New load generator that works with front end web page

[howardyoo]

What is this feature request about

Currently the load generator that generates load runs locust script that invokes load directly into the API (e.g. checkout). This works very well, but misses the load going through the webpage. We now have web sdk (HFO) that can instrument various activities on the web page itself, so having a means to generate similar user activities such as selecting the product, putting them to the cart, checking out and submitting order, is necessary.

Playwright

After researching a bit into various web testing tools, looks like the playwright(https://playwright.dev/) could be used to generate headless web actions to simulate the order creation.

What is needed

Create a docker container that could run the web traffic via playwright to the main website of the ms-demo