cypress.yml

name: Cypress

on:
  push:
    branches: [main]
    paths:
      - 'src/**'
      - 'test/**'
      - 'yarn.lock'
      - '.github/workflows/cypress.yml'
  pull_request:
    paths:
      - 'src/**'
      - 'test/**'
      - 'yarn.lock'
      - '.github/workflows/cypress.yml'
    types:
      - opened
      - reopened
      - synchronize
      - ready_for_review

  workflow_dispatch:

jobs:
  install:
    name: Install
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Install dependencies
        run: yarn --immutable

      - name: Cypress install
        uses: cypress-io/github-action@v6
        with:
          # Disable running of tests within install job
          runTests: false
          build: yarn run build

      - name: Save build folder
        uses: actions/upload-artifact@v4
        with:
          name: dist
          if-no-files-found: error
          path: dist

  cypress-run-internal:
    name: Cypress Run Internal
    if: |
      github.repository_owner == 'Altinn' &&
      (github.event_name != 'pull_request' && github.event.repository.fork == false) ||
      (github.event_name == 'pull_request' && github.event.pull_request.head.repo.fork == false)
    runs-on: ubuntu-latest
    timeout-minutes: 60
    needs: install
    strategy:
      fail-fast: false
      matrix:
        containers: [1, 2, 3, 4, 5, 6]
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Increase file watchers
        run: echo fs.inotify.max_user_watches=524288 | sudo tee -a /etc/sysctl.conf && sudo sysctl -p

      - name: Download the build folder
        uses: actions/download-artifact@v4
        with:
          name: dist
          path: dist

      - name: Set Percy command based on PR draft status or main branch
        shell: bash
        run: |
          if [ "${{ github.ref }}" == "refs/heads/main" ] || [ "${{ github.event.pull_request.draft }}" == "false" ]; then
            echo "PERCY_COMMAND=percy exec --parallel -- npx" >> $GITHUB_ENV
          fi

      - name: Cypress run
        env:
          CYPRESS_PROJECT_ID: y2jhp6
          CYPRESS_RECORD_KEY: ${{ secrets.CYPRESS_RECORD_KEY }}
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          PERCY_TOKEN: ${{ secrets.PERCY_TOKEN }}
          PERCY_PARALLEL_TOTAL: 6
          PERCY_PARALLEL_NONCE: ${{ github.run_id }}-${{ github.run_attempt }}
          IS_PR_DRAFT: ${{ github.event.pull_request.draft }}
        uses: cypress-io/github-action@v6
        with:
          # quote the url to be safe against YML parsing surprises
          start: 'npx http-server dist --cors="*" -p 8080'
          wait-on: 'http://localhost:8080'
          command-prefix: ${{ env.PERCY_COMMAND }}
          record: true
          parallel: true
          group: altinn-app-frontend
          tag: altinn-app-frontend
          browser: chrome
          ci-build-id: ${{ github.run_id }}-${{ github.run_attempt }}
          spec: test/e2e/integration
          env: environment=tt02

      - uses: actions/upload-artifact@v4
        if: failure()
        with:
          name: logs
          path: test/logs/*

  cypress-run-external:
    name: Cypress Run External
    if: |
      github.repository_owner == 'Altinn' &&
      (github.event_name == 'pull_request' && github.event.pull_request.head.repo.fork == true)

    runs-on: ubuntu-latest
    needs: install

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

      - name: Increase file watchers
        run: echo fs.inotify.max_user_watches=524288 | sudo tee -a /etc/sysctl.conf && sudo sysctl -p

      - name: Download the build folder
        uses: actions/download-artifact@v4
        with:
          name: dist
          path: dist

      - name: Cypress run
        uses: cypress-io/github-action@v6
        with:
          start: 'npx http-server dist --cors="*" -p 8080'
          browser: chrome
          spec: test/e2e/integration
          env: environment=tt02

      - uses: actions/upload-artifact@v4
        if: failure()
        with:
          name: external-logs
          path: |
            test/logs/*
            test/screenshots/*
            test/videos/*