Before running the application, you need to prepare the envrioment (getting an api token from twitter, populating the database with database tools...). To do so, you need to follow https://github.com/Juliano-rb/tweets-sentiment-classification-system/tree/main/dataset-generator/dataset-tools#prerequisites

docker-compose build && docker-compose up

1. Create a .env with your MONGO_URL (your connection string) following the .env.example file.
2. Run:

docker-compose build && docker-compose -f docker-compose.externalmongo.yml up