cypress.yml

name: Cypress
on:
  workflow_dispatch:
    inputs:
      preview_url:
        description: 'Environment to run tests against'
        type: 'string'
        required: true
      pull_request:
        description: 'Pull Request number'
        type: 'string'
        required: true
      commit_sha:
        description: 'SHA of commit on which to update statuses'
        type: 'string'
        required: true

jobs:

  # Cypress tests, hopefully with parallelization.
  cypress:
    runs-on: self-hosted
    strategy:
      fail-fast: false
      matrix:
        # Let's try splitting tests four ways.
        containers: [1, 2, 3, 4]
    env:
      NODE_EXTRA_CA_CERTS: /etc/ssl/certs/ca-certificates.crt
    steps:

      - name: Checkout
        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
        with:
          # When Sorry-Cypress support is enabled on `main`, this should be
          # removed so that the `main` version of the workflow is used
          ref: ${{ inputs.commit_sha }}

      - name: Setup the Node environment
        uses: actions/setup-node@39370e3970a6d050c480ffad4ff0ed4d3fdee5af # v4.1.0
        with:
          node-version: '18.13'

      - name: Install Node package dependencies
        run: npm ci
        env:
          NODE_TLS_REJECT_UNAUTHORIZED: 0

      - name: Cypress run
        uses: cypress-io/github-action@18a6541367f4580a515371905f499a27a44e8dbe # v6.7.12
        with:
          wait-on: "${{ inputs.preview_url }}"
          command: 'npm run test:cypress:parallel'
        env:
          CYPRESS_BASE_URL: "${{ inputs.preview_url }}"
          CY_BUILD_ID: "${{ github.repository }}-${{ github.run_id }}-${{ github.run_attempt}}"

      - name: Update status on commit.
        uses: actions/github-script@60a0d83039c74a4aee543508d2ffcb1c3799cdea # v7.0.1
        with:
          script: |
            await octokit.rest.repos.createCommitStatus({
              owner: context.repo.owner,
              repo: context.repo.repo,
              sha: inputs.commit_sha,
              state: context.job.status,
              description: `Cypress tests ${context.job.status}`,
            })
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}