How to run?

--- Setup container and copy sql file ---

(I used 5431 because port 5432 is used in my system) sudo docker run --name postgresdb -e POSTGRES_PASSWORD=admin -d -p 5431:5432 postgres

sudo docker container cp expensetracker_db.sql postgresdb:/

sudo docker container exec -it postgresdb bash

--- In container bash ---

psql -U postgres --file expensetracker_db.sql

--- To check DB --- sudo docker container exec -it postgresdb psql -U postgres