Do we need mysql folder?

[Bat-Chat]

Hello @ger86, please advise if mysql folder is used somehow?

[scruffycoderofficial]

It is used, as it provisions your MySQL Database Server. To connect you need to update your .env file like so: DATABASE_URL=mysql://{$DB_USER}:{$DB_PASSWORD}@127.0.0.1:3306/db_name?serverVersion={$MYSQL_VERSION}.

Remember to update your credentials for your DB(see docker-compose.yaml for correct values.

If you need to have access to your DB then you'd have to integrate with PHPMyADMIN or DBeaver.