Retro match is an native app to keep your roms in check. You can add folders/SD cards and it will scrape your folders for roms and goes on the internet to find out what that rom is.
Application is built on electron so having node installed is required.
To run this locally you need to first install dependencies and then run the dev mode with:
yarn && yarn dev
There are some environment variables you would need:
SS_USERNAME= # Your username in https://www.screenscraper.fr/
SS_PASSWORD= # screenscraper api key
RA_API_KEY= # https://retroachievements.org/ api key
You need to request it in: https://www.screenscraper.fr/forumsujets.php?frub=12&numpage=0