ReactPHP for Drupal deployments and workers

I recently held a live stream where I walked through the continuous integration and deployment (CI/CD) of a Drupal project to DigitalOcean’s App Platform and other CI/CD items. App Platform has its quirks, but it’s simple to build an application with various components. My project, Whiskey Dex, builds a Docker image that pushes to my container registry and then updates my App Platform manifest to use the new image tag, triggering a deployment.

One thing it, and other similar platforms, lacks is the ability to perform operations once a deployment is…