Enable Firestore Emulator only when needed (#852)

Author: sunmou99

.github/workflows/integration_tests.yml

@@ -801,9 +801,15 @@ jobs:
  pip install -r scripts/gha/requirements.txt
  python scripts/gha/restore_secrets.py --passphrase "${{ secrets.TEST_SECRET }}" --artifact testapps
  - name: Run Desktop integration tests
- run: firebase emulators:exec --only firestore --project demo-example 'python scripts/gha/desktop_tester.py --testapp_dir testapps --logfile_name "desktop-${{ matrix.os }}-${{ matrix.ssl_variant }}"'
  env:
  USE_FIRESTORE_EMULATOR: true
+ shell: bash
+ run: |
+ if [[ "${{ needs.check_and_prepare.outputs.apis }}" == *"firestore"* ]]; then
+ firebase emulators:exec --only firestore --project demo-example 'python scripts/gha/desktop_tester.py --testapp_dir testapps --logfile_name "desktop-${{ matrix.os }}-${{ matrix.ssl_variant }}"'
+ else
+ python scripts/gha/desktop_tester.py --testapp_dir testapps --logfile_name "desktop-${{ matrix.os }}-${{ matrix.ssl_variant }}"
+ fi
  - name: Prepare results summary artifact
  if: ${{ !cancelled() }}
  shell: bash
@@ -883,7 +889,7 @@ jobs:
  with:
  node-version: 12.x
  - name: Setup Firestore Emulator
- if: steps.get-device-type.outputs.device_type == 'virtual'
+ if: steps.get-device-type.outputs.device_type == 'virtual' && contains(needs.check_and_prepare.outputs.apis, 'firestore')
  run: |
  npm install -g firebase-tools
  firebase emulators:start --only firestore --project demo-example &
@@ -985,12 +991,12 @@ jobs:
  with:
  node-version: 12.x
  - name: Setup Firestore Emulator
- if: steps.get-device-type.outputs.device_type == 'virtual'
+ if: steps.get-device-type.outputs.device_type == 'virtual' && contains(needs.check_and_prepare.outputs.apis, 'firestore')
  run: |
  npm install -g firebase-tools
  firebase emulators:start --only firestore --project demo-example &
  - name: Run iOS integration tests on Simulator locally
- timeout-minutes: 60
+ timeout-minutes: 90
  if: steps.get-device-type.outputs.device_type == 'virtual'
  run: |
  python scripts/gha/test_simulator.py --testapp_dir testapps \
@@ -1080,7 +1086,8 @@ jobs:
  timeout_minutes: 1
  max_attempts: 3
  command: pip install -r scripts/gha/requirements.txt
- - name: Setup Firebase Emulators
+ - name: Setup Firestore Emulator
+ if: contains(needs.check_and_prepare.outputs.apis, 'firestore')
  run: |
  npm install -g firebase-tools
  firebase emulators:start --only firestore --project demo-example &