Running PostgreSQL with DOcker (example - 04)

What worked!!!

docker run -it --rm
-e POSTGRES_USER="root"
-e POSTGRES_PASSWORD="root"
-e POSTGRES_DB="ny_taxi"
-v ny_taxi_postgres_data:/var/lib/postgresql
-p 5432:5432
postgres:18

Error fix... this and check 'docker ps' to see your running containers incase you need to stop the one running docker.