ci(e2e): run the web, iOS, and Android e2e suites on GitHub Actions

.github/workflows/e2e.yml

@@ -0,0 +1,142 @@
+name: e2e
+
+on:
+  pull_request:
+  push:
+    branches: [main]
+
+permissions:
+  contents: read
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: ${{ github.event_name == 'pull_request' }}
+
+jobs:
+  web:
+    # Fork pull requests get no secrets, so the agent steps can't call the model.
+    if: ${{ github.event_name != 'pull_request' || github.event.pull_request.head.repo.full_name == github.repository }}
+    runs-on: ubuntu-latest
+    timeout-minutes: 30
+    steps:
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
+      - uses: actions/setup-node@820762786026740c76f36085b0efc47a31fe5020 # v7.0.0
+        with:
+          node-version: 24
+          cache: npm
+      - run: npm ci
+      - uses: actions/cache@55cc8345863c7cc4c66a329aec7e433d2d1c52a9 # v6.1.0
+        with:
+          path: ~/.cache/ms-playwright
+          key: playwright-${{ runner.os }}-${{ runner.arch }}-${{ hashFiles('package-lock.json') }}
+
+      - name: Install browsers
+        run: npx e2e-web install chromium --with-deps
+
+      # The web target starts Metro itself (app.command in e2e.config.ts).
+      - name: Run e2e
+        run: npx e2e run --target web --reporter list,junit
+        env:
+          AI_GATEWAY_API_KEY: ${{ secrets.AI_GATEWAY_API_KEY }}
+
+      - name: Upload report
+        if: ${{ !cancelled() }}
+        uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
+        with:
+          name: e2e-web
+          path: .e2e
+          if-no-files-found: warn
+          retention-days: 7
+
+  ios:
+    if: ${{ github.event_name != 'pull_request' || github.event.pull_request.head.repo.full_name == github.repository }}
+    runs-on: macos-26
+    timeout-minutes: 60
+    steps:
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
+      - uses: actions/setup-node@820762786026740c76f36085b0efc47a31fe5020 # v7.0.0
+        with:
+          node-version: 24
+          cache: npm
+      - run: npm ci
+
+      # ios/ is generated (CNG); expo run:ios prebuilds it, installs pods, and builds without a simulator.
+      - name: Build for the simulator
+        run: npx expo run:ios --configuration Release --device generic --no-bundler --output build/ios
+      - uses: actions/cache@55cc8345863c7cc4c66a329aec7e433d2d1c52a9 # v6.1.0
+        with:
+          path: ~/.agent-device/apple-runner/derived
+          key: agent-device-runner-${{ runner.os }}-${{ hashFiles('package-lock.json') }}
+
+      - name: Boot a simulator and install the app
+        run: |
+          UDID=$(xcrun simctl create e2e "iPhone 17 Pro" com.apple.CoreSimulator.SimRuntime.iOS-26-5)
+          xcrun simctl bootstatus "$UDID" -b
+          APP=$(find build/ios -maxdepth 3 -name 'e2ereactnative.app' -type d | head -n 1)
+          echo "Installing $APP"
+          xcrun simctl install "$UDID" "$APP"
+          echo "E2E_IOS_DEVICE=$UDID" >> "$GITHUB_ENV"
+
+      - name: Run e2e
+        run: npx e2e run --target ios --workers 1 --reporter list,junit
+        env:
+          AI_GATEWAY_API_KEY: ${{ secrets.AI_GATEWAY_API_KEY }}
+
+      - uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
+        if: ${{ !cancelled() }}
+        with:
+          name: e2e-ios
+          path: .e2e
+          if-no-files-found: warn
+          retention-days: 7
+
+  android:
+    if: ${{ github.event_name != 'pull_request' || github.event.pull_request.head.repo.full_name == github.repository }}
+    runs-on: ubuntu-latest
+    timeout-minutes: 60
+    steps:
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
+      - uses: actions/setup-node@820762786026740c76f36085b0efc47a31fe5020 # v7.0.0
+        with:
+          node-version: 24
+          cache: npm
+      - uses: actions/setup-java@b843ebf9b913146b38da2eaa7aeddf76074ae1ad # v6.1.0
+        with:
+          distribution: temurin
+          java-version: 17
+      - run: npm ci
+
+      - name: Enable KVM
+        run: |
+          echo 'KERNEL=="kvm", GROUP="kvm", MODE="0666", OPTIONS+="static_node=kvm"' | sudo tee /etc/udev/rules.d/99-kvm4all.rules
+          sudo udevadm control --reload-rules
+          sudo udevadm trigger --name-match=kvm
+
+      # android/ is generated (CNG). The Expo template signs release builds with the debug keystore.
+      - name: Build the APK
+        run: |
+          npx expo prebuild --platform android --no-install
+          cd android && ./gradlew :app:assembleRelease
+
+      - name: Run on an emulator
+        uses: reactivecircus/android-emulator-runner@a421e43855164a8197daf9d8d40fe71c6996bb0d # v2.38.0
+        with:
+          api-level: 36
+          arch: x86_64
+          target: google_apis
+          profile: pixel_7
+          emulator-options: -no-window -gpu swiftshader_indirect -no-snapshot -noaudio -no-boot-anim
+          disable-animations: true
+          script: |
+            adb install -r android/app/build/outputs/apk/release/app-release.apk
+            npx e2e run --target android --workers 1 --reporter list,junit
+        env:
+          AI_GATEWAY_API_KEY: ${{ secrets.AI_GATEWAY_API_KEY }}
+
+      - uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
+        if: ${{ !cancelled() }}
+        with:
+          name: e2e-android
+          path: .e2e
+          if-no-files-found: warn
+          retention-days: 7

e2e.config.ts

@@ -24,7 +24,8 @@ export default {
   targets: [
     {
       name: 'ios',
-      engine: mobile({ platform: 'ios', device: 'iPhone 17 Pro' }),
+      // CI passes the UDID of a simulator it created on a pinned iOS runtime.
+      engine: mobile({ platform: 'ios', device: process.env.E2E_IOS_DEVICE || 'iPhone 17 Pro' }),
       // A development build made with `npx expo run:ios`; Metro serves the JS bundle.
       app: {
         bundleId: 'dev.e2e.podcasts',