WIP: Initial attempt to set up an automated accessibility test #5
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| name: Accessibility Score | |
| on: | |
| push: | |
| branches: | |
| - main | |
| pull_request: | |
| branches: | |
| - main | |
| jobs: | |
| lighthouse: | |
| runs-on: ubuntu-latest | |
| services: | |
| postgres: | |
| image: postgis/postgis:latest | |
| ports: | |
| - "5432:5432" | |
| env: | |
| POSTGRES_DB: rails_test | |
| POSTGRES_USER: rails | |
| POSTGRES_PASSWORD: password | |
| env: | |
| RAILS_ENV: development | |
| DATABASE_URL: "postgres://rails:password@localhost:5432/rails_test" | |
| steps: | |
| - name: Checkout code | |
| uses: actions/checkout@v3 | |
| # Install ruby and gems | |
| - name: Install Ruby and gems | |
| uses: ruby/setup-ruby@55283cc23133118229fd3f97f9336ee23a179fcf # v1.146.0 | |
| with: | |
| bundler-cache: true | |
| # Clean up old pids | |
| - name: Clean up any possible previous puma pids | |
| run: rm -f spec/dummy/tmp/pids/server.pid | |
| # Set up database | |
| - name: Set up database schema | |
| run: bundle exec rails db:schema:load | |
| # RUn rails server | |
| - name: Run Rails server | |
| run: bash -c "cd spec/dummy && bundle exec rails s -p 3000 -b 0.0.0.0" | |
| - name: Set up Node.js | |
| uses: actions/setup-node@v2 | |
| with: | |
| node-version: '14' | |
| - name: Install Lighthouse | |
| run: npm install -g lighthouse | |
| - name: Run Lighthouse | |
| run: | | |
| URL_TO_TEST="http://localhost:3000" # Adjust this to your app's URL | |
| lighthouse $URL_TO_TEST --only-categories=accessibility --output=json --output-path=./report.json | |
| - name: Upload Lighthouse report | |
| uses: actions/upload-artifact@v2 | |
| with: | |
| name: lighthouse-report | |
| path: ./report.json | |
| - name: Parse Lighthouse report | |
| run: | | |
| score=$(cat ./report.json | jq '.categories.accessibility.score') | |
| if (( $(echo "$score < 0.9" | bc -l) )); then | |
| echo "Accessibility score is below 90%. Failing the build." | |
| exit 1 | |
| fi | |
| echo "Accessibility score is acceptable." |