php-pdf-benchmark

This repository is a fork of articles-2-pdf-benchmark

This repository contains the benchmark tests for comparing the performance of 3 PDF generation libraries: Dompdf, Puppeteer and Wkhtmltopdf.

Usage

To run the benchmark tests, follow these steps:

1. Build the Docker containers for Puppeteer and wkhtmltopdf using the respective Dockerfiles.

   cd php-dompdf
   docker build -t php-dompdf . --platform linux/amd64
   cd ../php-puppeteer
   docker build -t php-puppeteer . --platform linux/amd64
   cd ../php-wkhtmltopdf
   docker build -t php-wkhtmltopdf . --platform linux/amd64
   cd ..

2. Run the containers with PDF generation endpoints (puppeteer.js and wkhtmltopdf.js).

   docker run -dp 3000:80 --name php-dompdf php-dompdf
   docker run -dp 3001:80 --name php-puppeteer php-puppeteer
   docker run -dp 3002:80 --name php-wkhtmltopdf php-wkhtmltopdf

3. Gather the Docker stats using the stats.sh script.

   ./k6/stats.sh

4. Run the k6 load tests using the loadtests.sh script.

   ./k6/loadtests.sh

5. Analyze the results and compare the performance of the 3 libraries.

6. cleanup

   docker stop php-dompdf php-puppeteer php-wkhtmltopdf
   docker rm php-dompdf php-puppeteer php-wkhtmltopdf
   rm docker_stats.txt

Contributing

If you have suggestions, improvements, or other contributions, feel free to submit a pull request or open an issue.

License

This project is licensed under the MIT License.