build-macos.yml

name: macOS build

on:
  workflow_dispatch:
  push:
    branches:
      - main
  pull_request:
    branches:
      - main

jobs:
  build-macos:
    runs-on: macos-15
    strategy:
      fail-fast: false
      matrix:
        arch: [arm64, x64]
    env:
      APPLE_TEAM_ID: ${{ secrets.APPLE_TEAM_ID }}
      APPLE_ID: ${{ secrets.APPLE_ID }}
      APPLE_APP_SPECIFIC_PASSWORD: ${{ secrets.APPLE_APP_SPECIFIC_PASSWORD }}
      CSC_KEY_PASSWORD: ${{ secrets.CSC_KEY_PASSWORD }}
      GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}

    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Use Node.js 22
        uses: actions/setup-node@v4
        with:
          node-version: 22
          cache: npm

      - name: Restore Electron caches
        uses: actions/cache@v4
        with:
          path: |
            ${{ runner.temp }}/electron
            ${{ runner.temp }}/electron-builder
          key: ${{ runner.os }}-electron-${{ matrix.arch }}-${{ hashFiles('package-lock.json') }}
          restore-keys: |
            ${{ runner.os }}-electron-${{ matrix.arch }}-

      - name: Install dependencies for the build
        run: npm ci

      - name: Build renderer and main bundles
        run: npm run build

      - name: Package macOS build (${{ matrix.arch }})
        run: |
          npx electron-builder build --mac --${{ matrix.arch }} --publish never -c.mac.identity=null
        env:
          npm_config_arch: ${{ matrix.arch }}

      - name: Upload artifacts (x64, arm64)
        if: matrix.arch == 'x64'
        uses: actions/upload-artifact@v4
        with:
          name: mac-x64-arm64
          path: |
            release/build/vde-dataset-viewer-[0-9]*.[0-9]*.[0-9]*.dmg
            release/build/vde-dataset-viewer-[0-9]*.[0-9]*.[0-9]*.dmg.blockmap
            release/build/latest-mac.yml