
        "android init": "tauri android init",
        "android dev": "tauri android dev",
        "android build": "tauri android build"
    },

错误问题解决

1.如果运行出现提示：

> tauri-all@0.0.0 dev /Users/song/Project/my/tauri-all

> vite

  VITE v5.2.11  ready in 148 ms

  ➜  Local:   http://localhost:1420/
  ➜  Network: use --host to expose

    Warn Waiting for your frontend dev server to start on http://192.168.1.18:1420/...

    Warn Waiting for your frontend dev server to start on http://192.168.1.18:1420/...

说明需要开启本地ip服务，在vite.config.ts里面添加：host: '0.0.0.0',

然后再开启服务，就没有这个提示了。

2.ios以失败告终☹️

> tauri-all@0.0.0 tauri /Users/song/Project/my/tauri-all

> tauri dev "ios" "xcode-script" "-v" "--platform" "iOS" "Simulator" "--sdk-root" "/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator17.4.sdk" "--framework-search-paths" "/Users/song/Library/Developer/Xcode/DerivedData/tauri-all-hclwbtkmftykqbcxwjkykkdptclq/Build/Products/debug-iphonesimulator  \".\"" "--header-search-paths" "/Users/song/Library/Developer/Xcode/DerivedData/tauri-all-hclwbtkmftykqbcxwjkykkdptclq/Build/Products/debug-iphonesimulator/include " "--gcc-preprocessor-definitions" " DEBUG=1" "--configuration" "debug" "arm64-sim"

    Running BeforeDevCommand (`pnpm dev`)

error: unexpected argument 'ios' found

Usage: cargo build [OPTIONS]

For more information, try '--help'.

    Info Watching /Users/song/Project/my/tauri-all/src-tauri for changes...

 ELIFECYCLE  Command failed with exit code 1.

note: Run script build phase 'Build Rust Code' will be run during every build because the option to run the script phase "Based on dependency analysis" is unchecked. (in target 'tauri-all_iOS' from project 'tauri-all')

** BUILD FAILED **

The following build commands failed:

        PhaseScriptExecution Build\ Rust\ Code /Users/song/Library/Developer/Xcode/DerivedData/tauri-all-hclwbtkmftykqbcxwjkykkdptclq/Build/Intermediates.noindex/tauri-all.build/debug-iphonesimulator/tauri-all_iOS.build/Script-A4488FA325FA75FF5FA88F9C.sh (in target 'tauri-all_iOS' from project 'tauri-all')

(1 failure)

    Error command ["xcodebuild"] exited with code 65

 ELIFECYCLE  Command failed with exit code 1.