tauri-windows-bundle

MSIX packaging tool for Tauri apps - create Windows Store ready bundles with multiarch support.

Features

MSIX Packaging - Create Store-ready MSIX packages
Multiarch Support - Build for x64 and arm64 in one bundle
tauri.conf.json Integration - Automatically reads app name, version, icons, and resources
Code Signing - Support for PFX certificates and Windows certificate store
Windows Extensions - Share Target, File Associations, Protocol Handlers, Startup Task, Context Menus, Background Tasks, App Execution Alias, App Services, Toast Activation, Autoplay, Print Task Settings, Thumbnail/Preview Handlers

Prerequisites

Rust with Windows targets
msixbundle-cli (auto-installed on first build)
Windows SDK (for signing)

# Install Rust targets for multiarch builds
rustup target add x86_64-pc-windows-msvc
rustup target add aarch64-pc-windows-msvc

Installation

# One-time setup (use @latest to ensure newest version)
npx @choochmeque/tauri-windows-bundle@latest init

# Or install as dev dependency
npm install -D @choochmeque/tauri-windows-bundle

Tip: Use @latest with npx to bypass cached versions: npx @choochmeque/tauri-windows-bundle@latest --version

Usage

Initialize

npx @choochmeque/tauri-windows-bundle init

This creates:

src-tauri/gen/windows/bundle.config.json - MSIX-specific configuration
src-tauri/gen/windows/AppxManifest.xml.template - Manifest template
src-tauri/gen/windows/Assets/ - Icons (copied from src-tauri/icons/ or placeholders)
Adds @choochmeque/tauri-windows-bundle as devDependency
Adds tauri:windows:build script to package.json

Note: If Tauri icons exist in src-tauri/icons/, they are automatically copied. The wide tile (310x150) is generated by centering the square icon.

Configure

Edit src-tauri/gen/windows/bundle.config.json:

{
  "publisher": "CN=YourCompany",
  "publisherDisplayName": "Your Company Name",
  "capabilities": {
    "general": ["internetClient"]
  },
  "signing": {
    "pfx": null,
    "pfxPassword": null
  }
}

Capabilities are validated at build time. Three types are supported:

{
  "capabilities": {
    "general": ["internetClient", "internetClientServer", "privateNetworkClientServer"],
    "device": ["webcam", "microphone", "location", "bluetooth"],
    "restricted": ["broadFileSystemAccess", "allowElevation"]
  }
}

general - Standard capabilities (<Capability>)
device - Device access (<DeviceCapability>)
restricted - Requires Store approval (<rescap:Capability>)

Note: runFullTrust is always auto-added (required for Tauri apps).

Auto-read from tauri.conf.json:

displayName ← productName
version ← version (auto-converted to 4-part: 1.0.0 → 1.0.0.0)
description ← bundle.shortDescription
icons ← bundle.icon
resources ← bundle.resources
signing ← bundle.windows.certificateThumbprint

Build

# Build x64 only (default, uses cargo, release mode)
pnpm tauri:windows:build

# Build multiarch bundle (x64 + arm64)
pnpm tauri:windows:build --arch x64,arm64

# Debug build (release is default)
pnpm tauri:windows:build --debug

# Use different build runner (pnpm, npm, yarn, bun, etc.)
pnpm tauri:windows:build --runner pnpm
pnpm tauri:windows:build --runner npm

Output

target/msix/
├── MyApp_x64.msix
├── MyApp_arm64.msix      # if --arch x64,arm64
└── MyApp.msixbundle      # combined bundle

CLI Reference

npx @choochmeque/tauri-windows-bundle init [options]
  -p, --path <path>    Path to Tauri project

npx @choochmeque/tauri-windows-bundle build [options]
  --arch <archs>       Architectures (comma-separated: x64,arm64) [default: x64]
  --debug              Build in debug mode (release is default)
  --min-windows <ver>  Minimum Windows version [default: 10.0.17763.0]
  --runner <runner>    Build runner (cargo, pnpm, npm, yarn, bun) [default: cargo]
  --verbose            Show full build output instead of spinner

npx @choochmeque/tauri-windows-bundle extension list
  -p, --path <path>    Path to Tauri project

npx @choochmeque/tauri-windows-bundle extension add <type>
  <type>               Extension type (see below)
  -p, --path <path>    Path to Tauri project

npx @choochmeque/tauri-windows-bundle extension remove <type> [name]
  <type>               Extension type (see below)
  [name]               Extension identifier (required for most types)
  -p, --path <path>    Path to Tauri project

Extension types:
  file-association     Associate file types with your app
  protocol             Register URL protocol handlers (myapp://)
  share-target         Receive shared content from other apps
  startup-task         Run app on Windows login
  context-menu         Add right-click menu items in Explorer
  background-task      Run tasks when app is not in foreground
  app-execution-alias  Run app from command line (e.g., myapp)
  app-service          Allow other apps to call into your app
  toast-activation     Handle toast notification clicks
  autoplay             Launch when media/device is inserted
  print-task-settings  Custom print settings UI
  thumbnail-handler    Custom file thumbnails in Explorer
  preview-handler      Custom file previews in Explorer

Windows Extensions

File Associations

npx @choochmeque/tauri-windows-bundle extension add file-association
# Prompts for: name, extensions, description

Protocol Handlers

npx @choochmeque/tauri-windows-bundle extension add protocol
# Prompts for: protocol name, display name

Share Target

# Enable
npx @choochmeque/tauri-windows-bundle extension add share-target

# Disable
npx @choochmeque/tauri-windows-bundle extension remove share-target

Startup Task

Run your app automatically when Windows starts.

