cypress.yml

name: End-to-end tests (Cypress)

on: workflow_dispatch

permissions:
  contents: "read"
  id-token: "write"

jobs:
  cypress-run:
    services:
      postgres:
        image: postgres
        env:
          POSTGRES_USER: neptyne
          POSTGRES_PASSWORD: neptyne
        options: >-
          --health-cmd pg_isready
          --health-interval 10s
          --health-timeout 5s
          --health-retries 5
        ports:
          - 5432:5432

    strategy:
      fail-fast: false
      matrix:
        # run copies of the current job in parallel
        containers: [1, 2, 3, 4, 5]

    env:
      ALEMBIC_DB_URL: postgresql+pg8000://neptyne:neptyne@localhost/neptyne
      NEPTYNE_DB_PASSWORD: neptyne

    runs-on: buildjet-4vcpu-ubuntu-2204
    steps:
      - uses: actions/checkout@v4

      - uses: actions/setup-node@v4
        with:
          node-version: "16"
          cache: "yarn"
          cache-dependency-path: frontend/yarn.lock

      - uses: actions/setup-python@v5
        with:
          python-version: "3.11"

      - name: Set up python kernel venv
        run: |
          python -m pip install virtualenv
          python -m venv neptyne_kernel/venv
          neptyne_kernel/venv/bin/python -m pip install -r neptyne_kernel/requirements.txt

      - name: Split cypress tests
        run: |
          ls cypress/e2e/specs/*.ts | \
          python cypress/e2e/spec_buckets.py ${{ strategy.job-index }} ${{ strategy.job-total }} \
          >> $GITHUB_ENV
        working-directory: frontend

      - uses: actions/cache@v4
        with:
          path: ${{ env.pythonLocation }}
          key: ${{ env.pythonLocation }}-${{ hashFiles('requirements-dev.txt') }}

      - uses: actions/cache@v4
        with:
          path: frontend/node_modules
          key: ${{ runner.os }}-node-modules-${{ hashFiles('frontend/yarn.lock') }}
          restore-keys: |
            ${{ runner.os }}-node-modules

      - name: Set up firebase emulation
        run: |
          curl -Lo ./firebase https://firebase.tools/bin/linux/v10.2.2
          chmod +x ./firebase
          ./firebase emulators:start \
            --only auth,firestore \
            --project demo-neptyne \
            --import testing/firebase_emulator_data &

      - run: python -m pip install -r requirements-dev.txt

      - name: Run migrations
        run: alembic upgrade head

      - name: Seed the database
        run: python -m testing.seed_test_data

      - name: Start the server
        run: python -m server.application >server-logs.txt 2>&1 &
        env:
          PYTHONUNBUFFERED: true
          # this will fail if it has a scheme
          FIREBASE_AUTH_EMULATOR_HOST: "localhost:9099"
          FIRESTORE_EMULATOR_HOST: "localhost:8080"
          GOOGLE_CLOUD_PROJECT: "demo-neptyne"

      - name: Install cypress binary
        run: |
          yarn cypress install
        working-directory: frontend

      - name: Cypress run
        uses: cypress-io/github-action@v6
        with:
          working-directory: frontend
          build: yarn install
          start: yarn start-with-emulated-auth
          wait-on: "http://localhost:3000/login"
          wait-on-timeout: 600
          spec: "${{ env.CY_SPEC }}"
        env:
          # this will fail if it does *not* have a scheme
          FIREBASE_AUTH_EMULATOR_HOST: "http://localhost:9099"
          GOOGLE_CLOUD_PROJECT: "demo-neptyne"
          GOOGLE_APPLICATION_CREDENTIALS: ""

      - uses: actions/upload-artifact@v4
        if: always()
        with:
          name: server-logs-${{ strategy.job-index }}
          path: server-logs.txt

      - uses: actions/upload-artifact@v4
        if: failure()
        with:
          name: cypress-screenshots-${{ strategy.job-index }}
          path: frontend/cypress/screenshots