platform-integration-ios.yml

name: iOS Platform Integration

on:
  pull_request:
  push:
    branches:
      - main

permissions:
  contents: read

concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

jobs:
  ios:
    name: iOS
    runs-on: macos-latest
    env:
      GODOT_VERSION: 4.6.2
      HOMEBREW_NO_AUTO_UPDATE: "1"
      HOMEBREW_NO_INSTALL_CLEANUP: "1"
      MISE_EXEC_AUTO_INSTALL: "false"
      MISE_NOT_FOUND_AUTO_INSTALL: "false"

    steps:
      - name: Checkout
        uses: actions/checkout@v6

      - name: Install Node
        uses: jdx/mise-action@v3
        with:
          install: true
          install_args: node
          cache: true

      - name: Setup Godot
        uses: chickensoft-games/setup-godot@v2
        with:
          version: ${{ env.GODOT_VERSION }}
          use-dotnet: true
          include-templates: true

      - name: Setup Xcode version
        uses: maxim-lobanov/setup-xcode@v1
        with:
          xcode-version: latest-stable

      - name: Get Xcode version
        id: xcode
        run: |
          xcodebuild -version
          echo "version=$(xcodebuild -version | tr ' \n' '--')" >> "$GITHUB_OUTPUT"

      - name: Install XcodeGen, SCons and MoltenVK
        run: brew install xcodegen scons molten-vk

      - name: Download and Prepare Godot Source Headers
        run: |
          rm -rf godot "${GODOT_VERSION}-stable.tar.gz" "godot-${GODOT_VERSION}-stable"
          curl -LO "https://github.com/godotengine/godot/archive/refs/tags/${GODOT_VERSION}-stable.tar.gz"
          tar -xzf "${GODOT_VERSION}-stable.tar.gz"
          mv "godot-${GODOT_VERSION}-stable" godot

          cd godot

          MOLTENVK_PATH="$(brew --prefix molten-vk)"
          echo "Using MoltenVK from: ${MOLTENVK_PATH}"

          scons platform=macos target=editor \
            vulkan_sdk_path="${MOLTENVK_PATH}" \
            core/version_generated.gen.h \
            core/disabled_classes.gen.h \
            core/extension/gdextension_interface.gen.h

      - name: Cache Godot iOS simulator template
        uses: actions/cache@v5
        with:
          path: godot/bin/libgodot.ios.template_debug.arm64.simulator.a
          key: ${{ runner.os }}-${{ runner.arch }}-godot-${{ env.GODOT_VERSION }}-${{ steps.xcode.outputs.version }}-ios-template_debug-arm64-simulator

      - name: Enable Corepack
        run: mise x -- corepack enable pnpm

      - name: Get pnpm store path
        id: pnpm-store
        run: echo "path=$(mise x -- corepack pnpm store path --silent)" >> "$GITHUB_OUTPUT"

      - name: Cache pnpm store
        uses: actions/cache@v5
        with:
          path: ${{ steps.pnpm-store.outputs.path }}
          key: ${{ runner.os }}-${{ runner.arch }}-pnpm-store-${{ hashFiles('pnpm-lock.yaml') }}
          restore-keys: |
            ${{ runner.os }}-${{ runner.arch }}-pnpm-store-

      - name: Install pnpm dependencies
        run: mise x -- corepack pnpm install --frozen-lockfile

      - name: Build iOS debug XCFramework
        run: mise run build:ios-debug-xcframework

      - name: Build integration App
        run: mise run build:integration-ios

      - name: Start iOS Simulator
        run: |
          DEVICE_ID=$(xcrun simctl list devices available | grep -m 1 "iPhone 16" | awk -F '[()]' '{print $2}')

          echo "Booting device ID: $DEVICE_ID"
          xcrun simctl boot "$DEVICE_ID"
          xcrun simctl bootstatus "$DEVICE_ID"
          echo "SIMULATOR_ID=$DEVICE_ID" >> $GITHUB_ENV

      - name: Install integration app
        run: xcrun simctl install $SIMULATOR_ID dist/integration/ios_debug.app

      - name: Pre-warm WebKit processes
        run: |
          BUNDLE_ID="$(/usr/libexec/PlistBuddy -c 'Print :CFBundleIdentifier' dist/integration/ios_debug.app/Info.plist)"
          xcrun simctl launch "${SIMULATOR_ID}" "${BUNDLE_ID}" >/dev/null 2>&1 || true
          sleep 35
          xcrun simctl terminate "${SIMULATOR_ID}" "${BUNDLE_ID}" >/dev/null 2>&1 || true
          sleep 2

      - name: Run integration tests
        timeout-minutes: 8
        run: |
          mise run test:integration-ios -- ipc_round_trip_probe
          mise run test:integration-ios -- webview_lifecycle_probe
          mise run test:integration-ios -- res_asset_loading_probe