action.yml

name: Setup E2E Environment
description: Install dependencies, build WCPay client & setup the test environment

runs:
  using: "composite"
  steps:
    # Add GH token for authentication
    - name: Add GH token for authentication
      shell: bash
      run: echo -e "machine github.com\n  login $E2E_GH_TOKEN" > ~/.netrc

    # PHP setup
    - name: "Set up PHP"
      uses: ./.github/actions/setup-php

    # Composer setup
    - name: Setup Composer
      shell: bash
      run: composer self-update

    # Use node version from .nvmrc
    - name: Setup NodeJS
      uses: actions/setup-node@v4
      with:
        node-version-file: '.nvmrc'

    # Cache composer dependencies
    - name: Cache composer dependencies
      id: composer-cache
      uses: actions/cache@v4
      with:
        path: ./vendor
        key:  ${{ runner.os }}-composer-${{ hashFiles('composer.json') }}-${{ hashFiles('composer.lock') }}

    # Cache node dependencies
    - name: Cache node dependencies
      id: node-cache
      uses: actions/cache@v4
      with:
        path: ./node_modules
        key:  ${{ runner.os }}-node-modules-${{ hashFiles('package-lock.json') }}

    # Install composer dependencies if not present on cache
    - name: Install composer dependencies
      if: ${{ steps.composer-cache.outputs.cache-hit == false }}
      shell: bash
      run: composer install --no-progress

    # Install node dependencies if not present on cache
    - name: Install node dependencies
      if: ${{ steps.node-cache.outputs.cache-hit == false }}
      shell: bash
      run: npm ci

    # Build WCPay client
    - name: Build WCPay Client
      if: ${{ ! env.WCPAY_USE_BUILD_ARTIFACT }}
      shell: bash
      run: |
        echo "::group::Build WCPay client"
        npm run build:client
        echo "::endgroup::"

    # Kill process running on port 8084
    - name: Kill mono-xsp4.service
      shell: bash
      run : |
        echo "::group::Kill webserver running on port 8084"
        sudo fuser -k -n tcp 8084 || true
        echo "::endgroup::"

    # Prepare test environment
    - name: Prepare test environment
      shell: bash
      run: |
        echo "::group::Setup E2E test environment"
        npm run test:e2e-setup
        echo "::endgroup::"

    # Disable restrictions that prevent chromium from running properly. See: https://chromium.googlesource.com/chromium/src/+/main/docs/security/apparmor-userns-restrictions.md
    - name: Disable AppArmor User Namespace Restrictions
      shell: bash
      run: |
        echo "::group::Disable AppArmor User Namespace Restrictions"
        sudo sysctl --ignore --write kernel.apparmor_restrict_unprivileged_userns=0
        echo "::endgroup::"