# Enable
npx @choochmeque/tauri-windows-bundle extension add startup-task

# Disable
npx @choochmeque/tauri-windows-bundle extension remove startup-task

Context Menu

Add right-click menu items in Windows Explorer.

npx @choochmeque/tauri-windows-bundle extension add context-menu
# Prompts for: menu name, file types, display name

Background Task

Run tasks when app is not in foreground.

npx @choochmeque/tauri-windows-bundle extension add background-task
# Prompts for: task name, type (timer/systemEvent/pushNotification)

List Extensions

npx @choochmeque/tauri-windows-bundle extension list

App Execution Alias

Run your app from command line (e.g., myapp instead of full path).

npx @choochmeque/tauri-windows-bundle extension add app-execution-alias
# Prompts for: alias name

App Service

Allow other apps to call into your app.

npx @choochmeque/tauri-windows-bundle extension add app-service
# Prompts for: service name

Toast Activation

Handle toast notification clicks and actions.

# Enable
npx @choochmeque/tauri-windows-bundle extension add toast-activation

# Disable
npx @choochmeque/tauri-windows-bundle extension remove toast-activation

Autoplay

Launch your app when media or devices are inserted.

npx @choochmeque/tauri-windows-bundle extension add autoplay
# Prompts for: verb, action display name, event type (content/device)

Print Task Settings

Add custom print settings UI.

# Enable
npx @choochmeque/tauri-windows-bundle extension add print-task-settings

# Disable
npx @choochmeque/tauri-windows-bundle extension remove print-task-settings

Thumbnail Handler

Provide custom thumbnails for your file types in Explorer.

npx @choochmeque/tauri-windows-bundle extension add thumbnail-handler
# Prompts for: CLSID, file types

Preview Handler

Provide custom file previews in Explorer.

npx @choochmeque/tauri-windows-bundle extension add preview-handler
# Prompts for: CLSID, file types

List Extensions

npx @choochmeque/tauri-windows-bundle extension list

Remove Extension

npx @choochmeque/tauri-windows-bundle extension remove file-association myfiles
npx @choochmeque/tauri-windows-bundle extension remove protocol myapp
npx @choochmeque/tauri-windows-bundle extension remove context-menu open-with-myapp
npx @choochmeque/tauri-windows-bundle extension remove background-task sync-task
npx @choochmeque/tauri-windows-bundle extension remove app-execution-alias myapp
npx @choochmeque/tauri-windows-bundle extension remove app-service com.myapp.service
npx @choochmeque/tauri-windows-bundle extension remove autoplay open

Code Signing

Option 1: PFX Certificate

{
  "signing": {
    "pfx": "path/to/certificate.pfx",
    "pfxPassword": null
  }
}

Set password via environment variable:

export MSIX_PFX_PASSWORD=your-password

Option 2: Windows Certificate Store

Use thumbprint from tauri.conf.json:

{
  "bundle": {
    "windows": {
      "certificateThumbprint": "ABC123..."
    }
  }
}

GitHub Actions

Example workflow for automated MSIX builds.

Note: Run npx @choochmeque/tauri-windows-bundle@latest init locally first to generate the required configuration files, then commit them to your repository.

name: Build Windows MSIX

on:
  push:
    tags:
      - 'v*'
  workflow_dispatch:

jobs:
  build:
    runs-on: windows-latest
    steps:
      - uses: actions/checkout@v4

      - name: Setup pnpm
        uses: pnpm/action-setup@v4

      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: '20'
          cache: 'pnpm'

      - name: Setup Rust
        uses: dtolnay/rust-action@stable
        with:
          targets: x86_64-pc-windows-msvc, aarch64-pc-windows-msvc

      - name: Install dependencies
        run: pnpm install

      - name: Build MSIX bundle
        run: pnpm tauri:windows:build --arch x64,arm64 --runner pnpm

      - name: Upload artifacts
        uses: actions/upload-artifact@v4
        with:
          name: msix-bundle
          path: src-tauri/target/msix/*.msixbundle

Output will be in src-tauri/target/msix/YourApp.msixbundle.

License

MIT

Name		Name	Last commit message	Last commit date
Latest commit History 46 Commits
.github		.github
src		src
templates		templates
tests		tests
.gitignore		.gitignore
.prettierignore		.prettierignore
.prettierrc		.prettierrc
LICENSE		LICENSE
README.md		README.md
cspell.json		cspell.json
eslint.config.js		eslint.config.js
package.json		package.json
pnpm-lock.yaml		pnpm-lock.yaml
rollup.config.js		rollup.config.js
tsconfig.json		tsconfig.json
vitest.config.ts		vitest.config.ts

License

soywiz-archive/tauri-windows-bundle

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tauri-windows-bundle

Features

Prerequisites

Installation

Usage

Initialize

Configure

Build

Output

CLI Reference

Windows Extensions

File Associations

Protocol Handlers

Share Target

Startup Task

Context Menu

Background Task

List Extensions

App Execution Alias

App Service

Toast Activation

Autoplay

Print Task Settings

Thumbnail Handler

Preview Handler

List Extensions

Remove Extension

Code Signing

Option 1: PFX Certificate

Option 2: Windows Certificate Store

GitHub Actions

License

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