Run in github actions for preview

[levino]

Hello everyone, I would like to run unlighthouse-ci for my nextjs app before I merge the code to main and deploy to production. I think I should either start a nextjs production server with the current code changes before running unlighthouse-ci in ci or point it to the vercel preview app. However I cannot find a way to configure a start script for unlighthouse-ci to run a local nextjs server and I also struggle to trigger the lighthouse-ci run based on the successful vercel preview deployment AND scope the following check to the PR and have it available as a check that would prevent merging the PR when unsuccessful. Does anyone have an example how it can work? My code lives here.